Achieve a High Level Of Versatility and Cost Savings In Your Projects With Custom Metal Fabrication1/8/2021 Metal fabrication is used to create a variety of parts for use in various projects such as stairways, railways, construction equipment and tools, delicate electronic equipment, and a lot more. Some of the raw metals commonly used in sheet metal fabrication include plate metal, sectional metal, expanded metal, tube stock and welding wire. The most common metals used in the casting process include aluminium, steel, magnesium, iron, stainless steel, copper, and gold. Each of these metals has their own specific use in various industrial applications. For example, sectional metal is used in construction and engineering applications for the construction of I-beam, Z-beam, and hollow structural section or HSS. As the name suggests, expanded metal expands or stretches, resulting in grate-like metal which is ideal for use in outdoor furniture, architectural detailing, and safety guarding on machinery. Use of sheet metal fabrication Metal formed into thin sheets is called sheet metal and is used in many applications in the building and manufacturing industries. Many types of metals, such as titanium, brass, aluminium, and copper can be formed into sheet metal for use in various applications. Each different use of sheet metal requires a specific thickness or gauge. A higher gauge number indicates a thinner metal piece while a lower number means the metal sheet is thicker. Sheet metal can be used as a roofing material to make rain gutters. It is also used by custom sheet metal fabricators for use in ductwork and furnaces. Sheet metal fabrication includes designing, programming, cutting, punching, welding, bending, assembling and power coating. To achieve all these operations, a Brisbane custom metal fabrication shop should have the right tools, technology and qualified staff to accomplish the project to perfection. Custom sheet metal fabrication allows clients to receive products with the exact specifications that they need for their various projects. Meeting specific industry demands Metal is widely used in the fabrication industry for use in commercial, industrial, and residential projects. Metals such as aluminium, stainless steel, magnesium, copper etc. are used in custom metal fabrication projects to meet their specific industry demands and specifications. The advantage of sheet metal fabrication is that you do not have to compromise with product quality or specifications. Moreover, the versatility of the finished product is greatly improved as you can use your custom stainless steel fabrication products for numerous applications of any size. A custom stainless steel fabrication service provider in Brisbane can provide you with products and parts that are extremely durable and dependable. You can choose from the metals that best suit your requirements and budget. Deciding on the metal to use A lot goes into custom metal fabrication projects and it all starts with the engineering drawings created by a metal fabrication company. The expert technicians at the fabrication shop decide on the metal that will be best suited for an application. Once the modalities are worked out and cost, design and execution are agreed upon, fabrication work can begin. Use of automation for high accuracy Brisbane Metal Products (BMP) is the trusted custom sheet metal fabrication shop based in Brisbane with Australia-wide distribution capabilities that delivers custom stainless steel and sheet metal requirements for their clients. BMP has over five decades of experience in sheet metal fabrication and serves the custom metal fabrication requirements of various industries including aviation, HVAC, automobile, shipping, construction, telecommunications, railways, and a lot more. BMP has upgraded its facilities in recent years and makes use of robotics and automation to ensure that customized products are cost-effective with minimized wastage of materials and a high degree of accuracy. Get in touch with BMP to discuss your custom metal fabrication requirements.
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Stainless steel is an iron alloy with a minimum of 10.5% chromium that makes it resistant to corrosion by forming a thin layer of oxide on its surface. More than 60 grades of stainless steel are available which are used in a variety of fabrication processes to suit a specific application’s requirements. Steel is a popular choice for custom stainless steel fabrication due to its ability to withstand long-term exposure to a variety of environmental conditions. It is used in structural constructions such as pillars, in the manufacturing of medical devices, and in industrial applications involving the use of caustic chemicals. As stainless steel does not rust, no galvanization is required which saves the additional costs for many projects.
