Grade GL AH40, GL AH40 Steel, GL AH40 Steel Plate, GL AH40 Steel Sheet, GL AH40 Shipbuilding Steel Price,GL AH40 Steel Supplier and Manufacturer.

Grade GL AH40, GL AH40 steel, GL AH40 steel plate, GL AH40 steel sheet, GL AH40 shipbuilding steel price,GL AH40 steel supplier and manufacturer.

GL AH40 steel is a kind of  high tensile strength shipbuilding steel. All GL AH40 steels are standard hot rolled carbon steels. All of these steels have been engineered to be optimal long-lived shipbuilding steels. Higher-strength GL shipbuilding steel comes in 12 grades of 3 strengths, AH40 is one of the grades.

GL AH40 Shipbuilding Steel Chemical Composition is C % 0.180 Si % 0.1-0.5 Mn % 0.90-1.6

P % 0.035 S % 0.035 V % 0.05-0.10 AL % 0.015 Cr % 0.200 Cu % 0.350 Mo % 0.080 Nb % 0.02-0.05 Ni % 0.400 Ti % 0.020

GL AH40 Grade Ship Steel Mechanical Properties is

GL AH40’s thickness is between 8mm-50mm, MinYield(Mpa) is 390Mpa, Tensile(Mpa) is 510-650Mpa, Elongation (%) is 20% Min Impact Energy is -34J.

 GL AH40’s thickness is between 51mm-70mm, MinYield(Mpa) is 390Mpa, Tensile(Mpa) is 510-650Mpa, Elongation (%) is 20% Min Impact Energy is -41J.

GL AH40’s thickness is between 71mm-100mm, MinYield(Mpa) is 390Mpa, Tensile(Mpa) is 510-650Mpa, Elongation (%) is 20% Min Impact Energy is -50J.

Henan Bebon International Co,Ltd keep more than 15000 tons stock of ship steel plate of GL AH40, if you need, please feel free to contact us.

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