Precision Steel Tube

Precision Steel Tubing EN10305-1 Gas Cylinder Tube Grade E355 E235 Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes Steel Tubes for precision applications. Applications: for Gas Cylinder Applications, Oil Cylinders/Telescopic Cylinders Size Range: O.D.:6-380mm W.T.:1-35mm L:max12000mm Steel Grade: E235, E355,E215 etc Steel Grade and Chemical Compositions: Steel Grade C Si Mn P S Al Steel Name Steel Number max max max max max min E215 1.0212 0.10 0.05 0.70 0.025 0

Precision Hydraulic Tubing EN10305-1 Seamless Cold Drawn Steel Tubes Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes Carbon Steel Precision Tube for precision applications. Ra roughness max 0.8μm Applications: for Hydraulic Systems Size range for cold-drawn precision seamless steel tube: O.D.:6-380mm W.T.:1-35mm L:max12000mm Steel Grade and Chemical Compositions: Steel Grade C Si Mn P S Al Steel Name Steel Number max max max max max min E215 1.0212 0.10 0.05 0.70

Cold Drawn Precision Seamless Steel Tubes GOST9567 10 , 20 , 35 , 45 , 40x GOST9567 Precision steel tubes Precision Seamless Steel Pipe Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Precision Seamless Steel Tube Applications: Automobile, Machinery Engineering, Autoparts etc. Chemical composition(%,max) Steel Grade C Si Mn Cr Ni Mo S P Cu 10 0.07-0.14 0.17-0.37 0.35-0.65 0.15 0.3 - - - - 20 0.17-0.24 0.17-0.37 0.35-0.65 0.25 0.25 - 0.03 0.025 0.3 35 0.32-0.40 0.17-0.37 0

Cold Drawn Precision Steel Tube for Gas Springs EN10305-2 E235 E355 Pipe 1. Introduction of EN10305-2 precision steel pipe : Product name Gas spring steel tube Stadard EN10305-2,EN10305-4,JIS G3445,DIN2393 Technique Cold drawn OD 5-420mm WT 0.5-50mm Application Automobile components, heavy truck components Section shape Round Type Precision steel pipe Terms of Delivery FOB,CIF,CFR,CPT,etc Terms of Payment L/C,T/T,Money Gram,Western Union,etc Transportation Ocean,Land,Air

5 - 150mm High Precision Seamless Steel Pipe Carbon Tube EN 10305-1 TOIRCH has been working on steel tube especially for honed high precision seamless steel pipe industry over 20 years. 1.Product information of honed steel high precision seamless steel pipe: Product Name Honed Steel Tubes Size : ID: 40-1200mm WT: 5-150mm Length: Max12000mm Applications : Auto industry , machinery use , Oil Cylinder Tube , Motorcyle shock absorber Steel Grade : E155, E195, E235, E275, E355.

4.76 × 0.50 mm SAE J526 Welded Low-Carbon Steel Coil Tubing This electric-resistance-welded, single-wall, low-carbon steel precision tube is supplied in level-wound or pancake coils. It is manufactured for compact fluid-conductor assemblies requiring controlled bending, beading, brazing and end forming. Key Dimensions Outside diameter: 4.76 mm Wall thickness: 0.50 mm Calculated inside diameter: 3.76 mm Calculated theoretical mass: approximately 52.5 g/m Optional proof

ASTM A334 Grade 6 Carbon Steel Seamless Tubes Material Description ASTM A334 Grade 6 carbon steel seamless tubes are engineered low-temperature service pipes manufactured from medium carbon steel with controlled chemistry and mechanical properties to ensure reliability in sub-zero environments. They are available as seamless and welded tubes designed for pressure, fluid, and structural duties where high toughness and impact resistance at low temperatures are essential.

ASTM A949 S31803 S31500 S32550 S31200 S31260 Spray-Formed Seamless Ferritic Stainless Steel Pipe for General Purpose Material ASTM A949 specifies the requirements for spray-formed seamless ferritic stainless steel pipes. These pipes are designed for general-purpose applications where corrosion resistance and mechanical strength are essential. The spray-forming process enhances the material properties, making it suitable for various industrial applications. Specification The

E235N Carbon Steel Precision Tube Hydraulic Seamless Cold Drawn Tube for Automotive Material For technical data, this product title is best matched to EN 10305-4 grade E235 in delivery condition +N. It is a seamless cold-drawn precision carbon steel tube for hydraulic and pneumatic power systems, with precisely defined tolerances and specified surface roughness. The EN 10305 tube family is also widely used in vehicle and general engineering applications. Specification

E355+N Carbon Steel Seamless Hollow Bars Cold Drawn Precision Tube for Mechanical Applications Material E355+N is a non-alloy carbon steel seamless precision tube grade, steel number 1.0580, commonly used in the EN precision-tube and mechanical-tube system. In practical sourcing, it is generally treated under EN 10305-1 for seamless cold drawn precision tubes and can also align with EN 10297-1 for seamless tubes used in mechanical and general engineering. The “+N” delivery

