cold drawn seamless tube
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Tubes à haute performance DIN 1630 ST37.4 Tubes en acier de précision non allié pour cylindre hydraulique
DIN 1630 ST37.4 ST44.4 ST52.4 High Performance Tube Non-alloy Precision Steel Tube For Hydraulic Cylinder Introduction DIN 1630 is a standard that specifies the requirements for non-alloy precision steel tubes used in hydraulic cylinders. The tubes are designed to withstand high pressure and provide excellent performance in various applications. This article discusses the material specifications, key features, chemical composition, mechanical properties, steel grades,
Tubes et tuyaux sans soudure, en acier de GB28884 300-3000L pour le cylindre de gaz de large volume
GB28884 300-3000L Seamless Steel Tubes for Large Volume Gas Cylinder Application: Manufacturing gas cylinder with 300L~3000L volume size: Length:4-12m OD:80-1200mm WT:4-100mm Refining method of steel: The Steel is processed by electric arc furnace and refining outside the furance and vacuum refining,or oxygen converter refining outside the furnace and vacuum refining. Manufacturing method of steel tube: Steel pipe in hot rolling(enlarge) state,cold drawn or cold drawn after
Tube en acier de précision de tubes et tuyaux sans soudure, en acier de TORICH GB/T9948 12CrMo pour la fissuration de Petrleum
TORICH GB/T9948 12CrMo Seamless Steel Tubes For Petrleum Cracking 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 ＞325 ±1%D - Wall Thicknass S ≤20 +15%S -10%S ±10%S ＞20 +12.5%S -10%S ±10%S Hot Expand Outer Diameter D All ±1%D Wall Thicknass S All ±15%S W-C Cold Drawn(Rolling) Outer Diameter D ≤25.4
Tubes et tuyaux sans soudure, en acier ST52 DIN 2391 OD 5-420mm pour le cylindre pneumatique
DIN 2391 ST52 Seamless Steel Tube OD 5-420mm For Pneumatic Cylinder Usage Applicable to hydraulic pressure, pneumatic cylinder,oil pump barrel, motor body, transmission shaft, etc. Honed tube for hydraulic cylinder Standard DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... Material ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... Heat treatment BK+S Specification Outer diameter(mm) Inner diameter(mm) 50-300mm 40-250 I.D Tolerance H8-H9 Length 3-9m (Customers
5 - en sans couture 10305-1 de tube de carbone de tuyau d'acier de haute précision de 150mm
5 - 150mm High Precision Seamless Steel Pipe Carbon Tube EN 10305-1 TOIRCH has been working on steel tube especially for honed high precision seamless steel pipe industry over 20 years. 1.Product information of honed steel high precision seamless steel pipe: Product Name Honed Steel Tubes Size : ID: 40-1200mm WT: 5-150mm Length: Max12000mm Applications : Auto industry , machinery use , Oil Cylinder Tube , Motorcyle shock absorber Steel Grade : E155, E195, E235, E275, E355.
tuyau d'acier au carbone sans couture de 210mm OD EN10305-4
Torich EN10305-2 Seamless Carbon Shock Absorber Round Steel Tubes Brief introduction: Product name Seamless Carbon Shock Absorber Steel Tubes Standard EN10305-2, EN10305-4,JIS-G3445,DIN2393 Size OD:5-210mm WT:1-25mm Usage Gas Spring,Automobile Shock Absorber Cylinder,Motorcycle Front Fork,Automobile Shock Absorber Reservior. Shape Round Type Seamless Manufacture Cold drawn Packing Usually bundles in cartons The tubes shall be manufactured from hot finished seamless hollows by
180 tuyau laminé à froid sans couture de MPA ASTM A179 OD par 420mm
Torich ASTM A179 OD 420mm 24mm High Precision Seamless Steel Tube Cold Rolled Steel Pipe Brief introduction: Name A179 OD 420mm 24mm High Precision Seamless Steel Tube Cold Rolled Steel Pipe Standard ASTM A79 Production method Cold drawn Section shape Round OD 5-420mm WT 0.5-50mm Length Max12000mm Application Boilers, supreheaters, heat exchangers, condenser, U bend tubes according to customer request Mechanical properties Tensile strength:325Mpa Elongation: ≥35 % Hardness:
Tube sans couture d'acier au carbone de l'amortisseur 210mm OD EN10305-4
Torich 210mm OD EN10305-4 Precision Carbon Steel Tube Seamless Carbon Steel Pipe Brief introduction: Product name 210mm OD EN10305-4 Precision Carbon Steel Tube Seamless Carbon Steel Pipe Standard EN10305-2, EN10305-4,JIS-G3445,DIN2393 Size OD:5-210mm WT:1-25mm Usage Gas Spring,Automobile Shock Absorber Cylinder,Motorcycle Front Fork,Automobile Shock Absorber Reservior. Shape Round Type Seamless Manufacture Cold drawn Packing Usually bundles in cartons The tubes shall be
Phosphatez les tubes et tuyaux sans soudure, en acier d'OD 128mm ST52 E355 17mm
17mm High Precision Seamless Steel Tube 17mm High Precision Seamless Steel Tube 1.Quick Detail: Black Phosphated Hydraulic Tubes with High Precision EN10305-1, EN10305-4, DIN2391, E235, E355, ST37.0, ST44.0, ST52.0 Steel Pipes with high precision for Hydraulic Systems Black Phosphating 2.Production process: DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be phosphated. The phosphorization is realized with the imported
