Seamless Steel Tube

BS6323-4 BK BKW GBK NBK GZF NZF Cold Finished Seamless Steel Tubes Grade CFS1 CFS2 CFS3 CFS4 CFS5 42CrMo4 Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes Part 4: Specific requirements for cold finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Method of manufacture: The tubes are manufactured

DIN2391 ST37.0 ST44.0 ST52.0 Galvanized Steel Tube for Hydraulic Fitting Hoses DIN2391 Galvanized Steel Tube with High Precision Steel Grade: St35, St37, St52, other steel grade upon agreement. Production process: DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be galvanized. The outer wall of tube is electroplated. The caps are covered at two ends of tube to prevent it from dust. Main Features: White galvanized, color

ISO 9001 Approved EN10305-1 Round Hydraulic Cylinder Tubing is main production for Torich for both domestic and overseas market Round Hydraulic Cylinder Tubing are produced according to Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes Round Hydraulic Cylinder Tubing used For Hydraulic Cylinder/Oil Cylinder Tube/Excavator Chains and Parts Round Hydraulic Cylinder Tubing Size range: O.D.:6-380mm W.T.:1-35mm L:max12000mm Round Hydraulic Cylinder Tubing Steel Grade and

TORICH D4 / T3 Bright Annealed Stainless Steel capillary Tubes ASTM A213 ASTM A269 EN10216-5 TC1 capillary tubing Standard:ASTM A213 ASTM A269 EN10216-5 TC-1 NDT: Eddy Current or Hydraulic Test or UT Tolerance: D4/T3 Heat treatment: Bright Annealed Quality Assurance: ISO 9001&PED 97/23/EC certificated with 100% traceability on all instrument tubes and material test reports(EN 10204/3.1B)accompany every shipment upon request. Why choose bright annealed tube? 1.Superior Surface

GB 6479 Carbon Steel Seamless Steel Tube for Chemical Fertilizer Equipment Product Overview GB/T 6479 seamless steel tubes are designed for pressure-bearing pipelines and equipment used in fertilizer production and other chemical-processing systems. The specification covers carbon steel, low-alloy steel and chromium-molybdenum alloy grades manufactured by hot rolling, hot extrusion, cold drawing or cold rolling. Compared with general-purpose seamless tubing, GB/T 6479 tubes

TORICH D4 / T3 Bright Annealed Stainless Steel capillary Tubes for Food Industry Standard:ASTM A213 ASTM A269 EN10216-5 TC-1 NDT: Eddy Current or Hydraulic Test or UT Tolerance: D4/T3 Heat treatment: Bright Annealed Quality Assurance: ISO 9001&PED 97/23/EC certificated with 100% traceability on all instrument tubes and material test reports(EN 10204/3.1B)accompany every shipment upon request. Why choose bright annealed tube? 1. Superior Surface Finish The traditional

U Bend Seamless Carbon Steel Pipe Cold Drawn Astm A179 For Heat Exchanger ASTM A179 Cold-Drawn Seamless U-Bend Carbon Steel Tubes for Heat Exchangers ASTM A179 cold-drawn seamless tubes are designed for tubular heat exchangers, condensers, and similar heat-transfer equipment. The low-carbon chemistry, seamless construction, cold-drawn dimensional control, and final heat treatment make the tubes suitable for close tube-sheet fits, controlled wall thickness, and subsequent U

EN 10305-1 42CrMo4 and 34CrMo4 Hydraulic Cold-Drawn Seamless Steel Tube EN 10305-1 cold-drawn seamless steel tubes are designed for precision applications requiring controlled dimensions, consistent wall thickness, low surface roughness, and reliable mechanical properties. The standard covers circular seamless cold-drawn tubes with outside diameters up to 380 mm. This product combines precision cold-drawing technology with chromium-molybdenum alloy steels such as 42CrMo4 and

ASTM A519 oval-shaped seamless steel tube with 0.8 mm wall thickness. Features weld-free construction, controlled oval geometry, and directional stiffness. Available in grades 1010, 1020, 1026, 4130, 4140 with various heat treatments and surface conditions. Custom lengths 1-12 m, precision dimensional control, and EN 10204 3.1 certification.

A53 - A369 ST35 - ST52 Seamless Steel Tube Oval Elliptical Steel Pipes ASTM A53 / DIN 1629 ST35-ST52 Seamless Oval and Elliptical Steel Tube ASTM A53 and DIN 1629 ST35-ST52 seamless oval steel tubes are carbon-steel hollow sections manufactured by seamless tube production followed by controlled cold drawing, cold rolling, or precision profile forming. They are suitable for components that require a lower profile height, higher directional stiffness, smooth surfaces, and more

Mechanical Engineer Precision Seamless Steel Tube With Carbon / Alloy Mechanical Engineering Precision Seamless Steel Tube With Carbon / Alloy Steel Mechanical engineering precision seamless steel tubes are supplied for machined parts, shafts, bushings, sleeves, hydraulic components, and structural mechanical assemblies where weld-free tube body, controlled OD/wall size, machinability, heat-treatment response, and stable mechanical properties are required. This product is

Cold Rolled Seamless Steel Tube Cold drawn seamless steel pipe is a precision cold drawn seamless pipe with high dimensional accuracy and good surface finish for mechanical structure and hydraulic equipment. Selecting precision seamless pipe to manufacture mechanical structure or hydraulic equipment can greatly save machining hours, improve material utilization and improve product quality. Standred: EN10305-1 EN10305-1 ---- Delivery conditions Designation Symbol Description

