Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
ASK:
ANSWER: GMW3399 is the specification covers the requirements for continuous cast, hot rolled or hot rolled steel sheet with specified tensile strength from 1400MPa through 1700MPa.
GMW3399 HR MS1400 is hot rolled uncoated and coated steel coil or sheet , Martensitic (MS) quality.
HR MS1400 is Martensitic quality steel. The delivery condition of HR MS1400 steel can be common hot rolled( non coated), and Hot galvanized (coated).
“HR” means hot rolled, “1400T” means min tensile strength is 1400MPa, “1050Y” means min yield strength is 1050MPa.
The exact mechanical property requirements of HR MS1400 is : Yield strength: 1050-1250MPa, tensile strength is Min 1400 MPa, total Elongation in 80mm is min 4%,
