To learn more about our offerings and services, contact us today for assistance. Choosing the Right Material for Your Project. Overview of Materials. This is an important factor, especially for projects that will experience significant forces.
Weldability: Some metals are easier to weld than others. Machinability: Machinability describes the ease with which a metal can be cut with a blade. A less machinable metal may require the use of specialty tools, which can again impact your expense and lead time. Ductility and Formability: Additional factors that affect the metalwork process specifically include ductility and formability.
These traits determine what shapes a metal can take on. Overview of Materials Some metals are more popular than others, but each construction metal offers its own unique benefits and drawbacks. Cold Rolled Steel Cold rolled steel is produced using a different process than hot rolled steel, resulting in different and extremely versatile properties. Stainless Steel Stainless steel is one of the most desirable construction materials, offering resistance to extreme temperatures and corrosion along with superior strength.
Aluminum Aluminum is a low-cost, sustainable option that still offers corrosion resistance, durability, malleability, and ductility. Copper Copper is another metal that offers superior resistance qualities, including to corrosive chemicals and water. Brass Like copper, brass resists corrosion from chemicals and water, and it has a similarly attractive finish, making it desirable when aesthetics are a concern.
Hastelloy A less common choice, hastelloy is nonetheless valuable for certain applications. Monel Monel consists of nickel-cobalt alloys that grant it reliable strength and resistance to both corrosion and extreme temperatures. Titanium Titanium is slightly heavier than aluminum but offers similar strength and corrosion resistance.
Kovar Kovar represents another metal with an important niche in the medical industry. Cupronickel Cupronickel is an alloy consisting mainly of copper and nickel, though it is often reinforced with manganese and iron.
Steel is considered a universal building product because of its strength, versatility, durability, and economic value. Used widely in the construction of roads, railways, other infrastructure, appliances, and buildings, most large modern structures, such as stadiums and skyscrapers, bridges, and airports, are supported by a steel skeleton.
Steel is also used in a variety of other construction materials, such as bolts, nails, and screws. Not sure what type of metal you need? Use our easy-to-navigate, interactive guide to help you determine the best metal to meet your requirements.
At Metal Supermarkets, we carry hot rolled, cold rolled, galvanized, aluminum, stainless steel, copper, brass and more. Our interactive guide provides you with the necessary information on available grades, shapes and sizes as well as their mechanical properties. We are metal experts and have been providing quality customer service and products since Aluminium bronze on the other hand has increased strength, which makes it suitable for manufacturing components, marine equipment, bearings, pumps and equipment that is in contact with corrosive fluids.
Silicon bronze contains both brass and bronze, offering moderate strength and fairly good corrosion. It is usually chosen for it aesthetic qualities more than anything else, for example catering equipment.
Copper is commonly used for pipes and fittings, as it offers electrical and thermal conductivity, strength and resistance to corrosion. Monel is a nickel and copper based alloy that offers strength and ductility. It is also resistant to acids and alkalis, which is why it is a popular metal in chemical plants. However, it can become pitted if it is exposed to salt water or corroded if exposed to substances including nitric oxide, nitrous acid, sulphur dioxide and hypochlorite.
Info - Technical Hub What metal should you use? Read about the latest industry updates and technical guidance. Home Info Technical Hub. What metal should you use? Share Twitter Facebook. With so many options and variables, choosing the most suitable material for your application is not always a straight-forward decision.
This prevents it from flaking off when formed or bent. The finish acts like a primer and easily adheres to paint, and creates a rust-proof surface as well. Galvanneal is much more durable than cold-rolled steel in wet environments, but less so than aluminum or stainless steel.
Galvanneal offers good paintability, corrosion resistance, and formability. While we do offer copper within our sheet-metal offerings, it is very rarely used as the material option for an enclosure. Copper offers excellent electrical conductivity, however it is extremely soft, and thus not ideal to form an enclosure.
Copper is very expensive, especially compared to other sheet-metal materials. Customers typically use copper for bus bars or miscellaneous parts. Contact us to discuss your options. Once you have answered these questions and considered your needs thoroughly, you will have some guidance on the ideal metal for your custom enclosure.
We are happy to help. For more details on the basics of enclosure design, check out our Electronic Enclosure Design blog post. Christa Carey has been with Protocase since the very beginning. In fact, she was the first employee the company hired back in , after working for the Protocase co-founders in a previous job. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment.
One of the first steps in designing an enclosure is choosing what metal you will use. The metal you choose for your design will ultimately come down to a variety of factors: Price Most of our metal options are similarly priced. Environmental Conditions If your enclosure is going to be residing outside, you will want to choose an ultra-durable, corrosion-resistant metal, along with the proper finishes. Aesthetics Of course, for any enclosure you design, particularly in the prototyping stage, function should trump form.
Weight Sometimes, weight is a crucial factor in determining the most suitable material for your custom enclosure. Cold Rolled Steel Price: More cost-effective than stainless steel.
Cold Rolled is an economical option.
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