Jiangsu Profile
Product List
21031. Hot Rolled SAE J404 AISI 8620h Round Alloy Steel Bar 20CrNiMo Case-Hardening Carburizing Flat ... 
[Jun 29, 2026]
[Jun 29, 2026] Product Description Hot Rolled SAE J404 AISI 8620H Round Alloy Steel Bar 20CrNiMo Case-hardening Carburizing Flat Square Metal Iron Rod For Automotive Gears I. Core Basic Information SAE 8620H steel bar (also known ...
21032. High-Pressure Boiler & Superheater Tubes ASTM A192 Seamless Hot Rolled Steel Tube Factory with En ... [Jun 29, 2026]
[Jun 29, 2026] High-pressure boiler & Superheater Tubes ASTM A192 Seamless Hot Rolled Steel Tube Factory With EN 3.1 Certificate Round 20G Steel Tubing Carbon steel pipe, a common metal material, is widely used in industry, ...
21033. High Strength ABS Dh36 Steel Tube for Hull Structure & Shipbuilding DN80 Sch80s BV Eh36 Round ... [Jun 29, 2026]
[Jun 29, 2026] High Strength ABS DH36 Steel Tube for Hull Structure & Shipbuilding DN80 SCH80S BV EH36 Round Seamless Steel Pipe Factory Product Description ABS AH36 steel pipe is a high-strength, low-alloy structural steel pipe ...
21034. ASTM A333 Gr. 1 Cold Rolled Seamless Steel Tube Usded for Low-Temperature Vessels Q355D 16mndg ... [Jun 29, 2026]
[Jun 29, 2026] Product Description American standard steel pipes (ASTM/ASME/APl) are classified into five major categories by material: carbon steel, low-temperature steel, high-temperature alloy steel, stainless steel, and ...
21035. Difference Between ASTM A240m & A312 Hot Rolled DN50 Sch80 Pressure Resistance 304/304L Stainless ... [Jun 29, 2026]
[Jun 29, 2026] Professional Factory Cheap Price Food Safe Grade Welded Polish Decoration Round Ss 304L 304 Stainless Steel Pipe Tube Product Description Stainless Steel Pipe Stainless steel pipe is a hollow long circular steel ...
21036. ASTM A312 Standard 316/316L Seamless Austenitic Stainless Steel Round Pipe Ss 304L 304 304h ... [Jun 29, 2026]
[Jun 29, 2026] Professional Factory Cheap Price Food Safe Grade Welded Polish Decoration Round Ss 304L 304 Stainless Steel Pipe Tube Product Description Stainless Steel Pipe Stainless steel pipe is a hollow long circular steel ...
21037. Factory Supply 20mn5 Carbon Manganese Seamless Pipes Hot Rolled & Cold Drawn Round/Square Steel ... [Jun 29, 2026]
[Jun 29, 2026] Product Description Mechanical Properties of 20Mn5 (1.1133) Seamless Steel Pipe (EN10297-1, equivalent to AISI 1518) Properties split into As-delivered (Annealed / Normalized, raw pipe) & After Case ...
21038. High Toughness Q345D Alloy Steel Pipes -20°C Impact Test Passed for Petrochemical Low-Temp Projects ... [Jun 29, 2026]
[Jun 29, 2026] Product Description Q355D steel pipe is a premium Chinese standard (GB) high-strength low-alloy (HSLA) seamless/welded pipe designed for low-temperature service down to -40°C. The designation "Q345E" carries ...
21039. Hsla ASTM A572 Gr. 50 Hot Rolled Q355D Q355e Seamless Round Ms Pipe Low Alloy Steel Pipes for ... [Jun 29, 2026]
[Jun 29, 2026] Product Description A572 Gr.50 steel pipe is a high-strength low-alloy (HSLA) columbium-vanadium structural steel pipe compliant with the ASTM A572/A572M standard. The designation "50" denotes a minimum yield strength ...
21040. Hot Rolled Q345e Low Temperature Resitant Seamless Steel Piping 168.3 Sch80 GB/T 6479 Q345D ... [Jun 29, 2026]
[Jun 29, 2026] Product Description Q345E steel pipe is a premium Chinese standard (GB) high-strength low-alloy (HSLA) seamless/welded pipe designed for low-temperature service down to -40°C. The designation "Q345E" carries ...
21041. Impact Energy at 0℃ S355j0 High-Strength Low-Alloy Hsla Structural Steel Round Pipe S355j2 ... [Jun 29, 2026]
[Jun 29, 2026] Product Description S355J0 steel pipe is a type of tubing manufactured from S355J0 non-alloy high-strength structural steel that complies with EN 10025-2 standard. It is widely used in engineering and machinery fields ...
21042. Quenched & Tempered AISI SAE4340 Steel Pipe Round Seamless Harden 40crnimo Steel Pipe Factory [Jun 29, 2026]
[Jun 29, 2026] Product Description AISI 4340 equivalent grade in Chinese GB standard: 40CrNiMoA 1. Standard & Grade 4340: High strength alloy structural steel per AISI/SAE/ASTM (UNS: G43400) 40CrNiMoA: Corresponding grade in ...
21043. ASTM A572 Gr. 50 Steel Tube Cold Drawn Seamless DN80 Sch 40 Q355e Q355r Round Steel Pipes [Jun 29, 2026]
[Jun 29, 2026] Product Description A572 Gr.50 steel pipe is a high-strength low-alloy (HSLA) columbium-vanadium structural steel pipe compliant with the ASTM A572/A572M standard. The designation "50" denotes a minimum yield strength ...
21044. ASTM A179/SA179 Low Carbon Steel Tubes Used for Heat Transfer Such as Heat Exchangers and ... [Jun 29, 2026]
[Jun 29, 2026] ASTM A179/SA179 Low Carbon Steel Tubes Used For Heat Transfer Such As Heat Exchangers And Condensers Cold Drawn Seamless Round Steel Tube Carbon steel pipe, a common metal material, is widely used in industry, ...
21045. ASTM A179/A179m Seamless Cold Drawn Steel Tube DN80 Sch40s GB 10# Low-Carbon Steel Heat Exchanger ... [Jun 29, 2026]
[Jun 29, 2026] ASTM A179/A179M Seamless Cold Drawn Steel Tube DN80 SCH40S GB 10# Low-Carbon Steel Heat Exchanger and Condenser Tubes Carbon steel pipe, a common metal material, is widely used in industry, construction and other ...
