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Copper Nickel Washer

Copper Nickel Washers are a high-quality strong steel alloy which is ideal for use in situations requiring heavy-duty performance and corrosion resistance. The alloy comprises 90% copper, 8-10% nickel, iron and manganese. This chemical composition gives the alloy excellent mechanical properties such as cold forming, hot forging, and machinability. Copper nickel washers are widely used in marine applications due to their superior seawater resistance capabilities. Additionally, they can handle temperatures up to 600°F, which makes them perfect for high-heat applications that come with a wide range of industries, such as home appliances and gas production. This alloy is relatively low cost compared to other metals, so it is an economically viable option for many businesses.

Copper nickel washers are a vital part of any engineer’s toolkit due to their wide variety of uses and properties. It stands out amongst other wash materials because of its ability to stand up to saltwater and resist corrosion, making it an ideal choice for marine applications. It is also incredibly resistant to stress cracking and can easily withstand heat exchange in vehicles or engines. Its bright appearance, malleability, high strength-to-weight ratio, and corrosion resistance make it a great choice for indoor environments such as electrical contacts that require an aesthetic appeal. Overall, the characteristics of copper-nickel washers make them extremely versatile and a reliable option for most engineering applications.



rebolt alloys


Kalikund Steel Fasteners


Shubh Alloys INC


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