precision seamless steel pipe
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Tube en acier étiré à froid sans soudure recuit brillant NBK
Product Name: NBK Bright Annealed Seamless High Precision Cold Drawn Steel Tube DIN2391 Material: ST35, ST45, ST52 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: BK, BKW, BKS, GBK, NBK Application: For high precision purpose, auto industry, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Cold Drawn on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance NBK(Bright Annealing)
Haute précision de mur de tuyauterie de tubes sans couture en acier minces industriels d'acier allié
JIS SACM645 ISO 41CrAlMo74 BS 905M39 905M31 Alloy Steel tubes steel pipes for boring bar and machine spindle Additional technical requirements for steel grade 38H2MUA pipes Chemical composition, % С Мп Мо Р S Si Сг Аl SACM645 41CrAlMo74 BS905M39 0,35±0.01 0.30±0.02 0.15± 0.02 ≤ 0.025 ≤0.025 0.20± 0.02 1.35± 0.05 0.70± 0.1 Our tolerance ±0.05 ±0.1 ±0.05 Same Same ±0.1 ±0.2 ±0.2 Mechanical properties: steel yield (N/ mm²) tensile (N/ mm²) elongation % Hardness, HB max SACM645
haute précision du tube 30CrMo en acier étiré à froid sans couture tuyauterie en acier de 6 - de 88mm OD 4130
Product Name: 4130 30CrMo Seamless Cold Drawn Steel Tube ASTM A519 , Seamless Mechanical Tubing Material:1010, 1020, 1026, 1045, 4130, 4140 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: CW, SR, A, N Application: For mechanical application 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 Drawing or Cold Rolling, On line
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
Tube sans couture étiré à froid de roulement à rouleaux 100cr2 du vacarme 17230
DIN17230 100Cr2/100Cr6 Roller Bearing Seamless Tube The material standard:DIN17230 ball and roller bearing steel Steel Grade:100Cr2,100Cr6,100CrMn6,100CrMo7,17MnCr5,19MnCr5,Cf54,43CrMo4,etc. Delivery Condition: +C, +LC, +SR, +A, +N Production Size Range: OD: 10-210mm WT: 2-30mm Length: 2-5.8m Applications:100Cr2,100Cr6,100CrMn6,100CrMo7,100CrMo73/17MnCr5,19MnCr5,Cf54,43CrMo4 for industry ball and roller bearing,Automotive bearing steel,producing by cold drawn seamless tubes
1010 tuyauteries/tubes laminés à froid sans couture extérieurs lumineux
Product Description: Cold Rolled Steel Tube is widely used in many fields, with its superior performance and excellent quality. It is a kind of seamless cold rolled steel tube that is produced by cold rolling or cold drawing of the steel pipe, and has a clean surface treatment. The Cold Rolled Steel Tube is available with a maximum length of 11.8 meters, an outer diameter of 6-168mm, and a wall thickness of 1-25mm. It is made of high-quality 1010, 1020, 1045, 4130, St35, St45
Tuyauterie sans couture d'acier allié d'ASTM A519
AISI 8620 alloy Steel with Quenched and Tempered process cold drawn and cold rolled seamless tubes for rod and shaft Products Description: AISI 8620 alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardenss is 28-34 HRc. AISI 8620 steel Annealing delivery hardenss less than 250HB. AISI 8620 Alloy structural steel properties
1 - 15mm 40Mn2 allié la propriété mécanique forte de tolérance élevée de tuyaux sans couture d'acier
Product Name: 40Mn2 Automotive Parts Tubing , Seamless Alloy Cold Drawn / Cold Rolled Steel Tube Material: 40Mn2 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 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
35Mn2/40Mn2 allié le processus étiré à froid de tuyaux sans couture d'acier pour les pièces des véhicules à moteur
Product Name: 35Mn2 / 40Mn2 Seamless Alloy Cold Drawn Steel Tube , Automotive Parts Steel Tubing Material: 35Mn2 , 40Mn2 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 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.
