Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)
SCS1	4000	CNS	≦0.15	≦0.15	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
ZG1Cr13	2100	GB	0.08-0.15	≦1.0	≦0.6	≦0.03	≦0.04	12.0-14.0
SCS1	G5121	JIS	≦0.15	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
CA-15	A743	ASTM	≦0.15	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
G-X12Cr14	17445	DIN	0.08-0.15	≦1.0	≦1.0	≦0.045	≦0.03	12.0-14.0
SCS2	4000	CNS	0.16-0.24	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
ZG2Cr13	2100	GB	0.16-0.24	≦1.0	≦0.6	≦0.03	≦0.04	12.0-14.0
SCS2	G5121	JIS	0.16-0.24	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
CA-40	A743	ASTM	0.2-0.4	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
G-X20Cr14	17445	DIN	0.16-0.25	≦1.0	≦1.0	≦0.045	≦0.03	12.5-14.5
SCS2A	4000	CNS	0.25-0.45	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
SCS2A	G5121	JIS	0.25-0.40	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0	≦0.5
CA-15M	A743	ASTM	≦0.15	≦0.65	≦1.0	≦0.04	≦0.04	11.5-14.0	0.15-1.00
SCS3	4000	CNS	≦0.15	≦1.0	≦1.0	≦0.04	≦0.04	11.5-14.0	0.15-1.00
SCS3	G5121	JIS	≦0.15	≦1.0	≦1.0	≦0.04	≦0.04	11.5-14.0	0.15-1.00
SCS4	4000	CNS	≦0.15	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0
SCS4	G5121	JIS	≦0.15	≦1.5	≦1.0	≦0.04	≦0.04	11.5-14.0
SCS5	4000	CNS	≦0.06	≦1.0	≦1.0	≦0.04	≦0.04	11.5-14.0
SCS5	G5121	JIS	≦0.06	≦1.0	≦1.0	≦0.04	≦0.04	11.5-14.0
G-X50Cr-Nil3-4	17205	DIN	≦0.07	≦1.0	≦1.5	≦0.045	≦0.03	12.0-13.5	≦0.7
SCS6	4000	CNS	≦0.06	≦1.0	≦1.0	≦0.04	≦0.03	11.5-14.0	0.4-1.0
SCS6	G5121	JIS	≦0.06	≦1.0	≦1.0	≦0.04	≦0.03	11.5-14.0	0.4-1.0
CA-6NM	A743	ASTM	≦0.06	≦1.0	≦1.0	≦0.04	≦0.03	11.5-14.0	0.4-1.0
SCS10	4000	CNS	≦0.03	≦1.5	≦1.5	≦0.04	≦0.03	21.0-26.0	2.5-4.0
SCS10	G5121	JIS	≦0.03	≦1.5	≦1.5	≦0.04	≦0.03	21.0-26.0	2.5-4.0
SCS11	4000	CNS	≦0.08	≦1.5	≦1.0	≦0.04	≦0.03	12.0-27.0	1.5-2.5
SCS11	G5121	JIS	≦0.08	≦1.5	≦1.0	≦0.04	≦0.03	23.0-27.0	1.5-2.5
SCS12	4000	CNS	≦0.2	≦2.0	≦2.0	≦0.04	≦0.04	18.0-20.0
ZG1Cr-18Ni9	2100	GB	≦0.12	≦1.5	0.8-2.0	≦0.03	≦0.045	17.0-20.0
SCS12	G5121	JIS	≦0.2	≦2.0	≦2.0	≦0.04	≦0.04	18.0-21.0
CF-20	A743	ASTM	≦0.2	≦2.0	≦1.5	≦0.04	≦0.04	18.0-21.0
G-X10Cr-Nil8-8	17445	DIN	≦0.12	≦2.0	≦1.5	≦0.045	≦0.03	17.0-19.0
SCC13	4000	CNS	≦0.08	≦2.0	≦2.0	≦0.04	-0.04	18.0-21.0
SCS13A	4000	CNS	≦0.08	≦2.0	≦1.5	≦0.04	≦0.04	18.0-21.0
ZG0Cr-18Ni9	2100	GB	≦0.08	≦1.5	0.8-2.0	≦0.03	≦0.04	17.0-20.0
SCS13A	G5121	JIS	≦0.08	≦2.0	≦1.5	≦0.04	≦0.04	18.0-21.0
CF-8	A351 A743 A744	ASTM	≦0.08	≦2.0	≦1.5	≦0.04	≦0.04	18.0-21.0
G-X6Cr-Ni18-9	17445	DIN	≦0.07	≦2.0	≦1.5	≦0.045	≦0.035	17.5-20.0
