Marine Steel Plate A36

Marine Steel Plate A36 SCJP:ABS/DNV/NK/BV/LR/GL/RINA/CCS Original Manufacture:Shougang,China

Marine Steel Plate A36

Chemical composition

Type	C	Si	Mn	P	S	Als
A	≤0.21	≤0.50	≥2.5C	≤0.035	≤0.035
B	≤0.21	≤0.35	0.8~1.2	≤0.035	≤0.035
D	≤0.21	≤0.35	0.6~1.2	≤0.035	≤0.035	≥0.015
E	≤0.18	≤0.35	0.7~1.2	≤0.035	≤0.035	≥0.015
AH32	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
DH32	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
EH32	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
AH36	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
DH36	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
EH36	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
AH40	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
DH40	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015
EH40	≤0.18	≤0.50	0.9~1.6	≤0.035	≤0.035	≥0.015

Mechanical Property

Type	Yield strength  δ Mpa ≥	Tensile strength δb MPa	Elongation  δ% ≥	Testtemperature	V ballistic work
					Thickenss   mm
					≤50		50~70		70~100
					L	T	L	T	L	T
A	235	400~520	22	20			34	24	41	27
B	235	400~520	22	0	27	20	34	24	41	27
C	235	400~520	22	-20	27	20	34	24	41	27
D	235	400~520	22	-40	27	20	34	24	41	27
AH32	315	440~570	22	0	31	22	38	26	46	31
DH32	315	440~570	22	-20	31	22	38	26	46	31
EH32	315	440~570	22	-40	31	22	38	26	46	31
AH36	355	490~630	21	0	34	24	41	27	50	34
DH36	355	490~630	21	-20	34	24	41	27	50	34
EH36	355	490~630	21	-40	34	24	41	27	50	34
AH40	390	510~660	20	0	41	27
DH40	390	510~660	20	-20	41	27
EH40	390	510~660	20	-40	41	27