alloy steel seamless tube
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GB/T 21833.3 S22253 Tubes en acier inoxydable duplex Tubes en acier inoxydable austénitique pour le pétrole
GB/T 21833.3 S22253 S22053 S25203 S22553 S22583 Duplex Stainless Steel Pipe Seamless Austenitic Stainless Steel Tubes For Oil Material Duplex stainless steels are a family of stainless steels that contain a mixture of austenitic and ferritic phases. The grades specified in GB/T 21833.3 are designed to provide excellent corrosion resistance, high strength, and good weldability, making them suitable for various applications, particularly in the oil and gas industry. Specificati
Pipe d'acier circulaire sans soudure de précision DIN 17174 St35 pour le service à basse température
DIN 17174 TTSt35N TTSt35V 11MnNi53 13MnNi63: Circular Steel Pipe Seamless Precision Steel Tubes for Low Temperature Service Material Specification DIN 17174 is a standard that specifies the requirements for seamless precision steel tubes used in low-temperature applications. These tubes are designed to withstand extreme cold environments, making them ideal for industries such as oil and gas, chemical processing, and cryogenics. The materials covered under this standard
ASTM F1684 4J36 Invar 36 Tubes capillaires en fer nickel en acier pour une faible expansion thermique
ASTM F1684 4J36 Invar 36 Capillary Tube Iron-Nickel Steel Tube For Low Thermal Expansion Applications Material ASTM F1684 4J36, commonly known as Invar 36, is a specialized iron-nickel alloy renowned for its exceptional low thermal expansion properties. This makes it an ideal choice for applications where dimensional stability is crucial over a range of temperatures. The alloy is primarily composed of 36% nickel and 64% iron, which gives it unique characteristics that are
Tube en acier hexagonal AISI 1045, étiré à froid, sans soudure, pour machines agricoles
AISI 1045 Hexagon Steel Tube Cold Drawn Seamless Steel Tube For Agricultural Machines Material Specification AISI 1045 hexagon steel tubes are widely utilized in agricultural machinery due to their robust properties and efficient functionality. These tubes are crafted using the cold drawn seamless process, creating a product that meets the high-strength requirements of demanding applications while ensuring exceptional performance and durability. Key Features High Strength and
Coutume tubes et tuyaux sans soudure, en acier de 5.8m/de 6m 10# 20# 45# 12CrMo GB6479
GB6479 Seamless Steel Tubes For High Pressure Chemical Fertilizer Equipments Seamless Steel Tubes Steel Grade/Steel Material:10#, 20#, 45#, 12CrMo Steel pipe standard:GB6479 size: OD:10.00—700mm WT:1.00—60mm Length: 5.8m, 6m,or as required. Production Processs: RAW MATERIAL ↓ INCOMING INSPECTION ↓ STORAGE → CUTTING→HAMMERING → PICKING LUBRICATION → CLEANING → PHOSPHORI CLEAN ↓ ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLLE CHECK↔ COLD DRAWING ← LUBRICATING ↓ FINAL
Tuyau d'acier sans couture OD 10mm - 70mm de carbone de GB/T5312 12Cr1Mov 10CrMo 910A
GB/T5312 Carbon And Carbon-Manganese Seamless Steel Tubes For Ship Seamless Steel TubesSteel Grade/Steel Material:10#20#45#16Mn A106 Gr A,B,A53 Gr B,ASTM A179,A315B,A335 P11,A335 P22, 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25Steel pipe standard:1. ASTM:ASTM A106GR.A; ASTM A106GR.B; ASTM A53GR.A; ASTM A53GR.B; ASTM A333; ASTM A334; ASTM A192; ASTM A210;2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; STPG38; STPG38; STS38; STPT42; STB42; STS42;
Pétrole GB9948 fendant les tubes et tuyaux sans soudure, en acier 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
GB/T 20409 multi - tubes et tuyaux sans soudure, en acier rayés pour la chaudière à haute pression
GB/T 20409 Multi-rifled Seamless Steel Tubes for High-pressure Boiler Application:High-quality carbon structural steel, alloy structural steel cold-drawing or cold-rolled internal thread tube for boilers suitable for producing high pressure and above pressure Size:Length--8-12m OD--28.6-66.7mm WT--6.38-18.33mm Curvature--≤1.0mm/m Surface Quality:1.The internal and external surfaces of female threaded tubes are not allowed to have cracks, folds, knots, folds, and delaminations
Le tuyau d'acier sans couture à haute pression pour la structure/accessoirisent et construction
4130 Carbon Steel Seamless Pipe Size: OD: 13.7 – 711mm. Wall Thickness: 1.0 – 40mm. Length: 3-12m or according to clients` requirements. Standard : ASTM A53,BS1387-85,GB/T3091-08,JIS-G3444 Usage: Used For Structure, Accessorize And Construction Ends 1) Plain 2) Beveled 3) Thread End protector 1) Plastic pipe cap 2) Iron protector Coatings PE; 3PE; FBE; black varnish; anti rust oiled; beveled or plain ends; plastic end caps Technique Hot rolled/cold rolled Test inspections
