〔16〕压力容器用铬钼合金钢钢板
（Chromium-Molybdenum Alloy Steel Plates for Pressure Vessels)
标准代号	规格号码	记号	化学成分（%)Chemical composition								拉伸试验 Tensile requirements
			C	Si	Mn	P	S	Cr	Mo	Cu	厚度（mm)	降伏强度(Mpa)	抗拉强度(Mpa)	伸长度(%)
CNS	10776	SCMV1	≦0.21	≦0.4	0.55-0.80	≦0.03	≦0.03	0.5-0.8	0.45-0.60	-	-	≧255	380-550	≧18

JIS	G4109	SCMV1-1	≦0.21	≦0.4	0.55-0.80	≦0.03	≦0.03	0.5-0.8	0.45-0.60	-	-	≧255	380-550	≧18

JIS	G4109	SCMV1-2	≦0.21	≦0.4	0.55-0.80	≦0.03	≦0.03	0.5-0.8	0.45-0.60	-	-	≧315	480-620	-

ASTM	A387	Gr.2	0.05-0.21	0.15-0.40	0.55-0.80	≦0.035	≦0.035	0.5-0.8	0.45-0.60	-	-	≧226	380-550	≧22

DIN	17155	13CrMo4-4	0.08-0.18	0.1-0.4	0.4-1.0	≦0.035	≦0.03	0.70-1.15	0.4-0.6	≦0.3	≦16	≧300	440-590	-


CNS	10716	SCMV2	≦0.17	≦0.4	0.40-0.65	≦0.03	≦0.03	0.80-1.15	0.45-0.60	-	-	≧255	380-550	≧19

JIS	G4109	SCMV2-1	≦0.17	≦0.4	0.40-0.65	≦0.03	≦0.03	0.80-1.15	0.45-0.60	-	-	≧255	380-550	≧19

JIS	G4109	SCMV2-2	≦0.17	≦0.4	0.40-0.65	≦0.03	≦0.03	0.80-1.15	0.45-0.60	-	-	≧275	450-590	-

ASTM	A387	Gr.12	0.05-0.17	0.15-0.40	0.40-0.65	≦0.035	≦0.035	0.80-1.15	0.45-0.60	-	-	≧226	380-550	-

DIN	17155	13CrMo4-4	0.08-0.18	0.1-0.4	0.4-1.0	≦0.035	≦0.03	0.70-1.15	0.4-0.6	≦0.3	≦16	≧300	440-590	-


CNS	10716	SCMV3	≦0.17	0.5-0.8	0.40-0.65	≦0.03	≦0.03	1.0-1.5	0.45-0.65	-	-	≧235	410-590	≧19

JIS	G4109	SCMV3-1	≦0.17	0.5-0.8	0.40-0.65	≦0.03	≦0.03	1.0-1.5	0.45-0.65	-	-	≧235	410-590	≧19

JIS	G4109	SCMV3-2	≦0.17	0.5-0.8	0.40-0.65	≦0.03	≦0.03	1.0-1.5	0.45-0.65	-	-	≧315	520-690	-

ASTM	A387	Gr.11	0.05-0.17	0.5-0.8	0.40-0.65	≦0.035	≦0.035	1.0-1.5	0.45-0.65	-	-	≧240	415-585	≧22


CNS	10716	SCMV4	≦0.17	≦0.5	0.3-0.6	≦0.035	≦0.04	2.0-2.5	0.9-1.1	-	-	≧205	410-590	≧18

JIS	G4109	SCMV4-1	≦0.17	≦0.5	0.3-0.6	≦0.035	≦0.03	2.0-2.5	0.9-1.1	-	-	≧205	410-590	≧18

JIS	G4109	SCMV4-2	≦0.17	≦0.5	0.3-0.6	≦0.035	≦0.03	2.0-2.5	0.9-1.1	-	-	≧315	520-690	-

ASTM	A387	Gr.22	0.05-0.15	≦0.5	0.3-0.6	≦0.035	≦0.035	2.0-2.5	0.9-1.0	-	-	≧207	415-585	≧18

DIN	17155	10CrMo-9-10	0.06-0.15	≦0.5	0.4-0.7	≦0.035	≦0.03	2.0-2.5	0.9-1.0	≦0.3	≦16	≧350	480-630	-


CNS	10716	SCMV5	≦0.17	≦0.5	0.3-0.6	≦0.03	≦0.03	2.75-3.25	0.9-1.1	-	-	≧205	410-590	≧18

JIS	G4109	SCMV5-1	≦0.17	≦0.5	0.3-0.6	≦0.03	≦0.03	2.75-3.25	0.9-1.7	-	-	≧205	410-590	≧18

JIS	G4109	SCMV5-2	≦0.17	≦0.5	0.3-0.6	≦0.03	≦0.03	2.75-3.25	0.9-1.7	-	-	≧314	520-690	-

ASTM	A387	Gr.21	0.05-0.15	≦0.5	0.3-0.6	≦0.035	≦0.035	2.75-3.25	0.8-1.6	-	-	≧207	415-585	≧18


CNS	10716	SCMV6	≦0.15	≦0.5	0.3-0.6	≦0.03	≦0.03	4.0-6.0	0.45-0.65	-	-	≧205	410-590	≧18

JIS	G4109	SCMV6-1	≦0.15	≦0.5	0.3-0.6	≦0.03	≦0.03	4.0-6.0	0.45-0.65	-	-	≧205	410-590	≧18

JIS	G4109	SCMV6-2	≦0.15	≦0.5	0.3-0.6	≦0.03	≦0.03	4.0-6.0	0.45-0.65	-	-	≧315	520-690	-