Jiangsu Profile
Product List
5671. China Factory Square Profiles Steel Tube Q235B Punched Square Tube 
[Mar 06, 2026]
[Mar 06, 2026] Heavy-duty square steel punched tube Application For the installation of heavy pipe (≥DN350) support and hanger Technical data Material: Q235B Surface treatment: surface hot-dip galvanizing treatment ≥ ...
5672. High Quality Square Profiles Steel Tube Q235B Square Tube [Mar 06, 2026]
[Mar 06, 2026] Heavy-duty square steel punched tube Application For the installation of heavy pipe (≥DN350) support and hanger Technical data Material: Q235B Surface treatment: surface hot-dip galvanizing treatment ≥ ...
5673. Hollow Section Metal Carbon En10305 S235jr Rectangular Square Steel Tube Price [Feb 26, 2026]
[Feb 26, 2026] Product Name: Hollow Section Metal Carbon EN10305 S235JR Rectangular Square Steel Tube Price Widely used in machinery manufacturing, construction, metallurgy industry, agricultural vehicles, agricultural ...
5674. Steel Tube for Motorcycle Frame SAE-AISI 1020 Steel Pipe [Feb 26, 2026]
[Feb 26, 2026] Product Name: steel tube for motorcycle frame SAE-AISI 1020 Steel Pipe Mainly used in boilers, cars, ships, construction of light structure of doors and Windows steel, furniture, all kinds of agricultural ...
5675. Octagonal Special Carbon Shape Steel Tube [Feb 26, 2026]
[Feb 26, 2026] What we can do for you? All products of our company can be manufactured according to GB, DIN, JIS, ASTM or other national standards. The product types include round pipe, square pipe, rectangular pipe, elliptical ...
5676. Ck45 Cold Drawn Precision Seamless Round Steel Tube [Feb 26, 2026]
[Feb 26, 2026] SPECIFICATION: Standard & Material Carbon Steel ASTM A519 Standard MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518 JIS G3445 Standard STKM11A STKM12A STKM12B STKM12C STKM13A STKM13B STKM13C ...
5677. German Standard Material Ck45/Q345 Round Tubes/Pipe Welded Mild Steel Pipe Black Tube [Feb 26, 2026]
[Feb 26, 2026] Product Name: German standard material CK45/Q345 Round tubes/pipe welded mild steel pipe black Tube Widely used in machinery manufacturing, construction, metallurgy industry, agricultural vehicles, agricultural ...
5678. China Factory Cheap Price Size 2X2 Q235 Galvanized Square Steel Tube [Feb 26, 2026]
[Feb 26, 2026] Product Name: China factory cheap price size 2x2 Q235 galvanized square Steel tube Widely used in machinery manufacturing, construction, metallurgy industry, agricultural vehicles, agricultural greenhouses, ...
5679. Rectangular Steel Pipes Sizes 20 X 20 X 1.0mm— 900 X 900 X 40mm En10219 S235 Steel Tubes [Feb 26, 2026]
[Feb 26, 2026] Product Name: Rectangular Steel Pipes Sizes 20 x 20 x 1.0mm-900 x 900 x 40mm En10219 S235 Steel Tubes Widely used in machinery manufacturing, construction, metallurgy industry, agricultural vehicles, agricultural ...
5680. Steel Tube Brackets SAE-AISI 1020 Round Tubes [Feb 26, 2026]
[Feb 26, 2026] Product Name: steel tube brackets SAE-AISI 1020 Round Tubes Mainly used in boilers, cars, ships, construction of light structure of doors and Windows steel, furniture, all kinds of agricultural ...
5681. Steel Tube for Pull up Bar SAE-AISI 1020 [Feb 26, 2026]
[Feb 26, 2026] Product Name: steel tube for pull up bar SAE-AISI 1020 Mainly used in boilers, cars, ships, construction of light structure of doors and Windows steel, furniture, all kinds of agricultural machinery, scaffolding, ...
5682. Steel Tube Fabrication SAE-AISI 1020 Tubes [Feb 26, 2026]
[Feb 26, 2026] Product Name: steel tube fabrication SAE-AISI 1020 Tubes Mainly used in boilers, cars, ships, construction of light structure of doors and Windows steel, furniture, all kinds of agricultural machinery, scaffolding, ...
5683. Prime Quality Customized 201 304 304L 316 316L 410 430 Stainless Steel Precision Pipe/Tube [Jan 29, 2026]
[Jan 29, 2026] Stainless Steel Precision Tube / Pipe Stainless steel precision tube is a high-precision steel tube material, which is widely used in various machinery manufacturing, medical equipment, aerospace, petrochemical and ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5684. Boiler and Heat Exchanger U Bend Tube, SUS316L Stainless Steel Pipe/Tube for High Temperature [Jan 28, 2026]
[Jan 28, 2026] Stainless Steel Heat Exchange Pipe/Tube Stainless steel heat exchanger tubes are precision-engineered components designed for optimal thermal transfer in demanding environments. Manufactured primarily from grades such ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
5685. High-Temperature ASTM 316L 304 Austenitic Stainless Steel Exchange Heating Pipe/Tube for Water ... [Jan 28, 2026]
[Jan 28, 2026] Stainless Steel Heat Exchange Pipe/Tube Stainless steel heat exchanger tubes are precision-engineered components designed for optimal thermal transfer in demanding environments. Manufactured primarily from grades such ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
