60Cr3 - ISO 683-14-2004

Grade	60Cr3
Corresponding Standard	ISO 683-14-2004 Heat-Treatable Steels, Alloy Steels and Free-Cutting Steels — Part 14: Hot-Rolled Steels for Quenched and Tempered Springs
Classification	Spring Steel
Properties	High Elasticity

60Cr3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P ^ⓐ	S ^ⓐ	Cr	More
Minimum Value	0.55	-	0.7	-	-	0.7	Cu+10Sn≤ 0.6%
Maximum Value	0.65	0.4	1.1	0.03	0.03	1	Cu+10Sn≤ 0.6%

Approximate Comparison Table Spring Steel 1

China	Japan	United States	International Organization for Standardization	European Standard
GB	JIS	ASTM/AISI	ISO	EN
60CrMn 60CrMnA①	SUP9A	5160	60Cr3	60Cr3

60Cr3 Corresponding Standards(Same grade name, different standards)

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