precision pipes and tubes
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tuyau d'acier d'alliage de 16MnCr6 20MnCr5 20CrMn, tubes et tuyaux sans soudure, en acier étirés à froid TS16949
Alloy Steel Tubes and Pipes 16MnCr5 20MnCr5 20CrMn Alloy steel grade 20MnCr5 equivalent to 20CrMn Steel Tubes with alloy steel grade 20MnCr5: 16MnCr5 C:0.14-0.19, Mn:1.00-1.30, P≤0.035, S≤0.010-0.050, Cr:0.80-1.10, Si≤0.40 20MnCr5 C:0.17-0.22, Mn:1.10-1.50, P≤0.035, S≤0.10-0.050, Cr:1.00-1.30, Si≤0.25 20CrMn C:0.17-0.23, Mn: 0.90-1.20, Cr:1.00-1.30, Si:0.17-0.37 Mechanical Properties: Tensile strength: min 885Mpa Yield strength: min 685Mpa Elongation: min 12% Hardness: max
Tube d'acier allié/tuyau sans couture de haute résistance Hastelloy C pour le produit pétrochimique
Alloy Steel Pipe Hastelloy C nickel-chromium-molybdenum alloy Welded steel pipe Hastelloy C is a nickel-chromium-molybdenum alloy containing tungsten content of silicon, carbon is very low. Standard of Hastelloy C : ASTM B462,STM B564, ASTM B575 and so on Hastelloy C is characterized by: ● In the oxidation and reduction status, for most corrosive medium has excellent corrosion resistance. ● excellent resistance to pitting, crevice corrosion and stress corrosion cracking.
Tubes à ailettes en aluminium de type G avec verrouillage mécanique des ailettes pour une large conception thermique et une large compatibilité des tubes de base
Aluminum Finned Tubes G Type Finned For Industrial Heat Exchangers Aluminum G-Type Finned Tubes for Industrial Heat Exchangers Aluminum G-type finned tubes are mechanically embedded finned tubes designed for efficient air-side heat transfer in industrial heat exchangers. The aluminum fin strip is wound into a machined helical groove on the base tube and then mechanically locked, giving stronger fin retention and more stable thermal contact than simple wound fin constructions.
Tube inoxydable duplex du tuyau d'acier 2205 d'ASTM 790
ASTM 790 2205 Duplex Stainless Steel Pipe Tube 1 . Outer Diameter : 10.3mm - 1219mm Material Grade : S32205 , S31803 , S32304 , S32750, 2205 , 2507 Etc 2 . Wall Thickness : 1.24mm - 59.54mm 3 . Length : As per customer’s requirement 4 . Standard : ASTM A789 ; ASTM A790 ; EN 10216-5ect . UNS Designation C Si Mn P S Cr Ni Mo N Cu max max max max max S31803 ( F51 ) 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 - S32205 ( F60 ) 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5
Jis G3468 2 pouces 3 pouces 6 pouces tube d'acier inoxydable de 8 pouces
JIS G3468 2 Inch 3inch 6 Inch 8 Inch Large Diameter Stainless Welded Steel Pipe Dimension For Sale Quick detail: Size range: Single Seam: Outside Diameter 6-914mm Wall thickness 0.5-60mm Double Seams:Outside Diameter 630-1524mm Wall thickness 2-80mm Circular Seam:Outside Diameter 630 mm above Wall thickness 2-100 Production mecthod: Single Seam,Double Seam,Circular Seam . Application: For Electric Power Oil Refining Nuclear Power Drinking Water Offshore Engineering
Acier au carbone en acier de tuyauterie des DOM de cylindres d'huile dessiné au-dessus d'un tuyau de mandrin
EN10305-2 DOM Steel Tubing for Oil Cylinders E155 E195 E235 E275 E355 EN10305-2 Welded Precision Cold Drawn Steel Tubes Applications: for Auto industry for machinery use Oil Cylinder Tube Motorcyle shock absorber Auto shock absorber innder cylinder Telescopic Cylinders Size range: O.D.:6-350mm W.T.:1-35mm L:max12000mm Steel Grade: E155, E195, E235, E275, E355. Steel Grade and Chemical Compositions Steel Grade C Si Mn P S Steel Name Steel Number max max max max max E155 1.0033
Tuyaux d'acier inoxydables soudés par 4-1200mm du diamètre 304/304L 316/316L de GB/T 12771 pour Transpotation liquide
GB/T 12771 Diameter 4-1200mm Welded 304/304L 316/316L Stainless Steel Pipes for Liquid Transpotation Product Name: Welded Stainless Steel Pipes for Liquid Service GB/T 12771 SPEC: Material:304/304L 316/316L Diameter : 4-1200mm Wall thickness : 0.3-200mm Length : 2-12m Upon customer's request Tolerance: According to the following tables or customers’ request. Table 1 Tolerance of OD Classification D Permissible Tolerance A B H All Dimensions ±0.5% or ±0.20 ±0.75% or ±0.30 T
Tube en acier double/à mur unique précision pour l'automobile JASO M 101-94
Automotive steel tubes JASO M 101-94 Metal pipes for automobile tubing Automotive steel tubes TDW Brazed double wall low carbon steel tubing Tubing mainly for brakes TSW Welded low carbon steel tubing Tubing mainly for fuel and lubrication STKM 11J Carbon steel tubes for machine Structural purpose Tubing for cooling etc. C1201 or C1220 Tubing mainly fpr air brakes Tolerance : Outside Dia: Nominal +/-0.1mm Wall thickness: Nominal +/-0.1mm Appearance : No harmful defect
Tuyau d'acier de précision d'amortisseur 4 - 75mm OD avec la préparation de surface polie
TORICH ASTM A513 Automotive Components Stainless Gas Spring Steel Tubes Product Name:Stainless gas spring steel tubesStandard:ASTM A513,BS 6323-6,DIN 2393,N10305-2OD:4-75mmWT:0.4-8mmLength:Max12000mmUsage:Automotive, mechanism,medical,etcPackage:Packed in boxes or customer requestTerms of payment:L/C, D/A, D/P, T/T, Western Union, MoneyGramTerms of delivery:FOB,CFR,CPT,CIF,etcMin Order:5 tonsDelivery Time:45-60 work days after 30% deposit in advance Technical:Cold drawnSurfac
