56SiCr7 2 - ISO 683-14-2004

Grade	56SiCr7
Old Grade
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 third edition
Classification	Spring Steel
Properties	Elasticity

56SiCr7 Chemical Element Composition Content (%)

Component	C	Si	Mn	P ^ⓐ	S ^ⓐ	Cr	More
Minimum Value	0.52	1.6	0.7	-	-	0.2	Cu+10Sn≤ 0.6%
Maximum Value	0.6	2	1	0.03	0.03	0.4	Cu+10Sn≤ 0.6%

56SiCr7 Corresponding Standards(Same grade name, different standards)

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