100CrMnSi 6-4 - ISO 683-17-2014

Grade	100CrMnSi 6-4
Corresponding Standard	ISO 683-17-2014 Heat-treated steels, alloy steels and free-cutting steels - Part 17: Ball and roller bearing steels
Classification	Bearing Steel

100CrMnSi 6-4 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Cu	Mo	Al	O
Minimum Value	0.93	0.45	1	-	-	1.4	-	-	-	-
Maximum Value	1.05	0.75	1.2	0.025	0.015	1.65	0.3	0.1	0.05	0.0015

Approximate Comparison Table High-Carbon Chromium Bearing Steel

China		International Organization for Standardization	Germany		France	Russia	Sweden
GB	ISC	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	GOST	SKF
GCr15SiMn	B01150	100CrMnSi6-4 (B3)	100CrMn6 (W4)	1.3502	100CrMn6 (100CM6)	ЩХ15ГС	SKF2

100CrMnSi6-4 Corresponding Standards(Same grade name, different standards)

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