cold rolled seamless tube
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La carburation embrayant 20CrNiMoH a laminé à froid le tube sans couture
20CrNiMoH/8620H carburizing gearing steel cold drawn bearing steel tubing cold rolled seamless precision tubing Products Description: 20CrNiMoH/8620H properties is a carburing alloy steel specification as ASTM A534/GB3077 Other Related Specifications ASTM A295/A295M DIN EN 10083/3 JIS G4053 DIN17210 Chemical compostion Mass fraction (%): Carbon C: 0.17-0.23 Si: 0.17-0.37 Mn: 0.60-0.95 Sulfur s: allowable residual content ≤ 0.035 P: allowable residual content ≤ 0.035 Cr: 0.40
TY 14-161-200-2002 a laminé à froid la haute précision de tube sans couture pour les pièces des véhicules à moteur
TY 14-161-200-2002 Seamless cold rolled Steel Tube used for automotive parts Material: Steel 10, 20, 35, 45 Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 12meters Pipes are made of billet according to GOST 14-21, TY 14-1-1076 or to other regulations. Example of symbolic notation record: Pipe of internal diameter 51 mm, wall thickness 2 mm, fixed 4000 mm, steel grade 10, with heat-treatment according to TY 14-161-200-2002. Pipe ID51x2x4000 steel 10 – heat
tubes en acier laminés à froid sans couture de 40Cr 41Cr4 5140
40Cr 41Cr4 5140 Seamless Cold Rolled Steel Tubes Alloy Steel Automotive Seamless Precision Steel Tubes Size Range: OD: 6-168mm, WT: 1-25mm, Length: 5.8m/6m, maximal 11.8m Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Product Name 40Cr / 41Cr4 / 5140 Seamless Cold Rolled Steel Tube for Automotive Parts Material 40Cr / 41Cr4 / 5140 Delivery Condition BK, BKW, BKS, GBK, NBK Standard DIN2391 / EN10305-1 / GB/T3639 Size Range OD
le tube 40Cr/41Cr4/5140 en acier laminé à froid a laminé à froid les pièces en acier usinées sans couture
40Cr / 41Cr4 / 5140 Auto Spare Parts Steel Tube Cold Rolled Seamless Steel Tubing Machined Steel Parts Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Product Name 40Cr / 41Cr4 / 5140 Seamless Cold Rolled Steel Tube for Automotive Parts Material 40Cr / 41Cr4 / 5140 Delivery Condition BK, BKW, BKS, GBK, NBK Standard DIN2391 / EN10305-1 / GB/T3639 Size Range OD:
Tube en acier laminé à froid de haute précision pour le cylindre hydraulique taille de POIDS de 1 - de 15mm
Product Name: High Precision DIN2391 St35 BK Cold Rolled Steel Tube for Hydraulic CylinderMaterial: ST35, ST45, ST52Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8mDelivery Condition: 1. BK (+C) No heat treatment after last cold forming process.2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.4. GBK (+A) After the final cold forming
Tube en acier structurel laminé à froid sans couture du tube SS400 de tube en acier de JIS G3101
Product Name: JIS G3101 Seamless Cold Rolled Structural Tube SS400 Steel Tube Material: SS330, SS400, SS540 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Rolling, On line inspection 5. Heat Treatment:BKS, GBK, NBK 6. Straightening/Cutting to specified length/Finished Measuring Inspection 7.
Tube en acier laminé à froid d'amortisseur St35
Product Name: Gas Spring Steel Pipe DIN2391 High Precision Cold Rolled Seamless Steel PipeMaterial: ST35, ST45, ST52Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Application: Shock Absorber, Hydraulic Cylinder, Gas Spring, Seat Lifter Pipe, Motor Casing Pipe, Seat Modulator Pipe, etc.Delivery Condition: 1. BK (+C) No heat treatment after last cold forming process.2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)3. BKS (
L'amortisseur a laminé à froid le × 1mm des tubes et tuyaux sans soudure, en acier 27mm de précision en acier de tube
Product Name: 27mm × 1mm Shock Absorber Cold Rolled Precision Seamless Steel TubeMaterial: ST35, ST45, ST52Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8mApplication: Shock Absorber, Hydraulic Cylinder, Gas Spring, Seat Lifter Pipe, Motor Casing Pipe, Seat Modulator Pipe, etc.Delivery Condition: 1. BK (+C) No heat treatment after last cold forming process.2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)3. BKS (+SR) After
Tube en acier laminé à froid de phosphatage noir se pliant pour le manipulateur/boîte de direction
Product Name: High Precision Seamless Cold Rolled Steel Tube with Black Phosphating Material: E235, E255, E355 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: +C, +LC, +SR, +A, +N Application: For high precision purpose, auto industry, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Stable Quality with Comeptitive Price. Good Extending and Bending Ability. Black Phosphating surface treatment. Quality
