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

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کیفیت لوله فولادی ضد زنگ بدون درز نورد سرد گرم 430 لوله نورد سرد ST52 کارخانه

لوله فولادی ضد زنگ بدون درز نورد سرد گرم 430 لوله نورد سرد ST52

430 Hot Cold Rolled Seamless Stainless Steel Pipe ST52 Cold Rolled Tube 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:BKS, GBK, NBK 6. Straightening/Cutting to specified length/Finished Measuring Inspection 7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness,

کیفیت ضربه گیر لوله فولادی نورد سرد کارخانه

ضربه گیر لوله فولادی نورد سرد

Product Name: Shock Absorber Steel Pipe St35 St45 St52 High Precision Cold Rolling 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

کیفیت TY 14-161-200-2002 لوله بدون درز نورد سرد با دقت بالا برای قطعات خودرو کارخانه

TY 14-161-200-2002 لوله بدون درز نورد سرد با دقت بالا برای قطعات خودرو

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

کیفیت لوله فولادی سرد 1020 بدون درز Astm استاندارد کارخانه

لوله فولادی سرد 1020 بدون درز Astm استاندارد

Product Description: Cold rolled steel tube is a kind of cold-formed steel product, which is made of 1010, 1020, 1045, 4130, St35, St45, St52 and other materials through cold rolling technology. It has the characteristics of high dimensional accuracy, smooth surface, excellent mechanical properties and wide range of applications. The outer diameter of the cold rolled steel tube ranges from 6mm to 168mm, and the maximum length is 11.8m. The surface of the cold rolled steel

کیفیت 1 - 25mm لوله های بدون درز از فلز آلیاژ فلز کارخانه

1 - 25mm لوله های بدون درز از فلز آلیاژ فلز

Product Description: Alloy Steel Seamless Pipes are made from superior quality alloy steel materials, which are highly resistant to corrosion and heat. These seamless pipes are manufactured through cold drawn and cold rolled techniques, with outer diameters ranging from 6 to 256mm. The grade of alloy steel used in the making of these pipes is A53, A106, A179, A192, A213, A210, or A335. These alloy steel seamless pipes are often used for industrial applications such as

کیفیت ضربه گیر لوله فولادی نورد سرد لوله فولادی بدون درز دقیق 27 میلی متر × 1 میلی متر کارخانه

ضربه گیر لوله فولادی نورد سرد لوله فولادی بدون درز دقیق 27 میلی متر × 1 میلی متر

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

کیفیت لوله فولادی یاتاقان گرد Astm 100cr6 / لوله نورد سرد Od 22mm کارخانه

لوله فولادی یاتاقان گرد Astm 100cr6 / لوله نورد سرد Od 22mm

ASTM Bearing Steel Pipe SAE52100/EN31/GCr15/100Cr6 For industry Bearings application GCr15 refers to a high carbon and chromium bearing steel with less alloy content. After quenching and low temperature tempering, it has high hardness, uniform structure, good wear resistance and high contact fatigue performance. Features 1 A kind of high carbon and chromium bearing steel which most widely used with a good permance and less alloy content. 2. High hardenability and good

کیفیت لوله های مکانیکی فرآوری شده سرد کارخانه

لوله های مکانیکی فرآوری شده سرد

Product Description: Seamless Mechanical Tubing is a kind of mechanical steel pipe with seamless structure which is made of high quality steel materials that are carefully processed by special processing technology such as cold drawn, cold rolled, etc. It has excellent mechanical performance and weldability and is widely used in various engineering and construction industries. The MOQ of the product is 1 ton, and the size is OD 6mm-256mm, WT 1mm-20mm, with a maximum length of

کیفیت لوله فولادی مشکی با دقت بالا، لوله فولادی گرد BK سرد کار شده DIN 2391 کارخانه

لوله فولادی مشکی با دقت بالا، لوله فولادی گرد BK سرد کار شده DIN 2391

Product Name: BK Cold Worked DIN2391 Cold Rolled Seamless Steel Pipe for High Precision PurposeMaterial: ST35, ST45, ST52Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8mQuality Control:1. Incoming Raw Material Inspection2. Raw Material Segregation to avoid steel grade mix-up3. Heating and Hammering End for Cold Drawing4. Cold Drawing or Cold Rolling, On line inspection5. Heat Treatment:BKS, GBK, NBK6. Straightening/Cutting to specified length/Finished