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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
inspection cutting 4130 steel precautions Photos Catalog - WorldBid B2B Market
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Regular Inspection Of Cutting 4130 Steel Material PrecautionsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 396.00 Dollar US$### precautions for machining 4130 steel material: 1. **cutting**: - select appropriate cutting tools and cutting parameters. due to the high hardness of 4130 steel material, it is recommended to use high-speed steel (hss) or carbide tools. - appropr...
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Precautions For Steel Pipe ProductionAutomobile - Accessories - Fuel Additives - Threeway Steel Co.,Ltd - China - May 18, 2018 - 12.00 Dollar US$R&D center and production center would have discussion for the precautions measures during the steel pipe’s production, so that they would supply high quality steel pipe from seamless steel pipe to welded steel pipe like ERW steel pipe for custom...
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Precautions Steel PipeConstruction - Building Materials - Consumables - Threeway Steel Co.,Ltd - China - June 15, 2018 - 12.00 Dollar US$No matter which kind of steel pipe we engineering project takes, stainless steel pipe, seamless steel pipe, welded steel pipe or others, it is an important lesson for us to have precautions for steel pipe users need to pay attention to. There are som...
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Songshun Supplies 4340 Alloy Structural Steel Heat Treatment PrecautionsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 601.00 Dollar US$Heat treatment precautions for 4340 alloy structural steel When heat treating 4340 alloy structural steel, the following points should be noted: 1. Temperature control: Ensure accurate temperature control during quenching and tempering to avoid uneve...
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Cone Crusher Working PrecautionsGeneral Manufacturing - Jiangsu zhongbo Heavy Machinery - China - March 27, 2013 - contact company for priceCone Crusher is suitable for crushing alI kinds of ores and rocks above medium hardness.It has the features of reliable structure, high productivity, easy adjustment and economical operation etc.The spring system acts as an overload protection system...
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Precautions For Using Toothpicks To Make MachinesMachinery - Woodworking - Everfit Environmental Protection Technology Co., L - China - October 7, 2022 - 20000.00 Dollar US$1. Before using the bamboo toothpick production line for the first time, please read the operation manual carefully and strictly follow the operation requirements and pay attention to the safety of the operation. 2. Please check the safety signs on t...
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Complete Specifications Alloy 600 Round Bar Welding Process And PrecautionsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 12, 2024 - 2007.00 Dollar US$alloy 600 round bar is a nickel-chromium alloy with excellent high temperature resistance and corrosion resistance. it is widely used in aviation, chemical industry, nuclear energy and other fields. when welding alloy 600 round bar, the following pro...
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Offer 40cr Materials Quenching And Tempering PrecautionsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 710.00 Dollar US$Precautions in quenching and tempering of 40Cr materials Heating rate control: During the quenching and heating process, the heating rate should be controlled to avoid excessive temperature differences between the surface and the core of the workpiec...
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Cns Scr440 Material Quenching Process PrecautionsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 406.00 Dollar US$Process Precautions Preventing Oxidative Decarburization: During heating, CNS SCr440 material can be protected with coatings, boxed (filled with cast iron chips), or flushed with nitrogen to prevent surface hardness loss. Controlling Deformation and ...
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Alloy Steel Round Bar 4130 4140 4142 4340 34crnimo6 18crnimo7 6 8620 8640Steel - Hot Rolled - Changsha Teyi Steel Co., Ltd - China - September 7, 2012 - contact company for price1. Material: alloy steel, carbon steel, tool& die steel, or per customer's requests ASTM: SAE1045, 4140, 4340, 8620, 8640, H13, P20 , O1 ect; DIN: C20, C35, C45, 42CrMo4, 34 CrNiMo6, 30CrNiMo8 (W-Nr.) W1.1191, W1.7225, W1.6582, W1.7131, W1.2714, W1.2...
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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$Standard: API, ASTM, DIN, GB, API 5CT, API 5L, ASTM A53-2007, DIN 1626, GB 3087-1999 Grade: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, 16Mn, A106(B, C), A210, A53(A, B), Q345, St35.8 Thickness: 1.73 - 59.54 mm Section Shape: Round Outer...
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High Strength Sucker Rod 4130 SteelPipes / Tubing - Steel - Xiamen Landee Steel Pipe Co., Ltd. - China - January 19, 2018 - contact company for priceHigh Strength Sucker Rod Producer in China: High Strength Sucker Rod, API Spec 11B Gr.C, Length 9.14 Meters, DN16, Black, for Pumps in High-flow Wells. Name: Sucker Rod. Material: Alloy Steel 4130. Standard: API 11B Gr.C. Size: DN16. Length: 9.14 Met...
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Good Weldability Aisi 4130 Steel CoilMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 18, 2023 - 65.00 Dollar US$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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Provide Comprehensive Range Of High Performance 4130 Steel Popular MaterialsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 399.00 Dollar US$4130 steel, also known as aisi 4130 or s30cd4, is a widely used medium carbon alloy structural steel known for its **high strength, toughness and weldability**. it is commonly used for structural parts, vehicles and aerospace components where high st...
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Typical Heat Treatments For Aisi 4130 Steel To Optimize Mechanical PropertiesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 398.00 Dollar US$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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High Quality 4130 Steel Round Bar Optimized Chemical CompositionMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 394.00 Dollar US$optimization of 4130 steel round bar chemical composition the chemical composition of 4130 steel round bar has been carefully designed to ensure that it has both high strength and toughness: - **carbon (c)**: the right amount of carbon content (0.28-...
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Alloy Material Astm 4130 Steel Plate Widely Used In Many IndustriesMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 393.00 Dollar US$application fields of astm 4130 steel plate due to its perfect combination of high strength and toughness, astm 4130 steel plate is widely used in multiple industries: **aerospace** : manufacturing aircraft frames, landing gears and other key structu...
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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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Excellent Fatigue Resistance 4130 Steel Pipe Helps Industrial ManufacturingMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 392.00 Dollar US$4130 steel pipe is an alloy steel pipe, the main components of which include chromium (cr) and molybdenum (mo), so it is also called cr-mo steel pipe. this steel pipe is widely used in industrial manufacturing due to its excellent fatigue resistance ...
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Top Quality Aisi 4130 Tool Steel For Aerospace And Automotive IndustriesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 392.00 Dollar US$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...