Stainless steel and aluminium are two of the most common materials utilized in metal fabrication. Each metal has its own distinct set of features and characteristics that make them suitable for different jobs. Aluminium is a versatile metal that can be easily cut into different forms to meet the specific product requirements. This means you can turn it into any shape as you wish. On the other hand, stainless steel needs to go through tougher processes during fabrication. It has limited options when it comes to the cutting process. Welding, brazing, hardening, machining and soft soldering are some of the things you can do with stainless steel. Key difference between aluminium and stainless steel: Cost of aluminium and steel The cost of steel and aluminium is of course one of the most important factors to determine which material will be used for the job. The price of aluminium and steel varies according to the supply and demand in the market but steel (mild steels and carbon steels) is comparatively cheaper than aluminium. Cost of the raw material plays a significant role in determining the price of the finished spinning. If you are looking for a cheaper material for your project, then consider all factors before making your final decision. When it comes to designing a custom shape or profile, custom aluminium extrusion will cost you less due to its affordable tooling costs. Corrosion resistance of aluminium and steel Aluminium is a corrosion resistant metal which means you do not need to put any extra coating or paint on after it has been extruded. This metal is protected with its own naturally occurring oxide film. But steel is susceptible to corrosion. It needs to be treated or painted to ensure protection from rust and corrosion especially if the steel parts will be used in a damp, moist or abrasive environment. Strength of stainless steel and aluminium Aluminium is comparatively more malleable and elastic than steel. Aluminium can be used for creating different shapes, often for forming deeper or intricate spinning. It is an ideal choice for parts requiring deep and straight walls. On the other hand, steel is a very resilient metal and cannot be pressed to the same extreme dimensional limits as aluminium. It gets cracked or ripped during the spinning process. Use of aluminium and steel Aluminium proves to be a beneficial metal when weight is considered. It is weaker than steel but extensively used in different industries like aviation due is light weight. It also costs less especially when shipping. Aluminium is also a better conductor of heat which makes it a suitable option for making air conditioning systems and car parts like frames. Compared to stainless steel, aluminium is easy to cut and soften. Stainless steel is comparatively stronger and heavier than aluminum. If you need strength with heavy weight material then you can opt for stainless steel. It is mostly preferred for making automobiles due to its strong and durable features. Choose according to your project needs Both the metals have their own benefits. This is why you should choose between steel and custom aluminum fabrication based on how it is going to be used. Whether you are looking for steel or custom aluminium fabrication, you should always approach a trusted fabrication company which will ensure you quality fabrication work without delaying delivery.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
November 2020
Categories |