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3301. 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 ...
3302. 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 ...
3303. Hot Rolled ABS Ah36 Grade Carbon Seamless Steel Tubing 88.9 X 7.62mm CCS Dh36 Rule Marine Steel ... [Jun 29, 2026]
[Jun 29, 2026] Hot Rolled ABS AH36 Grade Carbon Seamless Steel Tubing 88.9 x 7.62mm CCS DH36 Rule Marine Steel Pipe Factory Direct Product Description ABS AH36 steel pipe is a high-strength, low-alloy structural steel pipe certified ...
3304. GB/T 5310 20g High Pressure Carbon Steel Pipe for Boiler and Heat Exchanger Cold Rolled ASTM SA179 ... [Jun 29, 2026]
[Jun 29, 2026] Product Description High Pressure 20G Carbon Steel Boiler Tube Factory DN80 Hot Rolled SA106 Gr.B Round Carbon Seamless Steel Pipe Carbon steel pipe, a common metal material, is widely used in industry, ...
3305. ASTM A312 TP304/TP304L Seamless Stainless Steel Pipe for Tank Container Fabrication Hot Rolled GB/T ... [Jun 29, 2026]
[Jun 29, 2026] Wholesale Price 304 316 Mirror Polished Seamless 6 inch Schedule 40 Stainless Steel Pipe Price Product Description TP304 stainless steel pipe (18-8 austenitic stainless steel), tailored for B2B trade, specification ...
3306. High-Temperature ASTM A335/SA 335 Alloy Steel Pipes Round P5 GB/T 9948 12crmo Hot Rolled Round ... [Jun 29, 2026]
[Jun 29, 2026] Product Description ASTM A333 STEEL PIPE Standard: ASTM A333 / ASME SA-333 (Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service)ASTM InternationalMaterial Category: ...
3307. ASME S30403 Polished Durable Compact 304L Iron Tube High Space Utilization 304h Mirror Stainless ... [Jun 29, 2026]
[Jun 29, 2026] Product Description Product Introduction Stainless steel round tubes and stainless steel square tubes are both made of high-quality stainless steel as raw material, processed through multiple processes such as precise ...
3308. Corrosion Resistant Stable Tough Stainless Steel Thin-Walled Thick-Walled Decorative Pipe [Jun 29, 2026]
[Jun 29, 2026] Product Description Product Introduction Stainless steel round tubes and stainless steel square tubes are both made of high-quality stainless steel as raw material, processed through multiple processes such as precise ...
3309. Cold Rolled Seamless ASTM A36 Ss400 S235jr Carbon Steel Pipe for Agricultural Irrigation ... [Jun 25, 2026]
[Jun 25, 2026] Top Quality A36 S235 Cold Rolled Seamless Heat Resistant Carbon Steel Pipe For Agricultural Irrigation Product Description Product Management: I source and manage products from suppliers, manufacturers, or other ...
3310. Stainless Steel Tube Factory Discount Price 316L 310S 321 304L Seamless Stainless Steel Tube ... [Jun 22, 2026]
[Jun 22, 2026] Stainless Steel Tube Factory Discount Price 316l 310s 321 304l Seamless Stainless Steel Tube Sanitary Pipe Product Description 1. Common Stainless Steel Grades & Application Comparison Grade Steel Type Main ...
3311. Large Diameter 304/316 SS304L 316L Pickled Matte Round 321 Mirror Finish Stainless Steel Seamless ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Product Introduction Stainless steel round tubes and stainless steel square tubes are both made of high-quality stainless steel as raw material, processed through multiple processes such as precise ...
3312. Durable ASTM A53 Type E Carbon Steel Pipe 180mm Diameter 3m Length Specialized for Water Delivery [Jun 17, 2026]
[Jun 17, 2026] Product Type Seamless Welded Carbon Steel Pipe / Line Pipe Size Outer Diameter 17-914mm 3/8"-36" Wall Thickness SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS Length 5m-14m or as ...
3313. Factory Direct Supply 316L Seamless Stainless Steel Square Tube Cold Rolled 316 304 304L Seamless ... [Jun 15, 2026]
[Jun 15, 2026] Product Description Commodity stainless steel sheet pipe Grade 201,202,304,304L,309, 309S,310S,316,316L,316Ti,317L,321,347H,409,409L,410, 410S, 420(420J1, 420J2), 430, 436, 439, 441, 444, 446etc. Brand TISCO, POSCO, ...
3314. Durable Q+T Alloy 35crnimov Seamless Steel Pipe for Heavy-Duty Use GB Standard 35crmoniv12-5 Round ... [Jun 15, 2026]
[Jun 15, 2026] Product Description GB Standard 35CrMoNiV12-5 Seamless Steel Pipe Fatigue-Resistant, High-Pressure-Withstanding, Preferred for Marine/Mining Machinery Q+T Alloy Pipes particularly in terms of high strength, high ...
3315. Premium ERW Pre-Galvanized Round Steel Pipe Dx51d+Z According to En 10346 Welded Round Q235B Steel ... [Jun 15, 2026]
[Jun 15, 2026] DX51D+Z according to EN 10346 Pre-Galvanized Round Steel Pipe Product Description All specifications products can be customized according to customer requirements Product Name Galvanized Steel Pipe ...
