Seamless Precision Steel Tube

Precision steel tubes /Precision hydraulic steel tube To be used in hydraulic systems, automobile and precision machinery parts for cars and cylinders. Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(+N) Grade and Chemical Composition ( ％ ) Grade C ≤ Si ≤ Mn ≤ P ≤ S ≤ Al ≥ E215 0.10 0.05 0.70 0.025 0.025 0.025 E235 0.17 0.35 1.20 0.025 0.025 - E355 0.22 0.55 1.60 0.025 0.025 - Mechanical properties Grade Yield strength Reh min Mpa Tensile strength Rm min Mpa

Capillary tube Stainless steel pipe short diameter GB/T3090-2000 Stainless-steel short diameter steel pipe Externaldiameter 0.32-4.8mm, Thickness 0.1-1mm short-diameter pipe and high-level precision precision instruments&appartus electronic&electric appliance,automatic apparatus Applications: Scientific research. Medical Device Industry injection needles, needle tubes. Chemical industry. Thermal conductivity temperature control device, The sensor tube. Instrument tube,

Cold Drawn Carbon Steel Seamless Tubing DIN2391 St37.4 NBK status Precision Seamless Steel Tube: Norm DIN2391 EN10305, High quality carbon precision steel tubes St35 St37.4 St52, cold drawing, bright heat treatment without oxidation (NBK status), non-destructive testing, cleaning, phosphating, anti-rust oil dipping, the application for machine tools industry, construction machinery, ship building industry hydraulic system, automotive steel tube, and in the occasion where the

EN10305-1 E235/E255/E355 + NBK/N/BK Gas Spring Precision Seamless Steel Tube Precision Cylinder Tubes, Honed Tubes Seamless cold drawn precision tubes and pipes are widely used for machine structural purposes, automobile, and hydraulic pressure equipment. Size: Outside Diameter: 6mm – 340mm, Wall Thickness: 1mm – 50mm Standard: DIN2391, DIN2394, ASTM A519, JIS G3445 STKM Application: used for Air Cylinder and Oil Cylinder, Oil Inlet Tubes and Gas Spring Tubes on Automobile,

Precision seamless steel tubes for Motorcycle shock absorber EN10305-4 Cold drawn or cold rolled precision seamless steel tubes Inside precision seamless tubes for hydraulic pressure and pneumatic services Application: for Auto use; for machinery use; Motorcycle shock reducer steel tubes; Auto shock reducer inner cylinder To be used in hydraulic systems, automobile and precision machinery parts for cars and cylinders. Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(

DIN2393 ST34.2 Welded Precision Steel Tube for Gas Spring DIN 2393 Standard applies to welded precision steel tubes; and in compliance with ISO/DIS 3304.DIN 2393 Precision Welded Steel Tubes is mainly applied for Auto and motorcycle shock absorbers, Gas springs, Hydraulic system steel tubes, Electric industry, Construction machinery, Heat exchanger and Condenser. Precision steel tubes 1. Automotive fields A. Fuel injection lines/nozzles B. CNG (Compressed Nature Gas) tube--

ASTM A519 Grade 1035 carbon and alloy Seamless Precision Mechanical Steel Tubing A519 Grade: 1035 seamless tubing is commonly used in applications requiring machining, heat treating, close tolerances, smooth finishes, and/or definite physical properties. ASTM A519 covers several grades of carbon and alloy steel seamless mechanical tubing. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition

SKTM13C(25MN) JIS G3445 High Precision Cold Drawn Precision Steel Pipe Seamless Steel Tube Precision tube is a kind of seamless steel tube with high precision and high brightness produced by cold drawing or cold rolling process. It's inside and outside diameter size can be accurate to within 0.2mm, while ensuring bending and torsion strength, lightweight, so it is widely used in manufacturing precision machinery parts and engineering structures. It is also commonly used to

DIN 2394-81 ST44-2 As-Welded and Sized Precision Carbon Steel Tubes Carbon Steel ST 44-2 DIN 2394 Piping are predominantly used in the construction of the chemical plant, pressure vessels, pipework and for general mechanical engineering purposes. This Standard applies to welded and sized precision steel tubes; and, in compliance with ISO/DIS 3306, those tube dimensions have been selected from the range of manufacture dimensions which are mainly used as design elements If

S45C/C45/CK45+N EN10305-1 Cold drawing Seamless Precision Steel Tube for Camshaft​ It is Used for Automotive engine cylinder liner sleeve, motor housing, piston rod, underpin, camshaft, bearing, bushing, tie rod, axle casing, suspension parts, chassis parts, motorcycle frame, other cars parts and motorcycle parts. We are instrumental in providing to our valuable customers excellent quality S45C Seamless Precision Tubes For Camshaft which is available with the following

