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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...
aisi 4130 heat treatment parameters Photos Catalog - WorldBid B2B Market
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Aisi 4130 Heat Treatment Purpose And Process ParametersMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2025 - 669.00 Dollar US$AISI 4130 heat treatment process AISI 4130 heat treatment - Annealing Purpose: Soften the material, improve machinability, and eliminate residual stress. Process parameters: Temperature 845-900°C (full annealing) or 650-700°C (stress relief annea...
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Welding Aisi 4130 Alloy Steel Suitable For Various Surface Treatment ProcessesMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 390.00 Dollar US$aisi 4130 alloy steel has good welding performance and is compatible with a variety of welding processes, such as tig welding, mig welding, etc., without adding additional welding stress while maintaining strength. this is particularly important for ...
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Astm 4130 Alloy Steel Physical Properties Parameters SpecificationMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 206.00 Dollar US$ASTM 4130 alloy steel, as a key material widely used in aviation, automobile, petrochemical and machinery manufacturing, has a unique chemical composition, excellent mechanical properties and strict heat treatment specifications, which together have ...
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Typical Heat Treatments For Aisi 4130 Steel To Optimize Mechanical PropertiesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 398.00 Dollar US$aisi 4130 steel heat treatment: aisi 4130 steel can be heat treated to optimize its mechanical properties: 1. normalizing: heating to 870-900°c and then cooling in air to improve the toughness and hardness of the steel. 2. annealing: heating to 815-8...
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Key Steps Heat Treatment 4130 Steel Sheet To Improve PerformanceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 393.00 Dollar US$4130 steel sheet heat treatment process heat treatment is a key step to optimize the performance of 4130 steel sheet: 1. **normalizing**: eliminate internal stresses and improve uniformity and toughness by heating to 870-900°c and cooling in air. 2. ...
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Complete Material 4130 Steel Coil Heat Treatment SpecificationsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 10, 2025 - 667.00 Dollar US$4130 steel coil is a coiled steel made of 4130 steel 4130 steel coil heat treatment specification - **annealing**: annealing at 860°c (1575°f), followed by air cooling at 482°c (900°f). - **normalizing**: normalizing is usually performed at 900°c (16...
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Fine Tuning 4130 Steel Plate Heat Treatment Key ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 207.00 Dollar US$The heat treatment process of 4130 steel plate is crucial to its performance. Common heat treatment processes include: Annealing: Heat the material to a certain temperature (generally 650℃~700℃), keep it for a period of time and then slowly cool it t...
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Aisi 4142 Alloy Steel Key Process Parameters For Surface QuenchingMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 9, 2025 - 110.00 Dollar US$Key process parameters of high-frequency induction heating surface quenching of AISI 4142 alloy steel 1. Heating temperature Goal: to austenitize the surface while avoiding overheating or coarse grains. Temperature range: usually 860 - 920℃ (specific...
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Tk 532 Astm A519 Aisi 4130 4140 Seamless Alloy Chrome Steel TubeMedical - Supplies - Tubing - Tianjin Wanlei Steel Pipe Co., Ltd - China - June 1, 2016 - 556.00 Dollar US$Standard: API, ASTM, DIN, GB, API 5CT, API 5L, ASTM A53-2007, DIN 1626, GB 3087-1999 Grade: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, 16Mn, A106(B, C), A210, A53(A, B), Q345, St35.8 Thickness: 1.73 - 59.54 mm Section Shape: Round Outer...
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Aisi 4130 TessMetal Manufacturing - Rajendra Industrial AISI - India - December 15, 2017 - 100.00 Dollar US$Rajendra industrial corporation is a manufacturing company and are iso 9001, iso 14001, ohsas 18001 and ped 97 / 23 / ec – ad 2000-merkblatt wo certificated company.we manufacture aisi 4130 tees which are mainly used for high pressure applications li...
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Api Spec 11b Sucker Rod Gr D Aisi 4130Pipes / Tubing - Steel - Xiamen Landee Steel Pipe Co., Ltd. - China - January 19, 2018 - contact company for priceAPI Spec 11B Sucker Rod Producer in China: API Specification 11B Sucker Rod in Grade D, AISI 4130 Alloy Steel, Length 8 Meters, DN16, Black Panting. Type: Sucker Rod. Material: Alloy Steel 4130. Standard: API 11B Grade D. Size: DN16. Length: 8 Meters...
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Aisi 4130 Hammer Union 1502 Dn127Pipes / Tubing - Steel - Xiamen Landee Steel Pipe Co., Ltd. - China - January 19, 2018 - contact company for priceAISI 4130 Hammer Union 1502 Supplier in China: AISI 4130 Hammer Union 1502, Size DN127, NPT Connection, Blue and Red Surface Treatment. Name: Hammer Union 1502. Material: AISI 4130. Size: DN127. Surface Treatment: Blue and Red Color. Connection: NPT....
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Aisi 4130 Pin For Heavy EquipmentHeavy Equipment - Parts - Baoji Biyoute Materials Co.,Ltd - China - December 26, 2018 - contact company for priceWe supply AISI 4130 pin for heavy equipment.Our pins and bushings are widely used in mining equipment and port grabs. Size: Dia 9*26.875" and more size. Standard:GB/T, ASTM, DIN etc. Our products have features as blow: 1, High safety 2, High performa...
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Good Weldability Aisi 4130 Steel CoilMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 18, 2023 - 65.00 Dollar US$aisi 4130 steel coil is a low alloy steel containing chromium, molybdenum and medium carbon, which is very similar to 4140 steel. it also has the characteristics of high strength and toughness, high hardenability, good weldability and good machinabil...
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Aisi 4130 Materials Perfect Combination Of High Strength And ToughnessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 395.00 Dollar US$high-quality aisi 4130 materials are indeed known for their high strength and toughness. this material performs well in many industries, especially in applications that require both high strength and good toughness. 1. mechanical properties after pro...
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Top Quality Aisi 4130 Tool Steel For Aerospace And Automotive IndustriesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 392.00 Dollar US$aisi 4130 tool steel application areas aisi 4130 tool steel is widely used in the following fields due to its superior performance: - **aerospace**: used for aircraft structural parts, landing gear and other parts, requiring light weight and high str...
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Preferred Material Aisi 4130 Steel Bar In The Industry To Meet Various NeedsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 390.00 Dollar US$application areas - **aerospace field**: aisi 4130 steel bar can be used to manufacture some parts of aircraft landing gear. since the landing gear needs to withstand huge impact loads and static loads during the take-off and landing of the aircraft,...
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Aisi 4130 Alloy Material Welding Characteristics And ProcessMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2025 - 681.00 Dollar US$AISI 4130 alloy material is a low alloy steel with high strength and good toughness. It is widely used in aerospace, oil and gas, automobile manufacturing and other fields. Due to the presence of chromium and molybdenum in its alloy composition, spec...
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Ensuring Aisi 4130 Welding Quality Common Weld MethodsMetal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2025 - 784.00 Dollar US$Welding process To ensure the quality of AISI 4130 welding, the following process measures are usually required: Preheating Preheating temperature: Usually the preheating temperature is 150-300°C (300-575°F), depending on the thickness of the materia...
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Aisi 4130 Alloy Structure Steel Chromium And Molybdenum Strengthening ElementsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 211.00 Dollar US$AISI 4130 alloy structural steel is a low alloy steel containing chromium (Cr) and molybdenum (Mo) as strengthening elements. The chemical composition of this steel ranges from 0.80% to 1.10% chromium and 0.15% to 0.25% molybdenum. Effect of chromium...