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cold rolled seamless tube

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Качество Обожженный ГОСТ (Государственный стандарт) 8734 10 безшовные трубка/труб холоднотянутой стали фабрика

Обожженный ГОСТ (Государственный стандарт) 8734 10 безшовные трубка/труб холоднотянутой стали

GOST8734 Steel 10 Steel 202 Seamless Cold Drawn Steel Pipe Material: 10#, 20#, 35#, 45#, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, 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 Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening/Cutting to specified length/Finished Measuring

Качество Нося стальная трубка 51200 пускает обожженный класс по трубам точности фабрика

Нося стальная трубка 51200 пускает обожженный класс по трубам точности

Bearing Steel 100Cr6 51200 GCr15 Steel Pipes 1. Features Superior hardness, 60-67 on Rockwell hardness scale (Rc) at room temperature High carbon chrome alloy steel Operates continually at temperatures up to 120°C Used to produce precision ball bearings and roller bearings Cost-effective Long working life 2. Similar Standards Chinese American German Japanese GB AISI DIN JIS GCr15 SAE52100 100Cr6 SUJ2 3. Chemical Composition Grades C Si Mn P S Cr Mo Cu Ni GCr15/52100 0.95-1.05

Качество Смазанная поверхностная низкоуглеродистая трубка A179 холоднокатаной стали для боилера/теплообменного аппарата фабрика

Смазанная поверхностная низкоуглеродистая трубка A179 холоднокатаной стали для боилера/теплообменного аппарата

A179 Low Carbon Cold Drawn Seamless Steel Tube for Boiler Heat-exchanger Application:Applicable to -45 °C grade ~-100 °C level cryogenic pressure vessel pipe and low temperature heat exchanger pipe seamless steel Size:L--4-12m OD--30-351mm WT--3-25mm Manufacture method:Steel should be smelted with oxygen converter or electric furnace and added outside the furnace Delivery Condition:Normal delivery Processing methods:Hot rolled (expanding) steel pipe--WH cold drawing (rolling)

Качество 40Cr/41Cr4/5140 холодное - вычерченная безшовная стальная трубка, трубопровод автомобильных деталей Weldable стальной фабрика

40Cr/41Cr4/5140 холодное - вычерченная безшовная стальная трубка, трубопровод автомобильных деталей Weldable стальной

Product Name: 40Cr / 41Cr4 / 5140 Seamless Cold Rolled Steel Tube for Automotive Parts Material: 40Cr / 41Cr4 / 5140 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.

Качество трубка холоднотянутой стали 40Cr 41Cr4 5140 безшовная для автомобильной промышленности фабрика

трубка холоднотянутой стали 40Cr 41Cr4 5140 безшовная для автомобильной промышленности

40Cr / 41Cr4 / 5140 Seamless Cold Drawn Steel Tube for Automotive Industry Material: 40Cr / 41Cr4 / 5140 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 Treatment

Качество Труба ST52 углерода ASTM A106B безшовная стальная трубки холоднокатаной стали трубопровода St35 точности стальные фабрика

Труба ST52 углерода ASTM A106B безшовная стальная трубки холоднокатаной стали трубопровода St35 точности стальные

ASTM A106B Carbon Seamless Steel Pipe ST52 Cold Rolled Precision Steel Tubing St35 Cold Rolled Steel Tubes Carbon steel pipe is a spiral seam steel pipe with a steel coiled plate as a raw material, which is often extruded and formed by welding with an automatic double-wire submerged arc welding process. The spiral steel pipe feeds the strip steel into the welded pipe unit, and after being rolled by multiple rollers, the strip steel is gradually rolled up to form a round tube

Качество Механическая/структурная стальная труба, гальванизированная труба 1010/1020 стали фабрика

Механическая/структурная стальная труба, гальванизированная труба 1010/1020 стали

Product Name: ASTM A519 Cold Rolled Carbon Seamless Mechanical Tubing for Structural Purpose Material:1010, 1020, 4130 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 inspection 5. Heat

Качество Трубка холоднотянутой стали St35 15mm обжигая безшовная фабрика

Трубка холоднотянутой стали St35 15mm обжигая безшовная

Product Name: Cold Drawn Precision Seamless Steel Tube Material: ST35, ST45, ST52, E235, E355, E255, 4130, 1020, 1010, 1045, STKM11A, STKM13C, etc 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. Stable Quality with Comeptitive Price. NBK(Bright Annealing) Heat Treatment,

Качество Круглая трубка холоднотянутой стали DIN2391 фабрика

Круглая трубка холоднотянутой стали DIN2391

Product Name: Metal Tubing Round Pipe Cold Drawn Seamless Steel Tube Material: ST35, ST45, ST52, E235, E355, E255, 4130, 1020, 1010, 1045, STKM11A, STKM13C, etc 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. Stable Quality with Comeptitive Price. NBK(Bright Annealing) Heat