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China Q235 Carbon Steel Pipe, Q235 Carbon Steel Pipe China Q235 Carbon Steel Pipe manufacturers - Select 2021 high quality Q235 Carbon Steel Pipe products in best price from certified Chinese Steel Pipe manufacturers, Steel Tube suppliers, wholesalers and factory on Made-in-China
China Steel Pipe supplier, Steel Tube, ERW Steel Pipe Manufacturers/ Suppliers - Hangzhou Heavy Steel Pipe Co., Ltd. High Performance Q195/Q235/Q345 Pipe for Furniture Manufacturer in China FOB Price:US $400-680 / Ton En10210 En10219 S235 S275 S355 Structure Steel Pipe FOB Price:US $400-680 / Ton. Min. Order:10 Pieces
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Steel Tube, Steel Pipe, Tube manufacturer / supplier in China, offering GB/T Q195 Q235 Q345 Hs Code Steel Tube, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe
Q195 Steel Chemical Composition, Mechanical Properties Q195 Steel Properties and Introduction. Q195 steel is a Chinese plain carbon structural steel, yield strength:195 MPa, tensile strength:315-430 MPa, material density:7.85 g/cm3. Q is the first letter of Chinese spelling of qu fu dian, the translation is Yield Point or Yield Strength, 195 is indicates the unit value 195 MPa.China Galvanized ERW Steel Pipe (Q235 Q345 Q195 S275 Galvanized ERW Steel Pipe (Q235 Q345 Q195 S275) Galvanized steel pipe is a type of steel pipe that has undergone galvanization. In this process, the steel pipe is coated with zinc to protect it from corrosion which is caused by the elements.