Jiangsu Profile
Product List
1936. Premium DIN2391 St52 H8 Honed Seamless Steel Tubes 
[Jan 05, 2026]
[Jan 05, 2026] 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 ...
1937. Premium Seamless Steel Shaped Tube for High Standard Boilers [Jan 05, 2026]
[Jan 05, 2026] Seamless Steel Pipe/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 ...
1938. High-Strength 20mncr5 Seamless Steel Profiled Tube for Industrial Use [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1939. Premium St52 Thin-Walled Seamless Steel Tubes for Industrial Use [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1940. Premium Alloy Steel Customized Seamless Shaped Tubes for Global Buyers [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1941. Premium Quality 40cr Seamless Steel Shaped Tube for Industrial Use [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1942. Premium 4130 Seamless Steel Tubes in Unique Shapes [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1943. High-Quality 20cr Seamless Steel Shaped Tube for Industrial Use [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1944. Premium Seamless Steel Tube with 0.04 to 0.78 Inch Wall Thickness [Jan 04, 2026]
[Jan 04, 2026] Seamless Steel Tube/Pipe --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 ...
1945. Premium Seamless Steel Tube in 20crmnti Profile Shapes [Jan 04, 2026]
[Jan 04, 2026] 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 ...
1946. ASTM B209 1050 1060 Pure Aluminium Alloy Tube 2024 2A12 5052 5754 5083 6082 6061 6063 Seamless 7075 ... [Jan 04, 2026]
[Jan 04, 2026] Product Description The hardness of 6063 aluminum tubes varies depending on the heat treatment state, as follows T5 status The hardness range is 60-80HV (Vickers hardness), and the Brinell hardness (HB) is ...
1947. Aluminium Alloy Extruded Seamless Tube Grade 6061 6063 7075 Annealed Condition Customize Aluminum ... [Jan 04, 2026]
[Jan 04, 2026] Aluminium Alloy Extruded Seamless Tube Grade 6061 6063 7075 Annealed Condition Customize Aluminum Tube Product Description Name Aluminium pipe Material Grade 1000 series: 1050, 1060, 1070, 1080, 1100, 1435, ...
1948. Tp201 14372 Stainless Steel Pipe ASME B16.10 ANSI B16.9 Round Polishing ERW Seamless Stainless ... [Jan 04, 2026]
[Jan 04, 2026] TP201 14372 Stainless Steel Pipe ASME B16.10 ANSI B16.9 Round Polishing ERW Seamless Stainless Steel Tube Product Description Product Name Stainless steel pipe Texture Of Material 210 202 301 304 304L 316 316L 321 ...
1949. High-Quality Stkm12A/B/C Steel Seamless Tubes for Industrial Use [Dec 26, 2025]
[Dec 26, 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 ...
1950. 409 409L 436 439 Round Stainless Steel Pipe Seamless Stainless Steel Tube [Dec 24, 2025]
[Dec 24, 2025] Product Description item Stainless Steel Pipe Standard ASTM AISI JIS DIN GB EN Etc Steel Grade 200 300 400 500 900 Etc Series Application Construction Decoration Industry Etc Certification CE ISO ...
