precision pipes and tubes
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5 - tuyauterie en acier des véhicules à moteur ISO9001 de tubes étirés à froid de précision de 420mm OD
ASTM A513 Precision Welded Cold Drawn Carbon Pipe Supplier Shock Absorber Motorcycle Tube Chemical composition and Mechanical Properties: Steel grade Chemical composition Mechanical properties C% Si% Mn% P% S% Tensile strength (Mpa) Yield strength (Mpa) Elongation SPCC/SPHC ≤0.12 ≤0.025 ≤0.50 ≤0.035 ≤0.025 ≥270 -- ≥38 ST12(DC01) ≤0.10 -- ≤0.50 ≤0.035 ≤0.025 ≥270 130-260 ≥34 ST37-2G/2 ≤0.17 -- ≤1.00 ≤0.035 ≤0.030 360-510 ≥215 ≥20 B340/590DP ≤0.18 ≤0.80 ≤2.20 ≤0.035 ≤0.030 ≥590
Type sans couture de précision en acier laminée à chaud du tube GB/T8713 pour l'amortisseur
GB/T8713 Hot rolled Precision Seamless Shock Absorber Tubes Introduction: Product name Shock absorber steel tube Stadard GB/T8713 Technique Hot rolled OD 5-420mm WT 0.5-50mm Application Automobile components, heavy truck components Section shape Round Surface treatment Polished Type Precision seamless tubes Port Shanghai,Ningbo Terms of Delivery FOB,CIF,CFR,CPT,etc Terms of Payment L/C,T/T,Money Gram,Western Union,etc QUALITY CONTROL: 1. Incoming Raw Material Inspection 2.
Norme en acier du tube soudée par précision ronde DIN2393 d'amortisseur de tube
DIN2393 Welded Precision Shock Absorber Steel Tubes Dimensions Introduction: Product name Shock absorber steel tube Stadard DIN2393 Technics Welded OD 5-420mm WT 0.5-50mm Application Automobile components, heavy truck components Section shape Round Surface treatment Polished Type Precision seamless tubes Supply ability 50000 tons per year Port Shanghai,Ningbo Terms of Delivery FOB,CIF,CFR,CPT,etc Terms of Payment L/C,T/T,Money Gram,Western Union,etc QUALITY CONTROL: 1.
Tuyau titanique sans couture de polissage de POIDS de l'échangeur 4.5mm d'appareil de chauffage
Seamless Titanium Pipe for Heater Exchanger Seamless Titanium Pipe for Heater Exchanger Standard: GB/T3624, GB/T3625, ASTM B338/ASME SB338, ASTM B861/ASME SB861, DIN17861 Size range: OD: 10-80mm WT: 0.5-4.5mm Length: 15m max Material: TA1, TA2, TA3, TA9, TA10 Usage: Condenser and Heater-Exchangers Chemical Composition% Grade N max C max H max Fe max O max Residual Al V Pd Mo Cr Si max S max Mn max Cu Oth ers Ni Ti Each max Total max TA1 0.03 0.08 0.015 0.20 0.18 0.1 0.4 - - -
Tube des véhicules à moteur d'acier au carbone de précision de TORICH JIS G3429 STH12 STH21
Torich JIS G3429 STH12 STH21 Automotive Precision Steel Tube Introduction: Standard: JISG3429 Type:Carbon Diameter: Od: 5-420mm, Wall thickness: 0.5-50mm length:12mmax Grade: STH 21, STH11,STH12,STH22,STH31 Produce method:Seamless Usage: Pipes are used in oil, air, etc. Feature: High pressure Chemical components: C Si Mn P S Ni Cr Mo STH11 ≤0.5 0.1-0.35 ≤1.8 ≤0.035 ≤0.035 - - - STH12 0.3-0.41 0.1-0.35 1.35-1.7 ≤0.03 ≤0.03 - - - STH21 0.25-0.35 0.1-0.35 0.4-0.9 ≤0.03 ≤0.03 ≤0
Les tubes et tuyaux sans soudure, en acier BS6323-4 de finition froids évaluent CFS1 CFS2 CFS3 CFS4 CFS5 42CrMo4
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
Tubes et tuyaux sans soudure, en acier pour la basse et moyenne chaudière à pression gigaoctet 3087
Seamless Steel Tubes for Low and Medium Pressure Boiler GB 3087 Spec: Material:10# 20# STB33/42 st35.8 Size Range:OD:4-1200mm WT:0.3-200mm General Length:4-12.5m Tolerance: According to the following tables or customers’ request. Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn(Cold Rolled) ±1% or ±0.30mm Tolerance for wall thickness: 1.Wall thickness tolerance of Hot Rolling steel tube: Production Method
Longueur de tuyaux à haute pression de chaudière d'acier sans couture de GB5310 20G 20MnG 20MoG 4-12m
GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Standard:Seamless Steel Tubes and Pipes for High Pressure Boiler Steel Grade/Steel Material/Steel Number: Grade Chemical Analysis % C Si Mn Cr Mo V P S 20G 0.07- 0.23 0.17- 0.37 0.35- 0.65 - - - ≤0.025 ≤0.015 20MnG 0.17- 0.23 0.17- 0.37 0.70- 1.00 - - - ≤0.025 ≤0.015 25MnG 0.22- 0.27 0.17- 0.37 0.70- 1.00 - - - ≤0.025 ≤0.015 15MoG 0.12- 0.20 0.17- 0.37 0.40- 0.80 - 0.25- 0.35 - ≤0.025 ≤0.015 20MoG 0.15- 0.25 0
Tube en acier étiré à froid sans couture de rectitude élevée de GB/T9808 STM-R780 pour le forage
GB/T9808 STM-R780 High Straightness Seamless Steel Tubes for Drilling our products apply to geological core drilling,water well drilling,hydrogeoligical drill,casing material for engineering drilling,core tube material and casing coupling Seamless Steel Tubes,ordinary drill pipe material and drill pipe joint Seamless Steel Tubes,rope coring drill pipe material and drill pipe joint Seammless Steel Tubes,drill collar material and drill collar lock joint Seamless Steel Tubes.