DIN17175 12CrMo Cold drawing High-Temperature Alloy steel tube 20CrMo Alloy Steel Pipe Tube Chemical Composition(%) Mechanical Property C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength ( σs ) ( σb ) 0.18~0.24 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035 0.70~1.00 ≤0.30 ≤0.30 ≤0.15 ≥540 ≥835 (MPa) (MPa) End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements Surface Oiled, Galvanized, Phosphate etc Treatment

Seamless Honed steel tube for hydraulic steel cylinder ST52 50.8mm * SCH40 Hydraulic seamless tube process: The preparation process comprises the following steps: A. ingot through smelting, refining, vacuum degassing, continuous casting round billet process, made of B tube blank; and into the lubricating liquid for dipping pretreatment; C, the blank is a pre-treated hotline, hot piercing; D, on the tube billet hot rolling punching the water; e, the seamless tube cooling after

DIN2393 welded precision steel tubes deliver exceptional performance for automotive and hydraulic applications. Featuring 1307 bar burst pressure for CNG systems and tensile strengths up to 640 MPa, these tubes are ideal for gear shafts, airbag inflators, hydraulic cylinders, and steering components. Available in multiple delivery conditions to meet specific application requirements.

EN10305-4 Steel Hydraulic Tubing for automobile machinery parts Precision steel tubes /Precision hydraulic steel tubes to be used in hydraulic systems, automobile and precision machinery parts for cars and cylinders. Standard: EN10305-4 Grade: ST35,ST45,ST52 Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(+N) Specifications: Grade and Chemical Composition ( ％ ) Grade C ≤ Si ≤ Mn ≤ P ≤ S ≤ Al ≥ E215 0.10 0.05 0.70 0.025 0.025 0.025 E235 0.17 0.35 1.20 0.025 0.025 -

DIN2391 Precision seamless steel tube for automobiles Description: Precision steel tubes / DIN2391 Precision seamless steel tube for automobiles To be used in hydraulic systems, automobile and precision machinery parts for cars and cylinders. Standard: DIN2391-1, DIN2391-2 Grade: ST35, ST37, ST45, ST52,ST35.2,ST52.2 OD. Range:6mm – 114.3mm Wall thickness: 1mm-15mm Length: Max length 12M Type: Seamless Packaging detail: Bundles with plastic paper packaged or wooden box package

DIN2391 ST45 ST52 Precision Steel Tubing, Polished Steel Tube DIN2391 cold drawn and bright seamless precision steel tube is used as the tube to be phosphate. The phosphate is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to prevent rust. The caps are covered at two ends of the tube to prevent dust. Description: Seamless Precision Steel Tubing, bright heat treatment without oxidation (NBK

EN10305-2 Welded steel tube for precision machinery parts/cars and cylinder EN10305-2 Welded Precision steel tube for automobiles Standard: EN10305-2 Grade: E155,E195,E235,E275,E355 OD. Range:6mm – 114.3mm Wall thickness: 1mm-15mm Length: Max length 12M Type: Seamless Packaging detail: Bundles with plastic paper packaged or wooden box package Delivery date: 10-30days Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(+N) Applications: hydraulic system automobile

4130 Alloy Chromoly Steel Pipe Chemical Composition(%) Mechanical Property C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength ( σs ) ( σb ) 0.28~0.33 0.15~0.30 0.40~0.60 ≤0.04 ≤0.035 ≤0.15 0.80~1.10 / 0.15~0.25 ≥785(80) (MPa) ≥930(95) (MPa) End Shape Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's requirements Surface Oiled, Galvanized, Phosphate etc Treatment Technique Cold drawn Application 1. Automotive and mechanical

EN10305-4 High-Pressure Fuel Injection Tube Delivery condition and heat treatment processing of precision tubes for the automotive industry Delivery Condition Heat treatment process +N Normalized. After the last cold drawing process, the tubes are annealed in a controlled atmosphere-bright annealing furnace(Non-oxygen heat treatment). Synopsis of Process Routing: Quality Carbon steel — Cold Drawn — Heat Treatment Without Oxidization (NBK Status) — Non-destructive Testing—

Product Description: Seamless Precision Steel Tube is a type of steel tube made of carbon, alloy, ST35, ST37, and E235+C/E355+LC materials, and it is available in both seamless and welded forms. With outer diameters ranging from 3mm to 140mm and inner diameters ranging from 0.2mm to 30mm, our steel tube offers superior performance and reliability. The surface treatment options include +C, +N, +NBK, and +BK. This steel tube is designed for precision manufacturing and can be