Minimum Content Of Brass
Dec 16, 2021
Copper H59 is about 57% CU
H58 copper this CU component some manufacturers can achieve about 55%
Copper content in brass generally can not be less than 55%, according to the brand to determine whether it is brass,
Brass is usually two elements, copper and zinc, binary crystals.
But there's no standard for H50 or H52.
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