ABS Grade A general strength steel plate datasheet

BBN steel is specialized in supplying ABS general strength steel plate in ABS Grade A. For more information of ABS Grade A general strength steel plate, please check them in following:

ABS Grade A steel plate Chemical Composition:

Grade	The Element Max (%)
	C	Si	Mn	P	S	N
ABS Grade A	0.21	0.50	2.5*C	0.035	0.035	0.02

Crack Sensitivity: Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent: Ceq =[C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15]%

ABS Grade A general strength steel plate property:

Grade		Mechanical Property			Charpy V Impact Test
	Thickness	Yield	Tensile	Elongation	Degree	Energy 1	Energy 2
ABS Grade A	mm	Min Mpa	Mpa	Min %	20	J	J
	t≤50	235	400-520	18%		-	-
	50＜t≤70	235	400-520	18%		24	34
	70＜t≤100	235	400-520	18%		27	41
Note: Energy 1 is transverse impact test, Energy 2 is longitudinal

Equivalent steel Grade of ABS Grade A
DNV	GL	LR	BV	CCS	NK	KR	RINA
NV A	GL-A	LR/A	BV/A	CCS/A	K A	R A	RI/A

ABS Grade A general strength steel plate Use:
ABS Grade A steel plates are almost exclusively used in the shipbuilding industry for the construction of structural pars of ships, barges and marine equipment.