CuSn5Zn5Pb5-C CC491K - DIN EN 1982-2017

Grade	CuSn5Zn5Pb5-C
Germany W-Nr.	CC491K
Corresponding Standard	DIN 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

New and Old Grade Replacement List

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

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