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Prefabricated And Integrated Foldable Container HouseConstruction - Building Materials - QHCC - Hong Kong - August 20, 2025 - 4000.00 Dollar US$Foldable Prefabricated House Overall Size:2438*5900*2620mm Top frame :Crossbeam 5480*2.0-2 2138*2.0-2, 210*150 corner piece-4, purlin 100*40*1.0, insulation cotton, iron sheet color steel plate 0.35mm, top guide rail, 0.25mm831 ceiling. Bottom frame ...
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Prefabricated And Integrated HouseConstruction - Commercial - QHCC - Hong Kong - July 29, 2025 - 6350.00 Dollar US$Mobile house-foldable house-Space capsule Product presentation Double wing expansion box room can be used by multiple up and down left and right splicing, to adapt to regional strength, only simple tools in the installation process, beautiful appeara...
bearing gost steel strict heat treatment Photos Catalog - WorldBid B2B Market
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Bearing Material Gost ЩХ15 Steel Strict Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 150.00 Dollar US$GOST ЩX15 steel is a high-carbon chromium bearing steel widely used in the manufacture of rolling bearings and other high-precision mechanical parts. Its key characteristics are excellent wear resistance and high hardness, which make it excel in high...
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Strict Heat Treatment Process P20 S Steel Complete MaterialMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 875.00 Dollar US$p20+s steel is a tool steel commonly used in mold manufacturing, with good toughness and wear resistance. its heat treatment process generally includes the following steps: 1. preheating: before heating, preheat the p20+s steel to about 300-500°c to ...
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Strict Heat Treatment Specifications 20mncr5 Alloy Steel Application AreasMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 903.00 Dollar US$20MnCr5 alloy steel heat treatment specification Austenitizi ng temperature: 870℃ (30-35 minutes) Carburizing temperature: 880-980℃ Core hardening temperature: 860-900℃ Shell hardening temperature: 780-820℃ Tempering: 150 – 200 ℃ (≥ 1 hour) 20MnCr5 a...
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Strict Heat Treatment Process Skh59 Hss Processing MethodMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 18, 2024 - 899.00 Dollar US$skh59 hss is a high-performance tool steel. the following is its strict heat treatment process: purpose of annealing treatment: mainly to reduce the hardness of the material, facilitate subsequent mechanical processing, and eliminate the internal str...
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Seamless Steel Pipes Tubes Gost 8731 74 8732 78 Astm Din Jis Gbt EnPipes / Tubing - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - July 24, 2013 - contact company for priceSeamless Steel Pipes/Tubes GOST 8731-74 , GOST 8732-78 , ASTM/ASME, DIN, JIS, GB/T, EN etc. Hebei Senhai Pipeline Co., Ltd.is the most professional manufacturer & Exporter for Steel Pipes & Steel Pipe Fittings in China, detailed products listed as be...
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Gost 8731 74 8732 78 Seamless Steel Pipes 09g2s 09g2cMetals - Alloy Steel - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - April 18, 2014 - contact company for priceHebei Senhai Pipeline Co. , Ltd. is the most professional manufacturer and exporter for the following products: 1. gost 8731- 74, gost 8732- 78 seamless steel pipes 09g2s, 09g2c, API 5L GR B/ ASTM A53 GR. B/ ASTM A106 GR B ; OD 21.3- 820mm. WT: 2MM- ...
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Customized Supply Carbon Steel Flange Gost 12820 1 Dn15 Dn2000Equipment - Construction - SHANDONG RUIYE FLANGE CO.,LTD - China - December 29, 2018 - contact company for pricePerfect after-sales service system, we provide professional service team.We specialize in manufacturing forged flanges with annual output of over 15000 tons. Our flanges are manufactured according to NSI, AWWA, JIS, DIN, EN1092-1, BS4504, GOST, SANS1...
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Professional Forging Carbon Steel Flange Gost 12821 1 Dn15 Dn1200Equipment - Construction - SHANDONG RUIYE FLANGE CO.,LTD - China - December 29, 2018 - contact company for price1.Packaging Detail:Free of fumigation trays or wooden cases 2.Material : Q235 or A105 3.Size:DN15-DN1200 4.Application:connect the pipes Shandong Ruiye Flange Co., Ltd was established in 2004, We specialize in manufacturing forged flanges with annual...
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Z41h 16c Gost Heavy Type Steel Gate ValveEquipment - Hebei Haolong Valve Co., Ltd. - China - December 12, 2021 - 1.00 Dollar US$Product Description Medium temperature: -29-425℃ Medium: water, steam, oil, etc. Mode of operation: manual/ electric/ pneumatic Caliber: DN50-600mm Working pressure: 1.6MPa Connection method: flange Body material: carbon steel/WCB More information vi...
