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خوش آمدید NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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cold drawn seamless pipe

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کیفیت ترمز خودرو E215 لوله فولادی جامد کارخانه

ترمز خودرو E215 لوله فولادی جامد

Product Name: E215 1.0212+C 08AL according DIN EN10305-1 Precision Seamless cold drawn steel tube For automotive machining parts Material: E215 E235,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 brake tube, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Stable Quality with Comeptitive Price. +N(Bright Annealing) Heat Treatment,

کیفیت لوله فولادی بدون درز کار سرد CFS3 CFS4 CFS5 BS6323-4 برای خودرو کارخانه

لوله فولادی بدون درز کار سرد CFS3 CFS4 CFS5 BS6323-4 برای خودرو

BS6323-4 BK BKW GBK NBK GZF NZF Cold Finished Seamless Steel Tubes Grade CFS3 CFS4 CFS5 CFS6 CFS7 Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes Part 4: Specific requirements for cold finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Method of manufacture: The tubes are manufactured by a

کیفیت لوله های فولادی بدون درز دقیق 46x4 50x6 کارخانه

لوله های فولادی بدون درز دقیق 46x4 50x6

Product Name: 46x4 50x6 52x7E355St52.3 1.0580+N according DIN EN10305-1 DIN2391 Seamless cold drawn steel tube For steering drag link Material: E355 St52.3 DIN1.0580 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 brake tube, like manipulator, Shock Absorber, Transmission Shaft, Steering Gear, Car Frame, etc. Stable Quality with Comeptitive Price. +N(Bright Annealing)

کیفیت میله مته 30CrMnSiA سرد کشیده شده کارخانه

میله مته 30CrMnSiA سرد کشیده شده

XJY750 30CrMnSiA NQ69.85x60.33mm seamless mining drill pipes cold drawn steel tubing 1. Product Name: Seamless Steel Tubing wire-line drill rods 2. Size Range: AQ,BQ,NQ,HQ,PQ Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere Heat Treatment, Surface is clean and smooth, without oxide scale 5. Good Extending and Bending Ability, Longer Work Life Product Name Seamless Steel Tubing wire-line drill rods Material XJY750

کیفیت متریال لوله فولادی بدون درز دقیق Cds St52 Bk کارخانه

متریال لوله فولادی بدون درز دقیق Cds St52 Bk

Seamless Precision Tubing DIN2391 St35/St45/St52 BK Cold Worked Steel Tubing with precision usage O.D. Size: 6-256mm, W.T. Size: 1-30mm, Length: 5.8m/6m Fixed Length, or maximal 11.8m Random Length Delivery Condition: BK, BKW, BKS, GBK, NBK Application: For Precision usages. Super straight Pipes, Straightness: 1/1000mm Smooth and Clean Inside pipe surface Steel Grade Chemical Composition Symbol Material Number C Max. Si Max. Mn P Max. S Max. ST35 1.0308 0.17 0.35 ≥0.40 0.025

کیفیت لوله فولادی بدون درز نورد سرد 6 میلی متری برای سازه های خودرو کارخانه

لوله فولادی بدون درز نورد سرد 6 میلی متری برای سازه های خودرو

Seamless Steel Tube For Automotive Structures Precision Cold Drawn Seamless Carbon Round Material:1010, 1020, 1026,1045, 4130, STKM11A, STKM12B, E235, E255, E355 etc Size: OD: 6mm~168mm WT: 1mm~30mm Length: 11.8m max, or cutted Technique: Cold Draw/Cold Rolled Surface: Anti Rust Oil End protector: Plastic Pipe Cap Tolerance: It can be controled within OD/Thickness +/-0.1mm Application: Auto Parts, Machinery Parts Test: Tension Test, Flaring Test, Flange Test, Reverse Test,

کیفیت لوله فلزی توخالی DIN , لوله گاز طبیعی عملیات حرارتی غیر اکسیداسیون NBK کارخانه

لوله فلزی توخالی DIN , لوله گاز طبیعی عملیات حرارتی غیر اکسیداسیون NBK

Product Name: DIN High Precision Bright Seamless Pipe , Precise drawing NBK non-oxidation Heat Treatment Steel PipeMaterial: ST35, ST45, ST52Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m High quality carbon steel, precise drawing, non-oxidation bright thermal processing (NBK state), Non-destructive test, Anti-rust oil prevention. The External and Internal surface of Pipe have no oxidization layer, Clean, bright and smooth.Pipe can bear high pressure

کیفیت لوله های بدون درز فولاد آلیاژی 6 میلی متر SAE4130 SAE4140 کارخانه

لوله های بدون درز فولاد آلیاژی 6 میلی متر SAE4130 SAE4140

Product Name: ASTM A519 4130 Seamless Mechanical Alloy Steel Tube High Strength Alloy Steel Tubes SAE4130 SAE4140 Size Range: OD: 6-256mm, WT: 1-30mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: HR, 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

کیفیت لوله های هیدرولیک بدون درز به صورت سرد کشیده شده کارخانه

لوله های هیدرولیک بدون درز به صورت سرد کشیده شده

EN 10305-1 E235 E355 St52 Seamless Carbon Steel Hydraulic Cylinder Honed Tube 1. Material: ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45, CK20, 16Mn, 27SiMn etc 2. Standard: DIN2391, EN10305, DIN17175 etc 3. OD: 40-400mm 4. WT: 5-40mm 5. Length: Random (5-7m) or Fixed length as per order of confirmation 6. Polishing: To 0.4Ra Max 7. Supply Condition: BK(+C), BK+S (+SR)  8. Technology: Honed & SRB (SKIVED AND ROLLER BURNISHED ) 9. Tolerance: Inner Diameter: ISO