认证
API, CE, RoHS, SNI, 之二, SASO认证, PVOC, SONCAP
Carbon Steel
boiler quality
Alloy Steel Plate
making boiler pressure Equipment
Heat treatment
Hot rolled or normalized
Ut test
ASTM A587GrC level
Impact test
As per request
Thickness Tolerance
Thickness positive tolerance
Mill name
China national mills
Shipbuilding Steel
AH32,DH32,EH32,DH36,EH36,FH36,AH40,DH40,EH40