Tubes en acier des véhicules à moteur

DIN2391 Cold Drawn Seamless Precision Shock Absorber Tube in Automobile Quick Detail: Product name DIN2391 Cold Drawn Seamless Precision Shock Absorber Tube in Automobile Steel Grade CEW, 10#, 20#, St37, St52, St35.4, St52.4, ST35, ST37.4, E155, E195, E235, E275, E355 Size Range OD range:15-200mm WT range: 0.8-16mm Tolerance OD: (+/-0.06mm) WT: (+/-0.03mm) Regular specifications 23.2X1.6, 42X3, 25.4X0.9, 15x1, 19x1.5, 20x1, 20x1.5 Straightness ≤0.5mm/1m Roundness ≤0.5mm ID

ASTM A312 COLD DRAWN SEAMLESS PRECISION AUTOMOTIVE STEEL TUBES PIPE STAINLESS STEEL EXHAUST TUBING 1) Diameters: 4 - 76.2mm 2) W.T.: 0.4 - 2.5mm 3) Grades: 316L/304/304L/310S,etc. 4) standard:GB/ISO/EN/ASTM/JIS,etc. 5) application range:widely use in the foodstuff,medical equipment,power,boiler,cooler,auto,condenser etc. 6) packing: inner packing:1 pc/plastic bag;outer packing:bundles in weaving bags or in plywooden case. Size accuracy The outside path admission deviation

ASTM A312 COLD DRAWN SEAMLESS PRECISION AUTOMOTIVE STEEL TUBES PIPE STAINLESS STEEL EXHAUST TUBING 1) Diameters: 4 - 76.2mm 2) W.T.: 0.4 - 2.5mm 3) Grades: 316L/304/304L/310S,etc. 4)standard:GB/ISO/EN/ASTM/JIS,etc. 5)application range:widely use in the foodstuff,medical equipment,power,boiler,cooler,auto,condenser etc. 6)packing: inner packing:1 pc/plastic bag;outer packing:bundles in weaving bags or in plywooden case. Size accuracy The outside path admission deviation that

Torich ASTM A554 Welded Stainless Exhaust System Steel Tubes Introduction: Name Exhaust system steel pipe Standard ASTM A269,ASTM554,ASTM A513,ASTM A787 Technics Welded Type Seamless&stainless, carbon tube, alunimized tube Section shape Round Application Exhaust system pipe for heavy truck,antomobile,etc Surface treatment Polished,oiled Package Packing in hexagonal in boxes QUALITY CONTROL: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade

ASTM A254 BHG1 Copper PVF Coating Coil Tube Bundy Tube For Automobile Braking System Double-wall bundy tube has the advantages of seamless pipe and welded pipe, which not only has the high strength of seamless pipe, but also has the high precision of welded pipe. SAE J526 Welded low-carbon tubing EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems ASTM A254 Copper-brazed steel tubing O D/ mm 4 4.2 4.76 6 6.35 7.8 8 9.52 W T 0.5-1.0mm (0.5-0.7mm common

EN10305-2 E235 E355 Welded Precision Steel Tube for Shock Absorber Quick Detail: Product name Welded Precision Steel Tube Steel Grade E155, E195, E235, E275, E355 Size Range OD range:15-200mm WT range: 0.8-16mm Tolerance OD: (+/-0.06mm) WT: (+/-0.03mm) ID surface 0.4μm Straightness ≤0.5mm/1m Roundness ≤0.5mm Regular specifications 23.2X1.6, 42X3, 25.4X0.9, 15x1, 19x1.5, 20x1, 20x1.5 Delivery Condition +C, +LC, +SC, +A, +N Standard DIN 2393, ASTM-A513-t6, EN10305, ASTM A519,

TORICH EN10305-4 Cold Drawn Shock Absorber Tube for Power System Referenced Standard: EN10027-1, Designation system for steels-part1: Steel names EN10027-2, Designation system for steels-part2: Numerical system EN10204:2004,Metallic products-Types of inspection documents EN10266:2003 Steel tubes, fittings and structural hollow sections- symbols and definitions of terms for use in products standard Chemical composition: Steel grade % by mass Steel name Steel number C max Si

YB/T 4146 High-Carbon Chromium Bearing Steel Seamless Steel Tubes For Automobile Material and Specification The YB/T 4146 standard covers high-carbon chromium bearing steel seamless steel tubes specifically designed for use in automobiles. These tubes are used in various automotive applications where high load-carrying capacity and excellent wear resistance are required. The material specification outlined in YB/T 4146 provides detailed guidelines for the chemical composition

JIS G3460 Alloy Steel Pipe for low temperature service JIS G3460 STPL380, STPL450, STPL690 Chemical Composition: Steel Grade Chemical Composition % C Si Mn P S Ni STPL 380 0.25 max. 0.35 max. 1.35 max. 0.035 max. 0.035 max. STPL 450 0.18 max. 0.10~0.35 0.30~0.60 0.030 max. 0.030 max. 3.20 ~ 3.80 STPL 690 0.13 max. 0.10~0.35 0.90 max. 0.030 max. 0.030 max. 8.50 ~ 9.50 -JIS G3460 STPL380, STPL450, STPL690 Mechanical Property: Steel Grade Tensile strength Yield point or proof