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Q253 steel pipe
big sized cold rolled-forming steel hollow section:
These products are widely used in steel structural,construction,mechanical manufacture,upholstery,petrochemical engineering and communications and transport,etc.
specifications:
Square tube:13*13--400*400MM, WT:0.4-16.0MM
Rec tube:20*10--500*300MM, WT:0.4--16.0mm
Round tube:Ø13-Ø76mm, WT:0.4-3.0MM
Q253 steel pipe