Stainless steel is the metal of choice for preventing the accumulation of dirt and food particles on surfaces. Custom stainless steel fabrication is widely used in the food and construction industry, and for ornamental items. Stainless steel can be fabricated to meet food safety regulations of non-toxic materials. This property of stainless steel makes it a preferred choice for food bins and storing food. Seamless CAD/CAM environment for speedier fabrication Steel metal has a comparatively higher melting point that allows it to maintain the structural integrity of the production lines. Steel fabrication Brisbane offers a cost-effective solution to long-term projects involving a high volume of component fabrication. The metal is recyclable which is beneficial for the environment also. Steelwork fabrication shops in Brisbane with state-of-the-art facilities will have a computer-aided design (CAD) linked directly to factory floor computer numerically controlled (CNC) machinery, thereby creating a seamless CAD/CAM environment for the operators, technicians and craftsmen to work. Steel fabrication processes are continuously evolving with technologies such as robotics and plasma cutting which maximize productivity all the while ensuring accuracy and quality. Supporting processes in steel fabrication Besides the core fabrication processes involving cutting, welding, bending, shaping, and holing, supporting processes such as surface preparation and steelwork erection should also be done perfectly to get the best result for the final product. When the fabricated steel has mill scale, dirt, and grease, it can hinder the process of smooth painting. Surface preparation is done to ensure that the painting is finished smoothly. A variety of methods can be used for surface cleaning, such as solvent, blast cleaning and power tool cleaning to achieve the proper clean surface requirements. Certified and trained inspectors evaluate the surface to verify that the desired surface condition has been achieved. Visual guides and written industry standards provide the evaluation criteria for the inspectors. Choosing a fabricator for your custom metal fabrication needs While choosing a fabricator for steel fabrication Brisbane, ensure that they have the capability to manufacture the parts exactly as per your specifications, especially if you have multiple custom stainless steel fabrication orders. Brisbane Metal Products (BMP) is the trusted fabricator for steel and other metals such as aluminium, iron, brass and wire that provides custom stainless steel fabrication solutions, with every part meeting your exact specifications. BMP’s skilled technicians finish parts and components for aesthetically appealing looks that provide years of flawless service. The fabricator with over five decades of standing in metal fabrication has a robust internal quality check procedure in place to ensure consistency in production of all types of components. BMP also provides dedicated services for certain custom metal fabrication processes, such as spot welding. The metal fabrication process typically includes welding, cutting, machining, forming and assembly of the final product. Most people will use off-the-shelf products for their metalwork, however, if you need specific shapes and designs for your project then you need to approach a custom metal fabrication expert. The complicated projects requiring the use of a variety of metals such as stainless steel, aluminium, wire, and brass will require the expertise of custom metal fabricators.
Custom metal fabrication ensures that your metal is handled with advanced methods for creating the desired shapes. These fabrication shops have special tools and machinery at their disposal, so they can provide you with the metal of your choice and meet your specific project requirements. Metal fabricators use the latest technology to meet the needs of their clients and the specifications of the industry. They embrace both innovation and change to remain cost-effective. Every custom stainless steel fabrication project requires the use of specialized tools such as:
Cutting methods for sheet metal fabrication Custom metal fabricators can save your business time and money with the use of advanced tools. They will assess the type of cutting method for your custom stainless steel fabrication project. Laser cutting works perfectly for heavy steel plates that require strict tolerance, but it is not recommended for materials that have impurities due to potential surface defects. For complex steel metal shapes, plasma machines with Computer Numeric Control (CNC) is a better choice as it provides exceptional precision. Plasma tables can be used for creating complex shapes or carving holes in thick metal plates. For simple shapes, plate-shears prove to be a better option while sawing is suitable for structural steel projects. Quality control Custom metal fabrication success is based on selecting the correct machinery to perform the task. A full-service custom stainless steel fabricator will have all the equipment and technicians in-house, with documented quality control (QC) program for added value. They can ship large subassemblies that can be assembled quickly onsite. Providing you with tangible results The highly-skilled and trained technicians at the Brisbane Metal Products (BMP) can produce anything from a single component to a complete assembly for a prototype-unit used for research and design, and full-production runs requiring an extensive planning setup and sustained machinery use. From surface preparation to the final product, BMP is capable of extending the life of your custom metal fabrication projects for a tangible return. They assess the appropriate materials and methods to cost-effectively produce each unique fabrication design for custom stainless steel fabrication and custom metal fabrication projects. This full-service fabricator can take standard industrial plans or engineering drawings to provide you with the desired results for the most complex custom metal fabrication projects. Stainless steel is corrosion-resistant, fire and heat resistant, and offers long-term value. Over 60 grades of stainless steel are available for fabricators for use in a variety of custom stainless steel fabrication processes. Its higher grades have a high strength-to-weight ratio that allows fabricators to achieve the same results as lower grades of many other metals. Some grades of steel can be heat-treated to produce high strength projects.
