What is the American standard for the chemical composition and mechanical properties of copper alloy

C90800 is a tin bronze, specific chemical composition and mechanical properties of the part attachment.

Summary. Dear, C79800 cupronickel is a type of copper alloy, also known as aluminum-silicon bronze. Its chemical composition is mainly copper, zinc, aluminum, silicon and tin.

The specific content is as follows:- Copper (Cu): Zinc (Zn):

Aluminum (Al): Silicon (Si): Tin (SN):

Cupronickel has good mechanical properties, corrosion resistance and wear resistance, and is widely used in marine engineering, machinery manufacturing, electrical instrumentation, shipbuilding and automobile manufacturing and other fields. At the same time, it also has excellent resistance to sea erosion, so it is particularly common in the manufacture of marine machinery parts.

Chemical composition of C79800 Cupronickel+.

Dear, C79800 cupronickel is a type of copper alloy, also known as aluminum-silicon bronze. Its chemical composition is mainly copper, zinc, aluminum, silicon and tin. The specific content is as follows:

Copper (Cu): Zinc (Zn): Aluminum (Al):

Silicon (Si): Tin (Sn): Cupronickel has good mechanical properties, corrosion resistance, silver resistance and wear resistance before Liangling, and is widely used in marine engineering, machinery manufacturing, electrical instruments, shipbuilding and automobile manufacturing and other fields.

At the same time, it also has excellent sea erosion resistance, so it is particularly common in the production of marine machinery parts.

Kiss, is there anything else you need to add?

This is not right, you can check again.

It is a free-cutting material containing nickel, manganese, and lead I want a correct range of values.

I'm sorry I made a mistake. C79800 Cupronickel is a type of copper alloy, not easy-to-cut steel, and its chemical composition is copper, zinc, aluminum, silicon, and tin. Here's the correct chemical composition and content range:

Copper (Cu): Aluminum (Al): Silicon (Si):

Zinc (Zn): Tin (SN): In addition, C79800 cupronickel contains nickel and manganese, and a small amount of lead may be added to some specific cupronickel alloys, generally less than 3%.

C79800 white copper is a kind of copper alloy, also known as aluminum-silicon bronze, which has excellent mechanical properties and corrosion resistance, and is widely used in hail in marine engineering, shipbuilding, electrical instrumentation, machinery manufacturing and other fields. Regarding the difference between "C79800 Cupro Cupro+" and "C79800 Cupro", if it refers to the difference in the material itself, it does not actually exist. "C79800 Cupronickel+" is not a special or independent material, but is likely to be the brand name or specification model of a certain production process or processing technology used by a certain manufacturer to distinguish it from other C79800 cupronickel processing technology, quality grade and other sources of lead and other sources.

Therefore, in terms of chemical composition and physical properties, there should be no essential difference between "C79800 Cupro+" and "C79800 Cupro". However, it should be noted that when the same material is manufactured by different manufacturers and manufacturers, the production process and quality standards may be different, so there may be some slight differences between the products produced by different manufacturers of the same material, and it is necessary to choose the right product according to the actual demand.

c87500

Product grade: C87500

Product Code: Category: American Standard Cast Copper Alloy.

Category: Shanghai Bingzheng Industrial Silicon Brass.

American Standard Cast Copper Alloy C87500 Grade:

The chemical composition list is as follows:

Copper content greater than or equal to 79%, zinc content 12-16%, silicon content, aluminum content, lead content.

Copper content greater than or equal to 79%, zinc content 12-16%, silicon content, aluminum content, lead content.

Shanghai Bingzheng Industrial American Standard Casting Copper Alloy C87500 Grade:

The chemical composition list is as follows:

Copper content greater than or equal to 79%, zinc content 12-16%, silicon content, aluminum content, lead content.

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