NF A49-341 Precision Welded Low-Alloy Steel Pipe (TS30o / TS30a / TS34a / TS7a / TS42a) Material Description This product is a precision welded low-alloy steel pipe manufactured under the French NF A49-341 standard. It is intended for mechanical applications , where dimensional accuracy, weld seam quality, and mechanical strength are essential. Because it is “precision welded,” the manufacturing process is optimized to produce tight tolerances, minimal defects, and consistent

STKM11A Heavy Thick Wall Steel Tubing Precision Alloy Steel Seamless Pipe For Auto Part Material Overview STKM11A is a carbon (mild) steel grade under the JIS G 3445 standard, specified for seamless steel tubes used in machine structural applications . It is used for heavy thick-wall tubing in automotive parts and other mechanical components where strength, formability, and consistency are required. Specifications Parameter Detail Standard JIS G 3445 : Carbon steel tubes for

SAE J526 Welded Low-Carbon Steel Tubing (ERW) — Precision Steel Tube for Automotive Material SAE J526 tubing is electric-resistance-welded (ERW), single-wall, low-carbon steel precision tubing designed for automotive and similar industrial uses where reliable pressure performance and controlled forming (bending, beading, brazing, and double flaring) are required. The tube is formed from a single steel strip; after welding, the outside weld bead is removed to provide a smooth

Duplex 2205 Pipe Silicon Alloy Steel Duplex Stainless Steel Pipe For Chemical Processing Material Description Duplex 2205 (UNS S32205 / S31803) is a nitrogen-alloyed duplex stainless steel with an approximately 50/50 austenite–ferrite structure.It offers: About twice the yield strength of 304L/316L High resistance to pitting, crevice corrosion and chloride SCC Reliable performance in chloride-bearing, mildly sour and mixed acid/alkali chemical media This makes Duplex 2205

DIN 2462 1.4000 1.4001 1.4002 1.4006 1.4024 Seamless Stainless Steel Tubes Introduction DIN 2462 is a standard that specifies the requirements for seamless stainless steel tubes, particularly focusing on precision steel tubes used for general applications. The grades 1.4000, 1.4001, 1.4002, 1.4006, and 1.4024 are commonly used in various industries due to their excellent mechanical properties and corrosion resistance. Material and Specification The seamless stainless steel

EN 10305-3 / 28Mn6 Welded Cold-Sized Carbon Steel Tube for Precision Applications Material Overview EN 10305-3 (Welded Cold-Sized Tubes) defines the technical delivery conditions for welding cold-sized steel tubes used in precision applications.“28Mn6” (steel number 1.1170) is a heat-treatable, manganese-containing carbon steel grade commonly used in mechanical and automotive applications. When used in welded cold-sized tubes under EN 10305-3, 28Mn6 provides a balance of

STKM17C JIS G3445 Carbon Steel Seamless Tube for Automobiles / Mechanical Structure What is this product The grade STKM17C refers to a type of carbon steel seamless (or welded) tube specified under JIS G3445 ("Carbon steel tubes for machine structural purposes"). It is commonly used for machine structure and automotive applications — for example as components in automotive frames, shafts, suspension parts, etc. Specifications Standard : JIS G3445 (latest version, e.g. 2021)

E215, E235 & E355 Seamless Precision Cold-Drawn Carbon Steel Tubes for Hydraulic Systems Material Overview E215, E235, and E355 are carbon steel grades specified under the EN 10305‑1 (Precision Seamless Cold Drawn Tubes) and extended in EN 10305‑4 (Hydraulic/Pneumatic Systems) standards These steel grades are intended for high-precision, seamless steel tubes commonly used in hydraulic and pneumatic power systems. Chemical Composition Steel Grade C (max) Si (max) Mn (max) P

41Cr4 Low Alloy Seamless Precision Steel Round Tube for Engineering Material 41Cr4 (EN 1.7035) is a heat-treatable Cr-alloy steel commonly supplied in quenched & tempered (+QT) condition for engineering components that require a strong strength–toughness balance, stable hardenability, and reliable machining performance. Specifications Product form: Seamless precision round tube (cold-drawn / cold-rolled as required) Delivery condition (typical options): +C / +LC (cold

Bearing Tube: Small-Diameter Cold-Rolled Precision Seamless Tube for Mechanical Components Material Overview This product is a small-diameter, cold-rolled (or cold-drawn) precision seamless steel tube designed for high-demand mechanical parts—especially where fatigue resistance, wear resistance, dimensional stability, and consistent microstructure are critical. It is typically produced in two material families: Through-hardening bearing steels (100Cr6, 100CrMn6): high-carbon