Stainless steel is a low-carbon steel that may contain 10% (or more) chromium by weight. It’s the chromium that gives the steel its unique stainless and corrosion-resisting properties. Its corrosion-resistance and other useful properties can be enhanced with the addition of other elements such as nickel, molybdenum, and nitrogen. The use of laser in custom metal fabrication allows perforation in less time compared to the traditional methods. Most custom metal fabrication processes include the use of stainless steel and other metals such as aluminium, copper, gold, nickel, magnesium, and a lot more. Custom metal fabrication has a broad application across industrial segments. A variety of metals are used for custom metal fabrication processes, including the below: Plate metal: It is used to shape the pieces that fabricators are working with to have a better range of operations. Castings: These are used to add visual significance to the fabrication. Casting is used for the mass production of parts with the reuse of the same mould to create identical products. Fittings: These are used to add speed to the custom metal fabrication process. Expanded metal: This is better suited for outdoor applications such as furniture to allow the moisture to flow off. Welding wire: These come in various thicknesses so that the pieces can be joined appropriately. Modern custom stainless steel fabrication shops make use of tool-less quick access closure (QAC) actuating mechanism that requires only a single operator. Use of automation techniques helps in keeping up with the demands while minimizing waste and increasing safety. Centralization of fabrication processes Metal fabrication shops employ different experts including ironworkers and welders that work on the raw stainless steel and raw metals. The benefit of a fabrication shop with capabilities that meet all your requirements relating to custom stainless steel fabrication and custom metal fabrication is that it helps the contractors limit their need to work with multiple vendors with the centralization of various processes relating to machining, forming, welding, cutting, forming and assembly to create the final product. While choosing a custom stainless steel, or for that matter a custom metal fabricator in Brisbane, you should ensure that they have extensive resources to serve your variety of needs. You should also ensure that the fabricator has enough stock material to form the specific metal that will be used in your project. Also ensure that they have sufficient resources such as CNC machines, the tooling capacity, software to design and layout the products to be manufactured, and the experience to operate for a long time with incredibly good service. Sounds impossible, doesn’t it? Increasing productivity, integration, and high throughput Brisbane Metal Products (BMP) uses tools-driven innovation in their custom stainless steel fabrication and custom metal fabrication techniques. The fabrication equipment used by BMP offers increased productivity, closer integration, and higher throughput. BMP works with clients all over Australia and overseas to analyse their unique needs related to custom stainless steel and metal fabrication that will improve your business’s bottom line. Their design engineering and product teams work on projects of varying complexities that improve productivity for the clients with the use of robotics, automation, and innovative technology. Heavy Metal and Aluminium Fabrication Techniques to Continuously Improve the Product Features12/2/2020 Heavy metal fabrication Brisbane entails constructing large and heavy structures and parts for various applications. These parts cannot be easily moved through the fabrication shop and as such, the process involves the use of cranes and forklifts which can cause a lot of disruption. Dust and fumes are another big challenge of heavy fabrication services Brisbane which if not contained, cause an unpleasant and unhealthy environment for all. So, a specialized heavy fabrication services Brisbane would consider building temporary enclosures around the work area and keep all cutting, welding, grinding and portable extraction equipment there. This will not only help in containing harmful dust and dirt particles, but also result in overall better quality work. Heavy fabrication services Brisbane is quite a different process to those used for sheet materials and extrusions. Shears won’t be able to cut a thick plate and a press brake won’t be able to bend it. A turret punch will not work on thick sheet materials. Resistance welding is not appropriate for heavy fabrication services Brisbane as it requires too much energy and takes too long to be a viable joining process for heavy metal fabrication processes. Use of specialized equipment and techniques Moreover, welding heavy metal fabrication is often subjected to high loads. So, the welded joints should be inspected to safeguard them against failure with methods such as mag particle, eddy currents or ultrasound. As such, heavy metal fabrication requires specialized equipment, tools, and techniques to accomplish the task with perfection. The use of heavy fabrication services includes military items such as tanks and gantries, access walkways, and large scale agricultural machines and equipment. Techniques of aluminium fabrication Aluminium is a composite material that offers a range of benefits for aluminium fabrication Brisbane process such as