Steel Type	Country Code	C(%)	Si(%)	Al(%)	Mn(%)	P(%)	N(%)	S(%)	Cr(%)
302	CNS	≦0.15	≦1.0		≦2.0	≦0.045		≦0.03	17.0-19.0
1Cr18Ni9	GB	≦0.15	≦1.0		≦2.0	≦0.035		≦0.03	17.0-19.0
SUS302	JIS	≦0.15	≦1.0		≦2.0	≦0.045		≦0.03	17.0-19.0
X12Cr-Ni18-8	DIN	≦0.12	≦1.0		≦2.0	≦0.045		≦0.03	17.0-19.0
304	CNS	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	18.0-20.0
0Cr19Ni9	GB	≦0.08	≦1.0		≦2.0	≦0.035		≦0.03	18.0-20.0
SUS304	JIS	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	18.0-20.0
304N1	CNS	≦0.08	≦1.0		≦2.5	≦0.045	0.10-0.25	≦0.03	18.0-20.0
SUS304N1	JIS	≦0.08	≦1.0		≦2.5	≦0.045	0.10-0.25	≦0.03	18.0-20.0
SUS316	JIS	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	16.0-18.0
316	CNS	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	16.0-18.0
0Cr17Ni-12Mo2	GB	≦0.08	≦1.0		≦2.0	≦0.035		≦0.03	16.0-18.5
X5CrNiMo-17-12-2	DIN	≦0.07	≦1.0		≦2.0	≦0.045		≦0.015	16.5-18.5
302	ASTM	≦0.15	≦1.0		≦2.0	≦0.045		≦0.03	17.0-19.0
304	ASTM	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	18.0-20.0
X5CrNi18-10	DIN	≦0.07	≦1.0		≦2.0	≦0.045	≦0.11	≦0.015	17.0-19.0
0Cr19Ni-9N	GB	≦0.08	≦1.0		≦2.0	≦0.035	0.1-0.25	≦0.03	18.0-20.0
304N	ASTM	≦0.08	≦0.75		≦2.0	≦0.045	0.1-0.16	≦0.03	18.0-20.0
316	ASTM	≦0.08	≦1.0		≦2.0	≦0.045		≦0.03	16.0-18.0
C5CrNiMo-17-13-3	DIN	≦0.05	≦1.0		≦2.0	≦0.045		≦0.015	16.5-18.5
631J1	CNS	≦0.09	≦1.0	0.75-1.50	≦1.0	≦0.04		≦0.03	16.0-18.0
1Cr17Ni-7A1	GB	≦0.09	≦1.0	0.75-1.50	≦1.0	≦0.035		≦0.03	16.0-18.0
SUS631J1	JIS	≦0.09	≦1.0	0.75-1.50	≦1.0	≦0.04		≦0.03	16.0-18.0
631	ASTM	≦0.09	≦1.0	0.75-1.50	≦1.0	≦0.04		≦0.03	16.0-18.0