High Strength Steels

Ultra 890
A High Yield Strength steel for welded and weight – saving structures Bozhong® Ultra 890 is a quenched and tempered steel for structure with ...
Ultra 960
A High Yield Strength steel for welded and weight – saving structures Bozhong® Ultra 960 is a quenched and tempered steel for structure with ...
S690Cr
Quenched and Tempered High Strength Steel for Leg Components of Jack-up Rigs Bozhong® 690 CR (SE 690 CR) is a 690 MPa (100 ksi) yield strength ...
S690QL1
A High Yield Strength steel for welded and weight – saving structures Bozhong 690QL1 is a high strength quenched and tempered steel dedicated for...
S690QL
A High Yield Strength steel for welded and weight – saving structures Bozhong 690QL is a high strength quenched and tempered steel dedicated for ...
Extreme High Strength (1100mpa)
A High Yield Strength steel for welded and weight – saving structures Bozhong® Ultra 1100 is a quenched and tempered steel for structure with...

Products