SCS 20 - JIS G 5121-2003

Grade	SCS 20
Corresponding Standard	JIS G 5121-2003 Corrosion-resistant cast steels for general applications
Classification	Cast Steel
Properties	Corrosion Resistance

SCS 20 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	-	-	-	-	-	17	12	1	1.75
Maximum Value	0.03	2	2	0.04	0.04	20	16	2.5	2.75

SCS 20 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Solution (S)	≥390	* ≥175	≥33	≤183

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