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241. Special Shaped A150 Carbon Seamless Steel Pipes 
[Sep 10, 2025]
[Sep 10, 2025] Product Description Special-Shaped Alloy Steel Tubes Tailored Solutions for Unique Applications √Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
242. Profiled ASTM A519 SAE1020 Seamless Steel Pipes [Sep 10, 2025]
[Sep 10, 2025] Product Description Special-Shaped Alloy Steel Tubes Tailored Solutions for Unique Applications √Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
243. China Factory Sale Various Seamless Steel Pipe Manufacturers [Sep 10, 2025]
[Sep 10, 2025] Product Description Special-Shaped Alloy Steel Tubes Tailored Solutions for Unique Applications √Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
244. Wholesale Price ASTM A519 Seamless Tube Special Steel Precision Pipe Shaped Pipe [Sep 10, 2025]
[Sep 10, 2025] Product Description Special-Shaped Alloy Steel Tubes Tailored Solutions for Unique Applications √Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
245. ASTM Cold Drawn A500 Square Hollow Seamless Steel Shaped Pipe Supplier [Sep 10, 2025]
[Sep 10, 2025] Product Description Special-Shaped Alloy Steel Tubes Tailored Solutions for Unique Applications √Special-Section Tubes – Hexagonal, Square, Rectangular, D-Shaped, Triangular, Lemon-shaped, Oval, and other complex ...
246. 20#Carbon Seamless Steel Pipe Od 10mm-120mm for Sale [Aug 05, 2025]
[Aug 05, 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 ...
247. Hot Rolled Alloy Steel Pipe 4130 42CrMo4 15CrMo Carbon Seamless Pipe [Jul 31, 2025]
[Jul 31, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
248. Q235 Q235B Q345 Hot Rolled Carbon Steel Pipes Seamless Steel Pipe [Jul 30, 2025]
[Jul 30, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
249. Cold-Drawn Carbon Steel Tunnel Thick-Walled Seamless Hollow Pipes. [Jul 28, 2025]
[Jul 28, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
250. Seamless Steel Pipe Cutting for Large-Diameter Pipes. Complete Range of Specifications. [Jul 28, 2025]
[Jul 28, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
251. Seamless Steel Pipe 15crmog 299mm Q345b Seamless Pipe Factory - Construction Machinery Carbon Steel ... [Aug 27, 2025]
[Aug 27, 2025] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
252. ASTM AISI GB Ss 201/304/316L/321/409/436/310S/2205/904L/2507 Round/Square/Rectangular Hot/Cold ... [Sep 11, 2025]
[Sep 11, 2025] Product Parameters ASTM AISI GB Ss 201/304/316L/321/409/436/310S/2205/904L/2507 Round/Square/Rectangular Hot/Cold Rolled Stainless Steel Seamless Pipe Production Name Stainless Steel Seamless/Welded ...
253. ASTM 201/304/316L/321/409/436/310S/439/904L/2205/2507 Round/Square Hot/Cold Rolled Stainless Steel ... [Sep 11, 2025]
[Sep 11, 2025] Product Parameters ASTM 201/304/316L/321/409/436/310S/439/904L/2205/2507 Round/Square Hot/Cold Rolled Stainless Steel Seamless Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer ...
254. SUS 201 304 304L 316 316L Seamless Stainless Steel Pipe for Industry [Sep 11, 2025]
[Sep 11, 2025] Product Parameters SUS 201 304 304L 316 316L Seamless Stainless Steel Pipe for Industry Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 mm Thickness:0.1-100 mm (Size ...
255. Low Prices Customized ASTM 201/304/310/316L/304L/430/444 Cold Rolled Seamless Stainless Steel Pipe [Sep 11, 2025]
[Sep 11, 2025] Product Parameters Low Prices Customized ASTM 201/304/310/316L/304L/430/444 Cold Rolled Seamless Stainless Steel Pipe Production Name Stainless Steel Seamless/Welded Pipe Production Size Outer Diameter:6-2000 ...
