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Several Classifications Of Metal Alloys

wallpapers News 2020-12-16
Non-ferrous metal alloy is an alloy composed of a non-ferrous metal as a matrix and adding one or more other elements. Compared with ferrous metal materials such as iron and steel, non-ferrous metal alloys have many excellent characteristics. The strength and hardness are generally higher than that of pure metals. They have good comprehensive mechanical properties and corrosion resistance. They are often used to manufacture chemical containers and related equipment parts.
Copper alloy: Common copper alloys include brass, bronze and cupronickel.

Aluminum alloy: According to the composition and production process characteristics of aluminum alloy, it is usually divided into two categories: deformation and cast aluminum alloy. Industrial applications are mainly aluminum-manganese, aluminum-magnesium, aluminum-magnesium-copper, aluminum-magnesium-silicon-copper, aluminum-zinc-magnesium-copper and other alloys. Deformed aluminum alloys are also called cooked aluminum alloys. According to their composition and performance characteristics, they are divided into five types: anti-rust aluminum, hard aluminum, super hard aluminum, forged aluminum and special aluminum.
Lead-based alloy: The lead-based bearing alloy is a lead-antimony-tin-copper alloy. It has moderate hardness, good running-in, slightly larger friction coefficient, and low toughness. Back to this, it is suitable for pouring bearings with less vibration, lighter load or slower speed.

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Tag: Alloys   Metal