A283 steel

s235j2 i beam

China Structure Steel I Beam (S235J2 S235JR S355JR S355J2 We are committed to providing high-quality Structure Steel I Beam (S235J2 S235JR S355JR S355J2) to customers around the world. Our company pro ...

api 5l 70

Compare API 5L X70 and sa 516-70? steel plate,Compare API API 5L X70 steel is a high strength pipe material suitable for cross country pipeline applications. It is not as ductile or tough as ASTM A516 ...