robustness, durability and lightweight. Cold pressing is used to mould aluminium and bend it into the desired shape. It involves aluminium slugs moulded into the preferred form with the help of hydraulics to apply extreme pressure on the metal when it is in a cool state. Aluminium fabrication Brisbane is required in a variety of heavy metal fabrication processes. Deep drawing is commonly used in aluminium fabrication Brisbane processes which involves pushing a sheet of a relatively soft alloy into a female draw cavity. This aluminium fabrication Brisbane method produces seamless products. Aluminium alloys used for deep drawing process include 3003, 5005 and 5052 grades. Use of aluminium in various industrial applications Aluminium is an easy metal to work with, thanks to its softness and recyclability. It has a much higher strength-to-weight ratio, compared to steel. That’s why it is used in the aerospace industry to make wings, fuselages, and other parts of aeroplanes. It is resistant to corrosion and non-toxic which makes it a popular choice for the food preparation industry. Aluminium can be used for a variety of fabrication processes such as extrusions, forming, casting, machining, adhesive bonding, and waterjet cutting. Power grids use aluminium wiring and conductors. As the metal can efficiently absorb crash forces, it is also used in making automobiles. Choosing the right fabricator for your heavy metal and aluminium fabrication needs Just because a business bills itself as a fabrication shop does not mean that it can efficiently do aluminium fabrication Brisbane projects or is capable of providing you heavy fabrication services Brisbane. The fab shop should have the right equipment, capabilities, and skillsets in-house to accomplish heavy metal and fabrication works with perfection and accuracy. If you are looking for a fabricator for your heavy metal fabrication or aluminium fabrication services, Brisbane Metal Products (BMP) can provide you with the right solution for all your needs in a cost-effective way. BMP offers turnkey heavy metal and aluminium fabrication services Brisbane to a broad range of industries. With over 50 years of experience in the industry, BMP is uniquely positioned to take your project from design to finish. The fab shop is equipped with state-of-the-art fabrication technology. The company’s fabrication capabilities include working with a variety of metals including aluminium, stainless steel, bronze, titanium and more. Achieving excellence in aluminium and heavy metal fabrications with industry-leading practices11/20/2020 Aluminium alloys made with zinc, copper, magnesium silicone and manganese are commonly used in fabrication methods. These are normally supplied as semi-finished products such as extrusions and sheets, which are then fabricated into finished products.
The corrosion resistance of aluminium is due to a tough oxide layer on its surface that must be removed through chemical, electrical, or mechanical means. The oxide layer should also be prevented from reforming before the welding is completed. However, care should be taken not to overheat the metal as it has a higher thermal conductivity compared to other metals such as steel. Welding aluminium alloys Aluminium alloys can be easily welded through spot resistance or MIG and TIG welding methods. Spot welding is most suitable for assembling sheet parts while MIG welding is suitable for a plate thickness of more 6 mm. It allows for high current density with deep penetration. There is less total heat input and hence lesser chances of distortion. TIG welding is suitable for lighter gauge material with larger section thickness ranging from 0.8 mm to 12.5 mm. Both TIG and MIG welding processes electronically removes the oxide layer with a higher melting point from the aluminium surface. Welding aluminium with dissimilar metals Large differences in properties such as thermal conductivity, melting point and thermal expansion make it difficult for heavy fabrication services Brisbane to weld aluminium with dissimilar metals such as steel. As such, explosion bonded transition joining method is used by aluminium fabrication Brisbane to join aluminium with dissimilar materials. This method to join dissimilar material with aluminium uses a cross-section of the bimetallic strip with an appropriate aluminium alloy on one side and dissimilar material on the other side. It creates a filler bridge between the dissimilar metals with each metal welded directly to the corresponding metal. Spot, seam, flash, and wire resistance welding methods are commonly employed by heavy fabrication services Brisbane that result in excellent joints. Resistance welding is more suitable for high-strength heat-treatable alloys. Cutting aluminium workpieces Aluminium can be cut by many different methods by fabrication services Brisbane, depending upon its shape and form. Its plate can be cut with laser, plasma, or water jet to produce intricate shapes. The advantage of water-jet cutting is that it lacks heat, so there is no alteration of its properties. Aluminium extrusion and tube are usually cut with a carbon-tipped circular saw blade on which a stick wax may be applied for lubrication. Imparting additional strength to aluminium alloys While working on non-heat treatable aluminium alloys, additional strength is achieved by heavy fabrication services Brisbane by work hardening the metal and softening it in an annealing stage until the desired properties are achieved. For heat-treatable alloys, additional strength is achieved through heating followed by rapid cooling, which is known as quenching. Deep drawing Deep drawing is a valued method used by aluminium fabrication Brisbane to produce seamless products such as cans. The process uses extremely high forces to push a sheet into a female draw cavity with appropriate lubrication. 