JIS-SCCrM3A

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Yield stress (Mpa)	Tensile stress (Mpa)	Elongation (%)
C(%)(%) 0.3-0.4	Si(%)(%) 0.3-0.6	0.3-0.4	P(%)(%) <=0.04	S(%)(%) <=0.04	0.3-0.4	0.3-0.4	0.3-0.4	0.3-0.4	0.3-0.4

High Tensile Strength Carbon Steel Castings and Low Alloy Steel Castings for Structur

JIS

G5111

SCCrM3A

Heat Treatment of steel grade JIS SCCrM 3
Heat treated : 1526°C - 1133°C

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)
SCCrM3A	7145	CNS	0.3-0.4	0.3-0.6	0.5-0.8	<=0.04	<=0.04	0.8-1.2	0.15-0.35
SCCrM3A	G5111	JIS	0.3-0.4	0.3-0.6	0.5-0.8	<=0.04	<=0.04	0.8-1.2	0.15-0.35
GS-34CMo4	1681	DIN	0.30-0.37	0.3-0.5	0.5-0.8	<=0.035	<=0.035	0.8-1.2	0.2-0.3

SCMn1A	80-40	SCNCr-M2B	SCC5A	SCMn1A	SCCrM3B	SCMnCr-M3B	SCMn2B	SCMnCr-M3A	SCNCr-M2A
SCMn5B	115-95	SCSiMn2A	SCMnCr-M3B	SCMn2B	SCC3B	SCC3A	GS-46Mn4	GS-46Mn4