In the process of melting copper and copper allo…
1. Smelting of pure copper (1) the crucible is p…
The corrosion behavior of cu-al layered composit…
1. Rare earth copper and copper alloys have a se…
Hardness is the ability of a material to resist …
In the 20 years from 2016 to 2035…
ABSRTACT: The function of temperature control of…
CAST lead brass alloy is widely used in sanitary…
Copper Bar (also known as copper bus) products …
ABSRTACT: for a long time, the metal parts have …
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