SCM420 - Q/BQB 517-2018

Grade	SCM420
Corresponding Standard	Q/BQB 517-2018 Wire rods for cold heading
Brand/Supplier	-> BAOSTEEL
Classification	Alloy Steel

SCM420 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	0.18	0.15	0.6	-	-	0.9	-	-	0.15
Maximum Value	0.23	0.35	0.85	0.02	0.02	1.2	0.25	0.25	0.35

SCM420 Corresponding Standards(Same grade name, different standards)

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