NK AH36 steel plate

NK AH36, NK AH36 steel grade, NK AH36 steel plate, NK AH36 steel sheet, NK AH36 shipbuilding steel price,NK AH36 steel supplier and manufacturer.

NK AH36 shipbuilding Steel Description:
NK AH36 steel is a kind of  high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.As with other grades of steel, they have a specific gravity of 7.8. Higher-strength NK shipbuilding steel comes in 12 grades of 3 strengths, AH36 is one of the grades. The NK AH36 grades have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa). All the NK AH36 shipbuilding Steel offered by Mayterson Steel can be certificated by Nippon Kaiji Kyokai (NK) as per customer’s request.

NK AH36 Shipbuilding Steel Application:
NK AH36 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. NK AH36 Shipbuilding steel plates also can be used for producing container and bulk cargo vessels as well as cruise ships, ferries and yachts.

NK AH36 Steel Grade Specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.

NK AH36 Shipbuilding Steel Chemical Composition:

Grade

C %

Si %

Mn %

P %

S %

V %

AL %

Cr %

NK Grade AH36

0.180

0.1-0.5

0.90-1.6

0.035

0.035

0.05-0.10

0.015

0.200

Cu %

Mo %

Nb %

Ni %

Ti %

 

 

 

0.350

0.080

0.02-0.05

0.400

0.020

 

 

 

NK AH36 Grade Ship Steel Mechanical Properties:  


Grade

Thickness(mm)

MinYield(Mpa)

Tensile(Mpa)

Elongation (%)

Min Impact Energy

NK Grade AH36

8mm-50mm

Min 355Mpa

490-620Mpa

21%

-0

34J

51mm-70mm

Min 355Mpa

490-620Mpa

21%

-0

41J

71mm-100mm

Min 355Mpa

490-620Mpa

21%

-0

50J

The min impact energy is longitudinal energy

Mayterson Steel is a professional steel company in manufacturing and exporting NK AH36 shipbuilding steel plates and sheets. Our NK AH36 steel plates have been exported to worldwide shipyard and ship building company.If you have any needs in NK Grade AH36 steel plate price, please feel free to contact us.

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