3003, 5005 and 5952 aluminium grades are best suited for the deep drawing process. Bending methods The below four bending methods are used in heavy fabrication factories for aluminium fabrication Brisbane: Three-roll bending: A central roller is gradually depressed on the workpiece until the desired radium is achieved. Wrap and mandrel welding: Formers and support tools are used to bend aluminium to tight radii while minimizing buckling at the same time. In wrap bending, the former moves around the section, while in mandrel welding the section moves around the former. Three-point bending: The bending process is used on strong sections that involves gradual or impactful application of load. Stretch forming: The process involves working with a section tension wrapped around a former to minimise compression failure. Brisbane Metal Products (BMP) provides aluminium and heavy metal fabrication services using the latest tools and techniques of metal fabrication. Their expert fabricators use published bend radii tables before bending a workpiece for the most precise results. BMP has also implemented robotic practices in its aluminium fabrication Brisbane processes to automate and speed up the process. The fabricators can be approached for all types of cost-effective solutions for heavy fabrication services Brisbane with industry-leading practices. Stainless steel fabrication Brisbane makes use of several techniques to turn basic steel into desired shapes to provide specific functionalities for a project. Steel fabrication has come a long way since steel metal was first harnessed in the 17th century for mass production. Advancements in steel fabrication technologies such as Computer Numerical Control (CNC) that monitor and control the movement of machines such as routers and welders has allowed for the most accurate fabrication results. The use of 3D modelling in steel fabrication Brisbane has made it easier to visualize even the most complex components and work on them with precision and accuracy. Manipulation techniques used in the custom fabrication Some common manipulation techniques used in custom steel fabrication Brisbane include the below ones: Shot blasting: Steel sections are blasted with shots to remove any impurities. The process provides a clean finish for ease of welding and surfaces rough enough to be painted. Shot blasting is used in a variety of industries including shipbuilding, construction, and steel structures such as silos, pipelines, and tanks. Bending: Modern steel architectures include more intricate steel shapes and elements that require the use of specialized tools and techniques. Applications such as passing a steel section through a roller bender a number of times to obtain an arc requires specific bending techniques. For straightforward bending, press braking is used by fab shops. Cutting: Steel metal is cut into sections so that it becomes easier to work with. Modern fab shops in Brisbane use many techniques for this purpose including plasma cutting, flame cutting and circular sawing. Coating: Galvanization is a popular steel coating method in which a steel surface is coated with zinc to prevent corrosion. Painting custom colours can also be achieved with the help of galvanization. Benefits of lean manufacturing Lean manufacturing has prompted much of the recent turnaround in the metal fabrication processes with the elimination of waste and unnecessary material handling. Software that tracks steel inventory has helped in optimizing the material use. The operator doesn’t have to guide the machine by inputting specific instructions, such as the size of the hole from the top to the end. The software takes this instruction from the part file and automatically programs the machine to make all the cuts to bring out a piece of the desired shape. Automaton goes a long way in eliminating the waste of defective parts as the design information, which covers multiple fabrication processes, is transferred directly to the equipment. This approach of transferring 3-D model information directly to the machine eliminates the possibility of incurring errors in the field. Custom stainless steel fabrication Brisbane Custom stainless steel fabrication Brisbane is used in a variety of steel structures such as tension, compression and beam members, open web steel joist, rigid frames, domes, trusses, cable-supported roofs, vehicle accessories, ducting and a lot more. You can approach a trusted custom metal fabricator in Brisbane who can help you with all your custom steel and metal fabrication needs. An advanced metal fabrication shop would use robotics to meet the needs of challenging fabrication projects. Robotics also means that there is less danger to human life and the fabrication process can be completed faster and with more accuracy. The fabrication shop should also be able to meet your various requirements in metal, wire and aluminium fabrication. Working from highly detailed drawings, the fabricators require extensive knowledge of the properties of steel. They also