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Gost 20ХНМ Steel The Core Material For High End Equipment ManufacturingMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 667.00 Dollar US$GOST 20ХНМ steel: core material for high-end equipment manufacturing GOST 20ХНМ steel, a high-strength low-alloy nickel-chromium-molybdenu m steel, is one of the important materials in the field of high-end equipment manufacturing. The chromium, nick...
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Gost 20x Steel Preferred Material For Engineering Machinery GearsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 4, 2025 - 513.00 Dollar US$GOST 20X steel (commonly known as 20Cr steel) is an alloy steel with excellent toughness and strength, commonly used in gear manufacturing for construction machinery. The following are some of the preferred material's properties and applications: 1. ...
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Conical Gear Made Of Carbon Steel Forging Machining Process Strict Qc Is Enforced At All StageManufacturing / Casting - Forging - Shaanxi CFSM Sales & Engineering Co., Ltd. - China - December 6, 2013 - contact company for priceConical Gear Material: Carbon Steel Manufacture process: Forging + Machining Strict QC is enforced at all stages Various designs and sizes are available OEM and ODM orders are welcome Perfect quality and competitive price Own the independent right of...
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Machinery Parts Made Of Carbon Steel Precision Casting Process Strict Qc Is Enforced At All StageManufacturing / Casting - Shaanxi CFSM Sales & Engineering Co., Ltd. - China - December 6, 2013 - contact company for priceMachinery Parts Material: Carbon Steel Manufacture process: Sodium Silicate Casting Strict QC is enforced at all stages Various designs and sizes are available OEM and ODM orders are welcome Perfect quality and competitive price Own the independent r...
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Cross Axle Made Of Alloy Steel Forging Process Strict Qc Is Enforced At All StagesManufacturing / Casting - Forging - Shaanxi CFSM Sales & Engineering Co., Ltd. - China - December 6, 2013 - contact company for priceCross Axle Material: Alloy Steel Manufacture process: Forging Strict QC is enforced at all stages Various designs and sizes are available OEM and ODM orders are welcome Perfect quality and competitive price Own the independent right of import and exp...
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Strict Production Process Gb 42crmo Material Alloy Tool Steel SupplyMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2024 - 506.00 Dollar US$production process the production process of gb 42crmo material includes steelmaking, continuous casting, rolling, annealing and finishing. in the steelmaking stage, molten iron is refined by electric furnace or converter to remove impurities and gas...
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Outstanding Gb 42crmo Steel Round Bar Strict Forging ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 145.00 Dollar US$GB 42CrMo steel round bar is forged by upsetting and drawing the steel billet for many times from different directions, and the "two light and one heavy" forging method is adopted, that is, the billet should be struck lightly at the beginning of forg...
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Gost 20295 85 Electric Welded Line Pipes K34 K38 K42 K50 K52 K60 K65 Od159 1420mmMetals - Steel - Hebei Xinzhonglian Special Steel Tube Co.,Ltd. - China - November 5, 2013 - contact company for priceHebei Senhai Pipeline Co., Ltd. is the most professional manufacturer & Exporter for Steel Pipes & Steel Pipe Fittings in China, detailed products listed as below: 1.gost 20295-85 electric welded line pipes k34 k38 k42 k50 k52 k60 k65 od159-1420mm; e...
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Gost Api Spec 5dp Dz50 Oil Drill Pipe 50 65 6 5Machinery - Drills - HEBEI LONGWAY PETROLEUM EQUIPMENT CO.LTD - China - May 13, 2014 - contact company for pricePlace of Origin: China ( Mainland) Brand Name: Longway Model Number: API 50* 65* 6.5 Type: Drill Pipe Machine Type: Drilling Tool Certification: API Material: Carbon Steel Processing Type: Casting Use: Well Drilling Length: 4500~9500 OD of pipe body:...
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Api Gost 1200mm Oil Drill PipePipes / Tubing - HEBEI LONGWAY PETROLEUM EQUIPMENT CO.LTD - China - June 16, 2014 - contact company for pricePlace of Origin: Hebei China ( Mainland) Brand Name: LONGWAY Model Number: 89* 9.35* 127 Type: Drill Pipe Machine Type: Drilling Tool Certification: GOST Material: Carbon Steel Processing Type: Forging Use: Well Drilling OD of drill pipe body: 88.9 W...
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Gost10704 91 Gost 10705 80 Welded PipePipes / Tubing - Fittings - GOLDEN STEEL INDUSTRIAL LIMITED - China - April 3, 2015 - contact company for priceGolden Steel Industrial Limited is a professional steel products supplier and stockist in China. ASTM/ ASME A252/ SA252 Piling Pipe ASTM A178 / ASTM A795 fire pipe, corrugated tube / Grooved Pipe Welded tube , RHS pipe, A252 pipe piling, ERW tubing, ...