DNV AH40 Shipbuilding steel plate

DNV AH40 Shipbuilding steel plate
 
Unitedsteel Mill is specialized at super thick steel plate (BV AH36,BV DH36,BV EH36,BV FH36,BV AH32,BV DH32,BV EH32,BV FH32,BV AH40,BV DH40,BV FH40,BV EH40)which beyond nine classification society approval. We have cooperated with LR, DNV, CCS, ABS, BV, GL, NK, KR, and RINA to do the third party inspection to promise quality for our customers in many years.
 
Our mill could produce size in the following:
Thickness: 6mm to 240mm,
Width: 1500mm to 4020mm
Length: 3000mm to 27000mm.
the max weight is 36MT/PCS. In Z test, GL EH32 Z15, GL EH32 Z25, GL EH32 Z35
UT test: S0E1,S1E2,S2E3 and other standard which be required by customers.
 
 
Unitedsteel Mill exported DNV AH40 steel material directly from our mill in the competitive price from sales department. Each plate has the Mill Certificate Test EN10204 3.2 Version.
 
DNV AH40 Chemical composition heat analysis

Element	DNV AH40 Max %	Element	DNV AH40 max %
C	0.18	Ni	0.40
Mn	0.90-1.60	Mo	0.08
Si	0.10-0.50	Al	0.020-0.085
S	0.035	Nb	0.20-0.05
P	0.035	V	0.05-0.10
Cu	0.35	Ti	0.02
Cr	0.20	N

           
DNV AH40 Mechanical properties,            longitudinal min impact energy

Grade	Thickness	Yield Strength	Tensile Strength	Elongation	Impact Energy
	(mm)	MPa (min)	MPa	% (min)	(KV J) (min)
					0 degree
DNV AH40	8-240	390	510-660	20	41J

Note: the impact energy under less 50mm thickness
 
If you have any need in DNV AH40 steel plate, please feel free to contact us soon to get a competitive price.