A131 AH36 high strength marine steel sheet

A131 AH36 high strength marine steel sheet is a kind of high tensile strength marine steel. A131 AH36 high strength marine steel sheet has been engineered to be optimal long-lived shipbuilding steels. 

BBN steel supplies and exports general strength marine steel sheet and high strength marine steel sheet. All marine steel sheet products can be manufactured according to Society LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, etc.

A131 AH36 high strength marine steel sheet chemical composition:

Grade The Element Max (%)
C Si Mn P S Al N
A131 AH36 0.18 0.1-0.50 0.90-1.6 0.035 0.035 0.015  
Nb V Ti Cu Cr Ni Mo
0.02-0.05 0.05-0.10 0.02 0.35 0.2 0.4 0.08

A131 AH36 high strength marine steel sheet mechanical property:

Grade Tensile Strength (MPa) Yield Strength (MPa) % Elongation in 2 in.(50mm) min Impacting Test  Temperature(°C)
A131 AH36 440-590 315 22 0

A131 AH36 high strength marine steel sheet is manufactured by either hot rolling and normalization or normalization rolling. A131 AH36 high strength marine steel sheet is used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components. The A131 AH36 high strength marine steel sheet is delivered with the certificate 3.2 which issued in accordance with the requirements of the classification agencies.

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