CCSEH620 ultra-high strength marine structural steel plate, EH620 ship plate specification, CCSEH620

CCSEH620 ultra-high strength marine structural steel plate, EH620 ship plate specification, CCSEH620

CCSEH620 is an ultra-high strength marine structure steel plate certified by China Classification Society, which is a marine high-strength steel plate, E is a quality grade of -40 degrees Celsius low temperature impact, H is a high-strength steel, and 620 represents yield strength.

CCSEH620 steel plate fixed rolling # Wugang Xiangyang #

CCSEH620 implementation standard: GB712-2011 structural steel standard for ships and marine engineering The grades specified are: A, B, D, E, AH32, DH32, EH32, FH32, AH36, DH36, EH36, FH36, AH40, DH40, EH40, FH40, AH420, DH420, EH420, FH420, AH460, DH460, EH460, FH460, AH500, DH500, EH500, FH500, AH550, DH550, EH550, FH550, FH550, AH620, DH620, EH620, FH620, AH690, DH690, EH690, FH690

, China CCS USA ABS Germany GL France BV Norway DNV Japan NK UK LR Italy RINA Korea KR (Norway DNV merged with Germany to: VL).

CCSEH620 steel plate is mostly used in hull shell, deck machinery, hull internal structure, cutting marine parts, flange gears, and bearing seats, etc., Wugang wide and heavy plate production line can produce 250mm thick shipbuilding steel plate, width range of 4020mm, length within 17 meters. Grades include AH36, DH36, FH36, EH36, AH32, DH32, FH32, EH32, AH40, DH40, FH40, EH40, D36, E32, 2HGR50, E, etc., and the classification societies have certified China CCS, American ABS, German GL, French BV, Norway DNV, Japan NK, British LR, Italian RINA, South Korean KR, (Norway DNV and Germany merged to: VL). According to the requirements, the Z-item performance of the steel plate and the flaw detection of the steel plate are done.

CCSEH620 mechanical properties can show that it can meet the requirements of classification societies and have a large surplus, indicating that the steel plate has good strength and toughness.