CuSn5Zn5Pb5-C CC491K - EN 1982-2017

Grade	CuSn5Zn5Pb5-C
European Standard Steel Grade	CC491K
Corresponding Standard	EN 1982-2017 Copper and copper alloys – Ingots and castings
Classification	Copper and Copper Alloys

CuSn5Zn5Pb5-C Chemical Element Composition Content (%)

	Component	Fe	Si	P	S	Ni	Cu ^①	Pb	Al	Zn	Sn	Sb
铸件	Minimum Value	-	-	-	-	-	83	4	-	4	4	-
铸件	Maximum Value	0.3	0.01	0.1	0.1	2	87	6	0.01	6	6	0.25

CuSn5Zn5Pb5-C Mechanical Properties

product	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Casting	Sand Casting GS	≥200	≥90	≥13	≥60
Casting	Permanent Mold Casting GM	≥220	≥110	≥6	≥65
Casting	Centrifugal Casting GZ	≥250	≥110	≥13	≥65
Casting	Continuous Casting GC	≥250	≥110	≥13	≥65

1 Approximate Comparison Table Cast tin bronze

China	United States	International Organization for Standardization		Germany		European Standard		Russia	Sweden
GB	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	Numerical Grade	GOST	SS
ZCuSn5Zn5Pb5	C83600	GCuSn5Zn5Pb5	C83600	G-CuSn5ZnPb	2.1096.01 C83600	CuSn5Zn5Pb5-C	CC491K	БрО5Ц5C5Л	5204-03 C83600

2 Approximate Comparison Table Cupper and cupper alloy

CuSn5Zn5Pb5-C Corresponding Standards(Same grade name, different standards)

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