need to have extensive knowledge of the steel fabrication processes. Bringing your ideas to life Brisbane Metal Products has extensive capabilities in developing a wider range of stainless steel fabrication Brisbane profiles including pipe works, angled sections, tapered flange beams, channels, C-beams, rolled channel sections and a lot more. BMP has a broad steel fabrication Brisbane activities base with Australia-wide distribution and overseas distribution capabilities. The company installs fabricated steel and cladding to clients operating in a variety of industries including structural construction, plant maintenance, civil works, military and defence, and many more. Fabricators at BMP work closely with steel detailers and drafters that provide you with the detailed drawings and designs to bring your custom steel fabrication ideas into life. Design Strategy Elements for Cost-Effective Custom Fabrication With a Higher Productivity Rate11/4/2020 Custom metal fabrication is used in a variety of industrial applications involving sheet metal, precision tubes, laser cladding, architectural panels, structural beams, electron beam welding, artistic elements, etc. Fabricated metal parts are preferred for their broader range of mechanical properties. These parts are durable and offer high excellent structural strength and longevity. The machines used in metal fabrication Brisbane have high replicating capabilities that make it possible to produce parts at a low cost per unit. The fabricator works closely with the customer to take minimise the overall cost out of the broader process. It could include changes in component design and delivery schedules, among other things. Elements of design strategy Sheet metal fabrication involves a set of design strategies to develop a sheet metal product. Choosing a less expensive material in the design strategy, such as using aluminium instead of copper, would helps in keeping the fabrication costs low. Also, as stock sizes are anyways cheaper than metal sheets, the former should be chosen in the design strategy to keep the costs low. Take note that sheet metal parts start flat, so a common gauge should be used for all its features and functionalities. Care should be taken to design simple angled bends with a bigger radius as the bend angle becomes smaller while fabricating a workpiece due to an increase in strain on it. The hole size should also be kept larger than the thickness of the material as the cost of smaller holes is higher. Additionally, smaller holes may can also easily cause distortion during cutting. The design should be kept simple so that the conventional press brake can be used for forming and bending purposes. Choose a metal with a lower tolerance, it will have a lower defection rate while providing you with a higher production rate. Laser cutting for precise cuts Laser cutting is an energy-efficient technique used by fabricators that provides precise cuts in sheet metals. On the other hand, punch cutting is ideal for small size applications. Cutting is followed by forming or material deformation. The process includes rolling, spinning, bending, welding, and stamping. The prototyped parts are finished with an abrasive to eliminate all rough spots and edges to provide it the perfect finishing that may be followed by a finish progress process such as painting and anodizing. A variety of custom metal fabrication Brisbane approaches are followed by the fabricators,. Simple fabrication processes have a quick turnaround and a steady cash flow while complex jobs, such as those involving a nuclear facility or refinery may take months for the fabricators to plan, coordinate and complete a single job. Shifting technology focus on to custom fabrication Metal fabrication Brisbane may involve a narrow or broad technology focus, based on the requirements of the project. For example, a high-end prototyping project would require broader use of technology while a cutting and bending operation will have only a narrow use of technology. Still, some other custom metal fabrication Brisbane processes may involve broad technology mixes to accomplish tasks related to cutting, grinding, powder coating, complete assembly, and stamping. Custom metal fabrication Brisbane services may extend to private-label work wherein the fabricator handles all aspects of supply chain management, manufacturing and logistics, producing, assembling and shipping products directly to their customer’s customers. Achieving complex custom fabrication with robotics As a leading custom metal fabrication Brisbane provider, Brisbane Metal Products (BMP) makes use of the cutting-edge fabrication tools and techniques to fulfil the requirements of a variety of metal fabrication Brisbane projects. Considering the high variety of work they process, BMP has carried out robotics integration in its fab shop that which has provided it the capability to achieve complex fabrication tasks accurately, faster and in a cost-effective way. Sheet metal services offered by BMP include water jet, punching, laser cutting, grinding, CNC bending, metal stamping and a broad selection of metal fabrications Brisbane with all kinds of finishes and specialised requirements including standard, powder coating, anodizing and bead blasting. BMP has extensive capabilities in rapid prototyping to mass production to keep your metal fabrication Brisbane projects on track. Leveraging the capabilities of its experienced engineers and design experiences, BMP can provide you with the parts efficiency that you need. The advantage with Brisbane Metal Products is that the fab shop may offer you previously unheard of technology mixes to accomplish your custom fabrication requirements and provide you a competitive edge. Stainless steel is an alloy of iron and chromium with improved resistance to corrosion and heat. Its enhanced mechanical properties make it suitable for custom metal fabrication for use in a variety of applications. Stainless steel is widely used in fabrication processes as it is malleable enough to be machined, folded, bent, spun, or deep drawn.
