CuSn5Pb9-C CC494K - EN 1982-2017

Grade	CuSn5Pb9-C
European Standard Steel Grade	CC494K
Corresponding Standard	EN 1982-2017 Copper and Copper Alloys – Ingots and Castings
Classification	Copper and Copper Alloys

CuSn5Pb9-C Chemical Element Composition Content (%)

	Component	Fe	Si	Mn	P	S	Ni	Cu ^①	Pb	Al	Zn	Sn	Sb
铸件	Minimum Value	-	-	-	-	-	-	80	8	-	-	4	-
铸件	Maximum Value	0.25	0.01	0.2	0.1	0.1	2	87	10	0.01	2	6	0.5

CuSn5Pb9-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	≥160	≥60	≥7	≥55
Casting	Continuous Casting GC	≥200	≥100	≥9	≥60
Casting	Centrifugal Casting GZ	≥200	≥90	≥6	≥60
Casting	Permanent Mold Casting GM	≥200	≥80	≥5	≥60

CuSn5Pb9-C Corresponding Standards(Same grade name, different standards)

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