Grade QMn5
China ISC T56300
Corresponding Standard GB /T 5231-2022
Designation and chemical composition of wrought copper and copper alloys
Classification Copper and Copper Alloys
Properties Corrosion Resistance
QMn5 Chemical Element Composition Content (%)
Component Fe Si Mn P Pb Zn Sn Sb More
Minimum Value - - 4.5 - - - - - Cu:余量
Maximum Value 0.35 0.1 5.5 0.01 0.03 0.4 0.1 0.002
QMn5 Corresponding Standards(Same grade name, different standards)

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