A wide range of fabrication techniques are currently available including work hardening and machining. Compared to other varieties of steel, stainless steel work hardens quickly, however, a custom metal fabrication process should consider matching the steel grade with a treatment that is best suited for use in a specific application. For example, austenitic steel work hardens faster than carbon steel which makes it a favourite of many custom metal fabrication processes in Brisbane. Faster work hardening rates make austenitic and martensitic stainless steels appropriate for use in projects that require corrosion resistance and strength. Work-hardened stainless steel Work hardened stainless steel also exhibits a higher magnetic capacity after treatment. In some instances, stainless steel can be cold worked up to 1,000 MPa. When cold-drawn, it can reach tensile properties of 2,000 MPa. However, this high tensile strength is usually limited to fine wires and thin sections. Achieving high tensile characteristics from cold-drawn stainless steel becomes unsuitable due to the rapid work hardening rate of larger surfaces. While working with work-hardened stainless steel, some high-speed forming processes may need to be slowed down to enhance efficiency as it undergoes greater deformation at slower forming speeds. Moreover, Grades 303, 430, 410 and 416 have manganese sulphide that limits their machining applications. High sulphur levels result in reduced ductility and forging. More options in steel fabrication Laser cutting is another custom metal fabrication technique used by stainless steel fabrication Brisbane. A laser-cutting machine is used to make a perfectly smooth and stress-free cut in the metal. Laser machines are often used in place of CNC punching as less stress is exerted on the metal surrounding the hole so the sheet metal remains considerably stronger. The metal brake bending technique applies several tons of force to the sheet metal to quickly achieve the bend of the desired angle. Welding stainless steel Most stainless steel fabrication Brisbane processes can weld stainless steels, but the degree of efficiency depends on the grade. For example, Grade 2205 has a low thermal expansion and as such is welding-efficient, while ferritic stainless steel is less suitable for welding as it has low ductility and sensitization. Only a stainless steel fabrication Brisbane facility with state-of-the-art welding equipment can weld all types of stainless steel as they use a welding machine to make faster and accurate welds than what a human welder can achieve, minimizing burns and spatter. TIG and MIG welding TIG welding uses a non-consumable tungsten electrode to produce the weld. A constant-current welding power supply is used in TIG welding which produces electrical energy to be conducted across the arc. The technique is commonly used to weld thin sections of stainless steel and non-ferrous metals. Another welding technique, known as MIG welding, uses a solid wire electrode run through a welding gun to join the sheets of metal. The equipment used in TIG welding automatically regulates the electrical characteristics of the arc. MFDC welding technique Some fabricators use a computer-controlled welding machine that takes advantage of Medium Frequency Direct Current or MFDC to provide welds with fewer deformities compared to the TIG or MIG Welds. The control and power supply system takes alternate current as input and converts it into an inverted higher power output. The process allows for welding 30 times faster than an AC welding machine. Achieving resistance to chipping Some grades of stainless steel achieve resistance to chipping when alloyed with manganese sulphide. The chipping problem can be overcome by selecting machinery with less vibrations, making the cutting edge sharp, and maintaining light cuts and feeds. More than 50 stainless steel grades are available in Australia for custom metal fabrications. Austenitic steel grades 304 and 316 exhibit improved machinability. It is produced through a process that has a sufficient chip breaking effect that provides it excellent mechanical properties related to formability, weldability, and resistance to corrosion. Gain tangible improvements in heavy fabrication and wire straightening with innovative solutions10/23/2020 Traditionally, heavy fabrication has relied on the people, cranes, and manipulators to manoeuvre large and weighty pieces. Manufacturing large parts, such as equipment for agriculture, defence, construction, and mining are limited by their ability to move these parts quickly and safely through traditional fabrication methods. Some fabrication activities, such as making bends required for laboriously moving the parts several times at a press brake, make the whole process cumbersome and slow.
