shipbuilding steel plate 1.Grade:GB, ASTM,JIS,DIN,BS,EN 2. ... Name: Shipbuilding and Oil Platform Steel Plate The Representative Grades: (1), A, B, D, E, Standards: ABS, BV, LR, GL, DNV, ... NK, CCS and KR. (3), AH36, DH36, EH36, FH36, Standards: ABS, BV, LR, GL, DNV, RIVA, NK, CCS and KR. ... plates have achieved certifications of the United States ABS, France BV, UK LR, Germany GL, Norway DNV, Italy RINA ...