Catalogue

ASTM A131 AH32

Medium-sized vessels

ASTM A131 AH36

Ship hulls

ASTM A131 AH40

Larger ships requiring higher strength

ASTM A131 DH32

Offshore platforms

ASTM A131 DH36

Arctic vessels

ASTM A131 DH40

Heavy-duty shipbuilding in cold climates

ASTM A131 EH32

Arctic vessels

ASTM A131 EH36

Extreme cold environments

ASTM A131 EH40

Arctic oil rigs