However, of late, heavy fabrication services Brisbane have undergone a technological transformation with the increasing use of robotic automation. Robots have opened up the doors for manufacturers and metal shops with their versatile capabilities. For example, the manufacturing of the high-capacity lift trucks requires the moving of many heavy components and bending to create large flanges. It also requires the collaborative efforts of the operator, equipment, and technicians to remove, flip and return a part to the press brake for accurate positioning. Use of robotic automation in heavy fabrication Flipping a large part also requires clearing around the machine for workers which takes up precious floor space. Labourers also become fatigued due to constant heavy lifting. The use of a robotic system in heavy fabrication services Brisbane not only significantly increases productivity but also reduces scrap. A robotic arm can be used to quickly feed, flip and reorient the large forklift parts. It will make more use of the vertical space, so less area needs to be cleared around the machine. Intuitive robotic programming Use of robotic automaton in heavy fabrication services Brisbane also frees up the valuable production time of your workers. The fabricators can employ their workers in more rewarding jobs so that they work with more commitment towards the team’s success. Robots stand to make a large impact on heavy fabrication services Brisbane with their increased capabilities, the versatility of functions and extremely safe operations. With intuitive robotic programming available today, technicians in the fab shops can quickly learn program touch-ups after just a few hours of training. Wire straightening solutions Often you need a straight wire for your project but all that you have is coiled up or bent wire. Typically, wire is straightened by manipulating it through rolling and rotary styles. In rolling straightening, the wire is made to traverse a course around roll bearings. It is bent past its elastic point and then redirected to a straightened state. In the rotary style, straightening rolls are used to rotate the wire around it as it is pulled through the device. To obtain good results from the rotational point, the following four points should be considered carefully:
Additionally, the below considerations should be kept in mind for wire straightening projects: Wire line: The wire should travel in a straight line as far as possible once is paid off from reel, spoil, or coil through the straightening device. Pulling force: Jerky forces should be avoided, and the pulling force should be as consistent as possible. Back tension: The wire should always be pulled through the straightener device even if the back tension is applied on it. Lubrication: Lubrication should be used in all applications to get a consistent friction value from the straightening device. The benefit of the roll straighteners is that they can be configured with multiple planes that are less expensive. Roll straighteners can be set up easily and operated at speeds into the thousands of feet per minute. Multiple approaches to wire straightening solutions Many approaches to wire straightening continue to be used by heavy fabrication services Brisbane to meet the evolving needs of the modern wire forming and straightening applications. Precision wire straighteners with multiple planes can be used to get the utmost straightness and functionality. Roll style straighteners can be configured to form multiple shapes such as hex, triangle and diamond. A typical 2-plane style approach is good for breaking cast and general straightening of low tensile wire. 4-plane approach works well on the higher tensile wires and the projects that require more critical straighteners. However, a roll style straightening device may not be as effective as tensile strength approaches 300 ksi. Approach a trusted fabricator in Brisbane who can provide you with the best solutions for all your wire straightening and heavy fabrication services Brisbane, utilizing robotic automation and the latest innovations. |
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