Grade CuNi44Mn1
Germany W-Nr. 2.0842
Old Grade
Corresponding Standard DIN 17664-1983
Wrought copper alloys;copper-nickel alloyschemical composition
Classification Copper and Copper Alloys
Density 8.9 g/cm3
CuNi44Mn1 Chemical Element Composition Content (%)
Component Fe C Mn S Ni Pb Zn Other Total More
Minimum Value - - 0.5 - 43 - - - Cu:余量
Maximum Value 0.5 0.05 2 0.02 45 0.01 0.2 0.1
"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.
Approximate Comparison Table cupronickel
China Japan United States International Organization for Standardization Germany France Russia
GB ISC JIS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF GOST
BMn43-0.5 T71670 C7215
C72150
56Cu-44Ni C72150 CuNi44Mn1 C72150 CuNi44Mn1 C72150
2.0842
CuNi44Mn1
C72150
МНМц43-0.5

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