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GB/T 31940 Tubo de acero inoxidable bi-metal compuesto resistencia a la corrosión para el transporte de fluidos
GB/T 31940 Bi-metal Composite Corrosion Resistance Steel Pipe for Fluid Transportation Introduction The GB/T 31940 standard defines the requirements for bi-metal composite corrosion resistance steel pipe, specifically designed for fluid transportation applications. This article provides an overview of the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades of this innovative steel pipe.
GB/T 32958 Tubos de acero inoxidable Tubos revestidos de acero inoxidable para el transporte de fluidos
GB/T 32958 Stainless Steel Tube Stainless Steel Clad Pipes For Fluid Transport Material, Specification, Key Features The GB/T 32958 standard delineates the specifications and properties of Stainless Steel Clad Pipes designed for fluid transport. These pipes are constructed to endure diverse operating conditions and prove reliable in various industrial applications. Chemical Composition (Table Presentation) Element Composition (%) Carbon (C) 0.08 max Manganese (Mn) 2.00 max
Tubos de acero/tubería de acero de la precisión retirada a frío de ASTM A485 para los automóviles
ASTM A485 Cold Drawn Precision Steel Tubes / Pipe For Automobiles ASTM A485 Bearing high hardenability modifications of high-carbon bearing quality steel Tube Technical Standard : ASTM A485 Steel grade : Grade 1 Grade 2 Grade 3 Grade 4 100CrMnSi4–4 100CrMnSi6–4 100CrMnSi6–6 100CrMo7 100CrMo7–3 100CrMo7–4 100CrMnMoSi8–4–6 Application:manufacture of antifriction bearings. Ball Bearing, Roller Bearing, Bearing rings etc . Grade C Mn P (max) S (max) Si Cr Ni (max) Ti (max) Cu
Petróleo GB9948 que agrieta los tubos de acero inconsútil 10#20# 12CrMo 15CrMo 12Cr1MoV 07Cr19Ni10
Product name: GB 9948 Material10#20# 12CrMo 15CrMo 12Cr1MoV Petroleum Cracking Seamless Steel Tubes Out Diameter: 3~500mm Wall Thickness: 0.5~50mm Application: It is used for the seamless steel tubes for furnace,heat exchangers, Petroleum Cracking etc. Table1 The Tolerances of Outer Diameter and Wall Thickness Unit:mm Sort Code Manufacuring Method Nominal Size Tolerances Common Level High Level W-H Hot Rolling (Extrusion) Outer Diameter D ≤54 ±0.50 ±0.30 ＞54~325 ±1%D ±0.75%D
Longitud gruesa pesada suave el 1-12m de la pared del tubo de acero inconsútil del carbono de alta presión
TORICH Seamless Carbon Mild 300mm Large Diameter ST37 15Mo3 High Pressure 4 Inch C45 Heavyr-caliber Heavy Thick Wall Steel Pipe Size Range: OD:20-300mm WT: 5-50mm Length: Max 12000mm Characteristic: Good OD and ID tolerance controlled to Technical Standard Stable quality Tolerances: OD: D 5 – 10 mm: ± 0.15 mm D 11 – 30 mm: ± 0.30 mm D 32 – 50 mm: ± 0.40 mm D 51 – 140 mm: ± 0.8% WT: S 0.4 – 1 mm: ± 0.12 mm S 1.2 – 5 mm: ± 10% S 5.5 – 12 mm: ± 8% Notes: 1. Steel grades: 10, 20,
Tubo de acero DOM 6 mm-350 mm OD Tirado en frío para piezas de automóviles
TORICH Carbon Steel Cold Drawn Welded Tube Precision Steel Pipe DOM Steel Tube EN10305-2 Cold Drawn Welded Precision Steel Tubes DOM tubing E155,E195,E235,E275,E355 +C +LC +SR +A +N DOM is a process that is applied to tubing after it is initially constructed.It is refferred to as Seamless ,It can be said that do seamless process method on ERW tubes,So the tubes will have a high strength ,high quality .Material form E155 E195 E235 E275 E355 1020 1026 and so on .DOM tubing is
Tubo de acero de la precisión hidráulica retirada a frío del OD 80m m EN10305-4 E235 E355
Cold Drawn Hydraulic OD 80mm EN10305-4 E235 E355 Precision Steel Tube Hydraulic and Pneumatic Precision Steel Tubes are manufactured according to technical standard of EN10305-4 E235 E355 +N, with the characteristic of good tolerances and perfect surface quality for both OD and ID, Surface treatment is available according to customers PO and specific requirement. Both OD and ID surface roughness is well controled during cold drawing or cold rolled production, usually the
Tubo de acero revestido de cobre aletado bajo inconsútil de C11000 2m m
Seamless Copper Coated Steel Tube Low Finned Tube PRODUCT DESCRIPTION: Keyword: Copper Low Fin Tube Material: C10200, C11000 Etc Fin Thickness: 0.1mm - 2mm Tube OD: 8mm - 55mm Length: max 12m Application: For Boiler And Heat Exchanger End Protector: Plain End / Beveled End Surface: Copper Coated Test and Inspection: Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc QUALITY CONTROL: Incoming Raw Material
Tubo de acero soldado con autógena inconsútil de SA269 TP321 para la presión hydráulica del transporte flúido del gas
SA269 TP321 Seamless Welded Steel Tube for Fluid Gas Transport Hydraulic Pressure TORICH is a Professional Manufacturer of ASTM A511 MT304 Seamless Stainless Steel, which is for Seamless and Welded Stainless Steel Tubing for General Service We can manacture stainless steel tubes based on the following technical standard: ASTM A213,ASTM A312,ASTM A511,ASTM A269,ASTM A249,ASTM A358 The Stainless Steel Grade can cover the following: ASTM A213 TP304 TP304L TP304H TP310S TP316
