... :8-650mm Width:1500-4500mmLength:3000-27000mm------------------------------------------------------------------------------------------------------------------Specifications1)Grade:A,B,D,E,AH36-FH36,AH32-FH32( ... 2HGr50,A40,D40,E402)Production Std: ASTM,ASME,JIS,DIN,BS,EN,3)Certification:KR,NK,RINA,DNV,ABS ... , normalizing& tempering, etc.Major Application: widely used in shipbuilding and oil platform