C76400 - ASTM B151/151M-2013 - H2ABC

中文版

USA UNS	C76400
Corresponding Standard	ASTM B151/151M-2013 Copper-Nickel-Zinc alloy (Nickel silver) and Copper-Nickel rod and bar
Classification	Copper and Copper Alloys

Chemical Element Composition Content (%)

Component	Fe	Mn	Ni ^②	Cu ^①	Pb	More
Minimum Value	-	-	16.5	58.5	-	Zn余量
Maximum Value	0.25	0.5	19.5	61.5	0.05	Zn余量

Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa
Round bars, (0.5≤t≤10mm)	H01 - 1/4 Hard	515~655
Bars (round, hexagonal, octagonal), (0.5≤t≤6.5mm)	H04 - Hard	620~760
Bars (round, hexagonal, octagonal), (6.5＜t≤10mm)	H04 - Hard	550~690
Bars (round, hexagonal, octagonal), (10＜t≤25mm)	H04 - Hard	515~655
Bars (round, hexagonal, octagonal), (t＞25mm)	H04 - Hard	485~620
Bars (square, rectangular), (all sizes)	H04 - Hard	515~650

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!