SCS14A	4000	CNS	≦0.08	≦1.5	≦1.5	≦0.04	≦0.04	18.0-21.0	2.0-3.0
ZG0Cr18Ni-12Mo2Ti	2100	GB	≦0.08	≦1.5	0.8-2.0	≦0.04	≦0.03	16.0-19.0	2.0-3.0
SCS14A	G5121	JIS	≦0.08	≦1.5	≦1.5	≦0.04	≦0.04	18.0-21.0	2.0-3.0
CF-8M	A351	ASTM	≦0.08	≦2.0	≦1.5	≦0.04	≦0.04	18.0-21.0	2.0-3.0
CF-8M	A743 A744	ASTM	≦0.08	≦1.5	≦1.5	≦0.04	≦0.04	18.0-21.0	2.0-3.0
G-X6CrNi-Mo18-10	17445	DIN	≦0.07	≦2.0	≦1.5	≦0.045	≦0.03	17.0-21.0	2.0-3.0
SCS15	4000	CNS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	1.75-2.75
SCS15	G5121	JIS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	1.75-2.75
SCS16A	4000	CNS	≦0.03	≦1.5	≦1.5	≦0.04	≦0.04	17.0-21.0	2.0-3.0
SCS16A	G5121	JIS	≦0.03	≦1.5	≦1.5	≦0.04	≦0.04	17.0-21.0	2.0-3.0
CF-3M	A351 A743 A744	ASTM	≦0.03	≦1.5	≦1.5	≦0.04	≦0.04	17.0-21.0	2.0-3.0
CH-20	A473	ASTM	≦0.2	≦2.0	≦1.5	≦0.04	≦0.04	22.0-26.0
SCS17	G5121	JIS	≦0.2	≦2.0	≦2.0	≦0.04	≦0.04	22.0-26.0
CH-20	A351	ASTM	0.04-0.20	≦2.0	≦1.5	≦0.04	≦0.04	22.0-26.0	≦0.5
SCS17	4000	CNS	≦0.2	≦0.2	≦0.2	≦0.04	≦0.04	22.0-26.0
SCS18	4000	CNS	≦0.2	≦2.0	≦2.0	≦0.04	≦0.04	23.0-27.0
SCS18	G5121	JIS	≦0.2	≦2.0	≦2.0	≦0.04	≦0.04	23.0-27.0
CK-20	A743	ASTM	0.04-0.20	≦1.75	≦1.5	≦0.04	≦0.04	23.0-27.0	≦0.5
SCS19A	4000	CNS	≦0.03	≦2.0	≦2.0	≦0.04	≦0.04	17.0-21.0
ZG00Cr-18Ni10	2100	GB	≦0.03	≦1.5	0.8-2.0	≦0.03	≦0.04	17.0-21.0
CF-3	A351	ASTM	≦0.03	≦2.0	≦1.5	≦0.04	≦0.04	17.0-21.0	≦0.5
SCS19A	G5121	JIS	≦0.03	≦2.0	≦2.0	≦0.04	≦0.04	17.0-21.0
SCS20	4000	CNS	≦0.03	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	1.75-2.75
SCS20	G5121	JIS	≦0.03	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	1.75-2.75
G-X7CrNi-Nb18-9	17445	DIN	≦0.08	≦1.5	≦1.5	≦0.045	≦0.03	17.5-20.0
ZG0Cr18-Ni9Ti	2100	GB	≦0.08	≦1.5	0.8-2.0	≦0.03	≦0.04	17.0-20.0
SCS21	G5121	JIS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	18.0-21.0
CF-8C	A351	ASTM	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	18.0-21.0	2.0-3.0
SCS21	4000	CNS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	18.0-21.0
SCS22	4000	CNS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	2.0-3.0
ZG1Cr18Ni-12Mo2Ti	2100	GB	≦0.12	≦1.5	0.8-2.0	≦0.045	≦0.03	16.0-19.0	2.0-3.0
SCS22	G5121	JIS	≦0.08	≦2.0	≦2.0	≦0.04	≦0.04	17.0-20.0	2.0-3.0
G-X5CrNi-MoNb18-10	17445	DIN	≦0.08	≦1.5	≦1.5	≦0.045	≦0.03	17.0-19.5	2.0-2.5
SCS23	4000	CNS	≦0.07	≦2.0	≦2.0	≦0.04	≦0.04	19.0-22.0	2.0-3.0
SCS23	G5121	JIS	≦0.07	≦2.0	≦2.0	≦0.04	≦0.04	19.0-22.0	2.0-3.0
CN-7M	A351	ASTM	≦0.07	≦1.0	≦2.0	≦0.04	≦0.04	19.0-22.0	2.0-3.0
SCS24	4000	CNS	≦0.07	≦1.0	≦1.0	≦0.04	≦0.04	15.5-17.5
ZG0Cr18-Ni12Mo2Ti	2100	GB	≦0.08	≦1.5	0.8-2.0	≦0.04	≦0.03	16.0-19.0	2.0-3.0