DNV Grade A hot rolled flat steel

DNV Grade A hot rolled flat steel specifications: 75 × 7-16, 80 × 7-16, 100 × 8-16, 120 × 8-16, 150 × 9-20, 200 × 10-25, 250 × 10-25, 300 × 12-30, 350 × 12-30, 400 × 15-35

DNV Grade A hot rolled flat steel chemical composition:
Grade
C max
Si max
Mn
P max
S max
Als min
NV A
0.21
0.50
≥ 2.5C
0.035
0.035
-

CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%

DNV Grade A hot rolled flat steel Mechanical Property:
Grade
Rm
(MPa)
Re(MPa) min
A% min
Akv/J min
E.T °C
Thickness (mm)
≤ 50
>50-70
>70-100
L
C
L
C
L
C
NV A
400-520
235
22
20
-
-
34
24
41
27

JW steel keeps more than 10,000 tons hot rolled and cold rolled DNV Grade A hot rolled flat steel, NV A shipbuilding steelin stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like: cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

Contact us:
Email : pandora@steel-jw.com
Skype : pandora.peng

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