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 …
Aluminum is light in weight, has less rebound in…
The following defects are usually caused by impr…
The renewable aluminum industry has the advantag…
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