Grade HMn58-2
China ISC T67400
Corresponding Standard GB /T 5231-2022
Designation and Chemical Composition of Wrought Copper and Copper Alloys
Classification Copper and Copper Alloys
HMn58-2 Chemical Element Composition Content (%)
Component Fe Mn Cu Pb More
Minimum Value - 1 57 - Zn:余量
Maximum Value 1 2 60 0.1
Approximate Comparison Table Bronze
China United States International Organization for Standardization Germany Russia
GB ISC ASTM ISO DIN EN/DIN W-Nr. GOST
HMn58-2 T67400 58Cu-40Zn-2Mn CuZn40Mn2 CuZn40Mn2 2.0572 ЛМц58-2
HMn58-2 Corresponding Standards(Same grade name, different standards)

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