(1)Welded round steel pipe:the outside diameter from 10mm to 273mm, wall thickness from 0.4mm to 12.0mm. (2)Spiral steel pipe:the outside diameter from 219mm to
China Hollow Black Iron Q235 Welded Square Steel Pipe Hollow Black Iron Pipe, Welded Square Steel Pipe, Welded Square Steel Tube manufacturer / supplier in China, offering Hollow Black Iron Q235 Welded Square Steel Pipe, Cheap Price Good Quality Q235 Zinc Coated Steel Channel, Factory Outlet Q345 High Strength Hot-Dipped Galvanized Steel
Q235 Q275 Q355 Hot rolled/Cold rolled 120*120 Hollow Black Iron ERW Extruded Tube Welded Square Steel Pipe Rectangular Tube use for Solar Powered Bracket:Thickness:6mm-400mm:Width:1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm, etc:Length:2000mm-6000mm or as customer request:Standard:AISI, ASTM, EN, BS, GB, DIN, JIS, etc:Material
China Q235 Square Steel Pipe Manufacturers, Suppliers Q235 Square Steel Pipe. Thickness:0.5 - 15 mm Outer Diameter:20*20mm-800*800mm Surface Treatment:Galvanized. Inquiry Chat Now
China Q235B/Q235C/Q235D/Q345b/Q345c/Q345D Welded Iron Pipe Company Profile Our company WUFU STEEL (Hangzhou Heavy Steel Pipe Co., Ltd) is a professional manufacturer and designer of welded steel pipe, which has more than 20 years experience in the field of welded steel pipe manufacturer.
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Pre Galvanized Square Hollow Section/Q235 Rectangular Shop from professional Pre-galvanized Steel Pipe manufacturers and suppliers for quality pre galvanized square hollow section/q235 rectangular steel pipe/ galvanized steel tube made in China here. The best service and fast delivery are offered.
Q235 Steel Q235A Q235B Q235C Q235D Equivalent, Q235 Steel (Q235A Q235B Q235C Q235D) Q235 steel is a plain carbon structural steel which is widely used in China, Q235 material in Chinese standard GB/T 700 is divided into 4 quality grades:Q235A, Q235B, Q235C and Q235D; Density of this steel is 7.85 g/cm3, tensile strength is 370-500 MPa; yield strength is 235 MPa (data are for steel bar or steel plate diameter 16mm).
Black Tube, Hollow Section, ERW Hollow Section manufacturer / supplier in China, offering Q235 Thin Wall Steel Cold Rolled Pipe Steel Rectangular Round and Square Hollow Section, Q195 High Quality Steel Wire Black Annealed for Sale, China New Steel Rails for Railways and so on.
Q355 Steel, Q355B Q355C Q355D Properties, Composition Q355 steel is a Chinese low alloy high strength structural steel, which replaced Q345, the material density is 7.85 g/cm3. According to GB/T 1591 -2018, Q355 has 3 quality levels:Q355B, Q355C and Q355D.
Rectangular Steel Tubing on sales - Metal Steel PipeLarge Diameter API 5L Spiral Welded Steel Pipe With Electro Galvanized Surface. SSAW Steel Welded Spiral Steel Pipe Double Sided Arc Submerged Steel Welded Tube. Q235 Q345 Spiral Steel Pipe Carbon Steel With Plastic Pipe Cap Or Iron Protector. Hot Galvanized Seamless / ERW Carbon Steel Pipe , ASTM A252 ASTM A53 Low Pressure Tube. Anti Corrosion
Square&rectangular Welded Steel Pipes And Tubes Square tube is a hollow square section of light thin-walled steel tube, also known as steel cold bending section. It is a type of square section shape steel made of Q235 hot rolled or cold rolled strip or rolled plate for the cold bending of the parent material after cold bending and then high High-Quality Hollow Black Iron Q235 Welded Carbon Steel Building Material, Stainless Steel, Roofing Sheet manufacturer / supplier in China, offering High-Quality Hollow Black Iron Q235 Welded Carbon Steel Square Pipe/Rectangular Pipe, 201 304 304L 316 316L 310S 321 2205 317L 904L Polished No. 1 2b No. 4 Stainless Steel Pipe for Gas/Oil Tube, 304 201 304L 316 316L Stainless/Galvanized Steel Ms Seamless/Gi ERW Square/Rectangular/Round Pipe Price