Grade H66
China ISC C26800
Corresponding Standard GB /T 5231-2012
Designation and chemical composition of wrought copper and copper alloys
Classification Copper and Copper Alloys
H66 Chemical Element Composition Content (%)
Component Fe Cu Pb Zn
Minimum Value - 64 - 30.91
Maximum Value 0.05 68.5 0.09 36
Approximate Comparison Table Brass
China Japan United States International Organization for Standardization Russia United Kingdom
GB JIS ASTM UNS ISO Numerical Grade GOST Commercial Grade BS EN/BS
H66 C2680 66Cu-34Zn C26800 CuZn34 C26800 Л66 CZ107 C26800
H66 Corresponding Standards(Same grade name, different standards)

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