stainless steel pipe specifications: Square tube:13*13--400*400MM, WT:0.4-16.0MM Rec tube:20*10--500*300MM, WT:0.4- big sized cold rolled-forming steel hollow section: These products are widely used in steel structural,construction,mechanical manufacture,upholstery,petrochemical...

1Cr17Mn6Ni5N stainless steel 201 stainless steel material, has the acid and alkali, density is high, polishing no bubble 1Cr17Mn6Ni5N stainless steel 1.201 stainless steel material, has the acid and alkali, density is high, polishing no bubble, no pinhole wait for a...