Min. Order Reference FOB Price
1 Ton US$500.00-600.00 / Ton
Product Description
Size OD 20*20-500*500MM Wall Thickness 0.6 mm-15mm Length 1-12M Standard ASTM A 500 Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes BS EN 10219-2 :2006 Cold formed welded structural hollow sections finegrain steels Steel Grade ...