C70600 - ASTM B151/151M-2013 - H2ABC

中文版

USA UNS	C70600
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 ^①	Pb	Zn	More
Minimum Value	1	-	9	-	-	Cu+Ag：余量
Maximum Value	1.8	1	11	0.05	1	Cu+Ag：余量

Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
Bar (Round, Hexagonal, Octagonal) and Square Bars, (all sizes)	O60 - Soft Annealing, M30 - Hot Extrusion	≥260	≥105	≥30
Bar (Round, Hexagonal, Octagonal) and Square Bars, (t≤9.5mm)	H04 - Hard	≥415	≥260	≥10
Bar (Round, Hexagonal, Octagonal) and Square Bars, (9.5＜t≤25mm)	H04 - Hard	≥345	≥205	≥15
Bar (Round, Hexagonal, Octagonal) and square bars, (25＜t≤80mm)	H04 - Hard	≥275	≥105	≥30
Bar (Round, Hexagonal, Octagonal) and square bars, (80＜t≤125mm)	H04 - Hard	≥260	≥105	≥20
Rectangular bars and profiles, (all sizes)	O60 - Soft Annealing	≥260	≥105	≥30
Rectangular Bar, (t≤9.5mm)	H04 - Hard	≥380	≥205	≥10
Rectangular Bar, (9.5＜t≤12mm)	H04 - Hard	≥345	≥195	≥12
Rectangular Bar, (12＜t≤80mm)	H04 - Hard	≥275	≥115	≥20
Profile, (all sizes)	H04 - Hard	Agreed Between Manufacturer or Supplier and Buyer	Agreed Between Manufacturer or Supplier and Buyer	Agreed Between Manufacturer or Supplier and Buyer

Approximate Comparison Table Wrought Cupronickel

China		United States		International Organization for Standardization		Germany		European Standard		Russia	Sweden
GB	ISC	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	Numerical Grade	GOST	SS
BFe10-1-1	T70590	88Cu-10Ni-1.4Fe-.5Mn	C70600	CuNi10Fe1Mn	C70600	CuNi10Fe1Mn	C70600 2.0872	CuNi10Fe1Mn	CW352H	МНЖМц10-1-1	5667 C70600

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