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7441. ASTM 4118 4145 4130 Q235A Q235B Q235C 12 Inch Diameter Mild Carbon Black Square Steel Seamless ... 
[May 14, 2026]
[May 14, 2026] Product Parameters Product Name Carbon Seamless Ms Steel Pipe Standard ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 Outer Dia: 20mm-610mm Wall Thickness 4mm-70mm Dia Tolerance Control with in the ...
Company: Jiangsu Hengshuntai Steel Co., Ltd.
7442. Pre Galvanized Iron Tube Oval Shaped Carbon Steel Pipe Customized Special Shape Square Steel Pipe [Apr 03, 2026]
[Apr 03, 2026] Pre Galvanized Iron Tube Oval Shaped Carbon Steel Pipe Customized Special Shape Square Steel Pipe Product Description Main Produdion Category Seamless Steel Tube/Pipe, Cold Drawn Steel Bar, Precision Welded Pipe, ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7443. ASTM A653 Tube Oval Steel Flat Oval Iron Pipe Pre Galvanized Iron Tube Oval Shaped Carbon Steel Pipe [Apr 03, 2026]
[Apr 03, 2026] ASTM A653 Tube Oval Steel Flat Oval Iron Pipe Pre Galvanized Iron Tube Oval Shaped Carbon Steel Pipe Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7444. Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Tubo De Laton Ms Gi Hollow Section ... [Apr 03, 2026]
[Apr 03, 2026] Prime Quality ASTM A653 Pre Galvanized Square Hollow Section Steel Tube and GI Rectangular Pipe Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7445. Galvanized Steel Pipe S235jr S275jr S355jr Lasw Thickness 2 mm or Customized Large Diameter Carbon ... [Apr 03, 2026]
[Apr 03, 2026] Galvanized Steel Pipe S235jr S275jr S355jr Lasw Thickness 2 mm or Customized Large Diameter Carbon Steel Anti-Corrosion Coated Welded Anti-Corrosion Steel Pipe Product Description Plastic-coated steel pipe is a ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7446. ASTM A653 25*10*1mm Welded Flat Oval Steel Tubing Furniture Iron Tubes A588 P355nh Galvanized Oval ... [Apr 03, 2026]
[Apr 03, 2026] ASTM A653 25*10*1mm Welded Flat Oval Steel Tubing Furniture Iron Tubes Galvanized Oval Tube Oval Shaped Carbon Steel Pipe Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7447. Hot Rolled Ck45 C45e ERW Steel Iron Tubes Price Diameter 219.3mm Production Line ASTM 1045 1035 ... [Apr 03, 2026]
[Apr 03, 2026] CK45 C45E Erw Steel Iron Tubes Price Diameter 219.3MM Production Line ASTM 1045 1035 Carbon Steel Welded pipe For Construction Materials Building Product Description The strength of 1045 sm45c thick walled seamless ...
Company: Wuxi Jinbao Special Steel Co., Ltd.
7448. High-Quality Cold Finished Seamless Carbon Steel Pipes From China [Jan 09, 2026]
[Jan 09, 2026] Product Description Seamless Steel Pipe/Tube:Seamless steel pipe is a type of steel pipe made of a single piece of metal with no joints on the surface. The production methods of this type of steel pipe include hot ...
7449. High Standard Carbon Steel Seamless Pipe Commonly Used in Auto Parts [Dec 22, 2025]
[Dec 22, 2025] Seamless Steel Tube --Precise custom outer diameter and inner diameter --Tight tolerances, resulting in reduced machine time / Dimensional accuracy --Smooth and Clean OD and ID surfaces --Excellent machining ...
7450. Premium Forged and Cast Stainless Steel Carbon Pipe for Industrial Use [Sep 24, 2025]
[Sep 24, 2025] Experience the ultimate in durability and high performance with our Stainless Steel Carbon Steel Flat Welding Butt Welding Socket Welding Flange 900LB. This high-pressure flange, designed to withstand rigorous ...
7451. DIN2391 St52 Steel Tube S35c Seamless Carbon Shaped Steel Pipe [Sep 15, 2025]
[Sep 15, 2025] Product Description Seamless Steel Pipe/Tube:Seamless steel pipe is a type of steel pipe made of a single piece of metal with no joints on the surface. The production methods of this type of steel pipe include hot ...
7452. DIN 2391/2393 Seamless Carbon Steel Pipe [Jan 05, 2024]
[Jan 05, 2024] Company Introduction HAOHUA INDUSTRY offers the widest variety of sizes available in the industry. All of our products are domestically sourced, developed, and produced, which means our customers have immediate ...
7453. Seamless Steel Pipe Heat Exchanger Boiler Tube ASTM A179 Carbon Steel Pipe [Jan 05, 2024]
[Jan 05, 2024] Company Introduction HAOHUA INDUSTRY offers the widest variety of sizes available in the industry. All of our products are domestically sourced, developed, and produced, which means our customers have immediate ...
7454. ASTM A192 Sch40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe [Jan 05, 2024]
[Jan 05, 2024] Company Introduction HAOHUA INDUSTRY offers the widest variety of sizes available in the industry. All of our products are domestically sourced, developed, and produced, which means our customers have ...
7455. Seamless Steel Pipe A283 A179 A192 Tube Carbon Steel Pipe [Jan 05, 2024]
[Jan 05, 2024] Company Introduction HAOHUA INDUSTRY offers the widest variety of sizes available in the industry. All of our products are domestically sourced, developed, and produced, which means our customers have ...