Products Description TORICH DIN17175 engineering and agricultural machinery Seamless Steel Honed Tube Standard DIN17175, DIN2391 Material 20#, 45#, Q345 Size OD: 5-120mm WT: 0.5-50 Length: 3-9m Delivery Condition + Cc + LCc + SR + Ad + N Test Tensile Test, Hydraulic Test, Eddy Current Test etc Application Hydraulic Pipe Mechanical Requirements Delivery Condition Cold Finished (Hard) (BK) Cold Drawn and Stress-Relieved (BK+S) Hardness HB Parameters T.S. Rm N/mm2 Elongation A5%

OD120xID100mm Hollow Honed Piston Rod Name: OD120xID100mm Hollow Honed Piston Rod Type: Hollow Material: ST52,1020 D.: 40-400mm W.T: ≥5mm Alloy Or Not: Non-alloy Length: Up To 12000mm According To Customer's Requirement Place Of Origin: Zhejiang, China (Mainland) Surface Treatment : Chromed, Nickeled Heat Treatment: Annealed, QT The outer surface is polished with grindstone,Ra＜0.4；tolerance F8,straightness,0.5mm/1000mm CHEMICAL COMPOSITION(%) Steel Grade C% Mn% Si% S% P% V%

OD60xID50mm Hollow Honed Piston Rod Name: OD60xID50mm Hollow Honed Piston Rod Type: Hollow Material: ST52,1020 D.: 40-400mm W.T: ≥5mm Alloy Or Not: Non-alloy Length: Up To 12000mm According To Customer's Requirement Place Of Origin: Zhejiang, China (Mainland) Surface Treatment : Chromed, Nickeled Heat Treatment: Annealed, QT The outer surface is polished with grindstone,Ra＜0.4；tolerance F8,straightness,0.5mm/1000mm CHEMICAL COMPOSITION(%) Steel Grade C% Mn% Si% S% P% V% Ni%

ST52 Hollow Honed Piston Rod Name: Chromium plated Piston Rod Type: Solid / Hollow Material: ST52,1020,CK45, 20MnV6,42CrMo4, 40Cr D.: 40-400mm W.T: ≥5mm Alloy Or Not: Non-alloy Length: Up To 12000mm According To Customer's Requirement Place Of Origin: Zhejiang, China (Mainland) Surface Treatment : Chromed, Nickeled Heat Treatment: Annealed, QT Material: CK45;20MnV6;42CrMo4;40Cr CHEMICAL COMPOSITION(%) Steel Grade C% Mn% Si% S% P% V% Ni% Cr% Mo% Cu% CK45 0.42-0.50 0.50-0.80 0

GB/T3639 Seamless Cold Drawn Or Cold Rolled Steel Tubes For Precison Application Cold Rolled Steel Tubes Steel Grade/Steel Material:10#, 20#, 45#, Cr-Mo alloy, 16Mn, SAE1010, SAE1020, SAE1045, SKTM11,37Mn5,40Cr, ST35, ST52 etc Steel pipe standard:GB8713, GB3639, DIN2391, EN10305-1, EN10305-4, JIS-G3445, ASTM A519, ASTM A192, ASTM A179 size: OD:10.00—110.00mm WT:1.00—8.00mm Length: 5.8m, 6m,9m,or as required. Production Processs: RAW MATERIAL ↓ INCOMING INSPECTION ↓ STORAGE →

20Mn 25Mn Q275 Q295 Cold drawn and Cold rolled Seamless steel tubes for structural purpose GB/T 8162 Torich produce seamless steel tubes as per standard GB/T 8162 applying in Mechanical contructure and general purpose of structure. produced by cold drawn and cold rolled with carbon and alloy steel,Like 10,20,20Mn,25Mn,20Cr,40Cr 15CrMo 45Mn2 etc. Detail spec: Size range: OD 3-420mm WT 0.5-50mm L:3-12.5m Material:Carbon steel:10,20,45,25Mn,Q295,Q345,40Mn2,20Cr,40Cr,15CrMo etc.

Oil cylinder Seamless Carbon and Alloy Steel Mechanical Tubing ASTM A519 O.D.: 50-350mm W.T.: 0.5-35mm L: max12000mm Grade: 1010, 1020, 1026, 4130, 4140 1. ASTM A519 Oil cylinder Seamless Carbon and Alloy Steel Mechanical Tubing 2. Steel Grade: SAE1010,SAE1020,SAE1026,SAE4130,SAE4140 3. Production Method: Cold drawing or cold rolling 4. Packing: Could be in cartons or Wooden Box We offer Cut to short lengths according to customer requirement and drawings.

DIN 2391 GB/T 8713 STKM11A S45C Carbon Steel Cold Rolled Hydraulic Tube Material: Carbon Steel Tube Outer Diameter: 30-250mm Wall Thickness: 2-30mm Material Grade: ST52,E355,CK45,A106,A53,SKTM11A,STKM13A,STKM13C,S45C,and so on Delivery Condition BK/BKS/GBK/NBK Delivery time within 20-30 days after receiving prpayment Usages Hydraulic Pipe Package In bundles by steel strips, waterproof woven cloth with 7 slats, then pack into 20' or 40' container or in bulk etc Torich Strength