GL-YJ502(Q)

For mild steel and 490MPa high tensile steel, widely used in areas such as shipbuilding, bridges, constructions, heavy equipment and structural steel.

Specification:GL-YJ502
Manufacturer:Advanced Technology & Welding Materials Branch
Contact Person:Mr. NIEOrigin:Beijing, Hebei Zhuozhou
Email:niefengzhan@atmcn.comTel:0312-3970503
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