SCS 1 - JIS G 5121-2003

Grade	SCS 1
Corresponding Standard	JIS G 5121-2003 Corrosion-Resistant Cast Steels for General Applications
Classification	Cast Steel
Properties	Corrosion Resistance

SCS 1 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni ^①	Mo ^②
Minimum Value	-	-	-	-	-	11.5	-	-
Maximum Value	0.15	1.5	1	0.04	0.04	14	1	0.5

SCS 1 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW
	Quenching + Tempering (T1)	≥540	* ≥345	≥18	≥40	163~229
	Quenching + Tempering (T2)	≥620	* ≥450	≥16	≥30	179~241

Approximate Comparison Table Heat-Resistant Cast Steels and Alloys

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!