Jiangsu Profile
Product List
5131. Ss Inox Stainless Steel Square Tube in 201/202/304/304L/316/316L/310S/321/430/2205/2507 
[Apr 08, 2026]
[Apr 08, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5132. High Strength 304L Stainless Steel Drainage Tube ASTM A312 for Industrial Drainage with Cold Drawn [Apr 02, 2026]
[Apr 02, 2026] General DescriptionWe offer a complete range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, ...
5133. Hot Rolled Seamless Steel Pipe and Tube Seamless Carbon Steel Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
5134. Seamless Steel Pipe ASTM Carbon Steel Pipe Round Seamless Tube [Apr 01, 2026]
[Apr 01, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
5135. Customized Sizes 304 316 Stainless Steel Square/Rectagular Pipe Tube for Decoration [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5136. JIS G3459 316L Stainless Steel Square Tube for Pipeline and Machinery [Mar 30, 2026]
[Mar 30, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5137. 316L Marine Grade Stainless Steel Square Tube for Outdoor Use [Mar 30, 2026]
[Mar 30, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5138. Heat - Resistant 321 304stainless Steel Welded Square Tube ASTM A554 for Decorative Elements in ... [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5139. Thick Wall Stainless Steel Square Tube for Engineering and Machinery [Mar 30, 2026]
[Mar 30, 2026] Stainless Steel Square Tube Stainless steel square tubes are hollow square-section pipes, manufactured by cold bending and welding stainless steel sheets. Common materials include 304/201, with optional surface finishes ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5140. Rigid 304 316stainless Steel Welded Square Tube ASTM A554 for Light - Duty Machinery Chassis [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5141. Hygienic 310S Stainless Steel Welded Square Tube ASTM A270 for Decorative Fixtures in Food - ... [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5142. 304L 316lstainless Steel Welded Square Tube ASTM A312 for Decorative Parts in Industrial Buildings [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5143. Versatile 304 Stainless Steel Welded Square Tube ASTM A312 for Light - Duty Machinery Applications ... [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5144. 201304L316L Stainless Steel Welded Square Tube ASTM A554 for Building Structure in High - ... [Mar 30, 2026]
[Mar 30, 2026] General DescriptionWe offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our ...
5145. High Precision 316L 304L Stainless Steel Tube ASTM A269 for Instrument Cold Drawn [Mar 27, 2026]
[Mar 27, 2026] General DescriptionWe offer a complete range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L. With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, ...
