Black Square Hollow Section Pipe 1. Size:15mmx15mm-300x300mm 2. Material:Carbon steel 3. Factory price 4. Do small order
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China Structural Building Material/Hollow Tube/Metal/ERW China Structural Building Material/Hollow Tube/Metal/ERW Q345 Q235B ERW Black Round Steel Welded Pipe, Find details about China Round Steel Welded Pipe, Steel Pipe from Structural Building Material/Hollow Tube/Metal/ERW Q345 Q235B ERW Black Round Steel Welded Pipe - Jinan Xin Jiyuan Special Section Tube Co., Ltd.
Huludao City Steel Pipe Industrial Co., Ltd. ,Steel ,ChinaASTM A500 Black square hollow section for construction ASTM A500 Q345B 150mm x 150mm square steel tube with holes ASTM A53 Gr.B Chinese standard 20# hot rolled carbon welded steel pipe
The lowest price square hollow section you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these lowest price square hollow section are annealed with nitrogen protection and are polished with utter professionalism. These products are
square hollow steel tube 50x50x2.5, square hollow steel moderate export black hollow section iron pipe price to ghana mining?machinery low price Hollow Section ERW Steel Square steel tube / pipe . US $450.00-$800.00 / Ton Q345B 50x50x3.75mm square steel tube price per kg . US $0.50-$0.70 / Kilogram Lowest Price Mild Steel Square Hollow Section Pipe 19 X 19 ASTM A500 Gr.b erw black Structure Hollow Section square Steel Pipe. Size. 20x20--400x400mm. 20x40--400x600mm :Wall thickness. 2-20mm :Length. 5.8m/6m or based on your request. Standard. ASTM A500 and so on (the chinese material can be Q195, Q235 and Q345) Surface. Black, or Galvanized and Oiled to prevent the rust . End finish. Plain end. Usage