Black iron square tube steel square tube profiles Buyer and Importer

Standard: ASTM, BS, GB, JIS, DIN, API Grade Group: Mo, Q195-Q345, ST35-ST52, A53-A369, API J55-API P110, 16Mn, 10 #-45 # Section Shape: Square Secondary Or Not: Non-secondary Application: Structure Pipe Technique: ERW Certification: API Surface Treatment: bared, oiled, painted Special Pipe: API Pipe Alloy Or Not: Non-alloy Product name: black iron square tube steel square tube profiles Size: 15*15-500*500mm Wall Thickness: 0.6-14mm Length: 1-12 m Surface: Bared, Oiled, Painted, Galvanized End: Plain, Belved Processing: Grooved, Threaded, Painted, Oiled, Cutting, Hole MOQ: 5 tons Packing: In bulk, in bunddle, in water proof plastic wrrapped Payment: TT, LCry Or Not: Non-secondary Application: Structure Pipe Technique: ERW Certification: API Surface Treatment: bared, oiled, painted Special Pipe: API Pipe Alloy Or Not: Non-alloy Product name: black iron square tube steel square tube profiles Size: 15*15-500*500mm Wall Thickness: 0.6-14mm Length: 1-12 m Surface: Bared, Oiled, Painted, Galvanized End: Plain, Belved Processing: Grooved, Threaded, Painted, Oiled, Cutting, Hole MOQ: 5 tons Packing: In bulk, in bunddle, in water proof plastic wrrapped Payment: TT, LC Show More