Grade F 467MR Cu 715
USA UNS C71500
Corresponding Standard ASTM F467M-2006(R2012)
Nonferrous Nuts for General Use (Metric)
Classification Copper and Copper Alloys
F 467MR Cu 715 Chemical Element Composition Content (%)
Component Fe Mn Ni Cu Pb Zn
Minimum Value 0.4 - 29 65 - -
Maximum Value 0.7 1 33 - 0.05 1
F 467MR Cu 715 Mechanical Properties
Hardness
HBW
HRB
≥60
Approximate Comparison Table Wrought Cupronickel
China Japan United States International Organization for Standardization France Russia United Kingdom
GB ISC JIS ASTM UNS ISO Numerical Grade NF EN/NF GOST Commercial Grade BS EN/BS
B30 T71400 C7151
C71500
70Cu-30Ni C71500 CuNi30 C71500 CuNi30 МН30
C71500
CN106 C71500

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