Premium listings

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  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

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  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

intrinsic logic composition content performance improvement 735a50 steel Photos Catalog - WorldBid B2B Market

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  Intrinsic Logic Composition Content Performance Improvement En Bs 735a50 Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 519.00 Dollar US$

  Quenching and Tempering Combination Generally, for EN BS 735A50 steel, the appropriate quenching temperature (typically in the range of 800℃~860℃) and tempering temperature (approximately 180℃~420℃ or higher) can be selected based on the target hardn...

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  Bs 735a50 Spring Steel Welding Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 517.00 Dollar US$

  BS 735A50 spring steel TIG welding process: To reduce electrode consumption, DC positive polarity was selected for wire welding tests. Specifically, a DC power supply was used, with the wire connected to the positive terminal and the tungsten electro...

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  High Quality 735a50 Steel Heat Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 518.00 Dollar US$

  Heat treatment is crucial for maximizing the performance of 735A50 steel and requires process adjustments based on the application: Annealing: Slow cooling at 720–750℃, achieving a hardness ≤220 HBW and optimizing the machinability of 735A50 steel. Q...

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  Explore The Chemical Composition Of C45 Steel Coil For Better Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 24, 2024 - 186.00 Dollar US$

  c45 steel coil is a common medium carbon steel commonly used to make mechanical parts and structural parts. its chemical composition mainly includes carbon (c), manganese (mn), silicon (si), sulfur (s), phosphorus (p) and other elements. the followin...

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  High Quality Steel P20 Ni Chemical Composition And Performance Analysis

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 878.00 Dollar US$

  the main chemical composition and content range of p20+ni are as follows: carbon (c): 0.35-0.45%. the carbon content determines the hardness and strength of the steel. the right amount of carbon can increase the hardness of the mold steel, enabling i...

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  Chemical Composition And Performance Analysis Of X100crmov5 Mold Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 30, 2024 - 792.00 Dollar US$

  x100crmov5 mold steel is a high-performance steel commonly used to manufacture mold components with high strength and high wear resistance. the following is an analysis of the chemical composition and performance of x100crmov5 mold steel: chemical co...

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  Comprehensive Influence Chemical Composition Of Scr440 Alloy Steel Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 693.00 Dollar US$

  comprehensive influence of chemical composition of scr440 alloy steel on performance strength and hardness: mainly determined by carbon (c) and chromium (cr). moderate carbon content makes scr440 have higher strength and hardness. chromium improves h...

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  Excellent 8620 Steel Plate Chemical Composition Influence On Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 892.00 Dollar US$

  8620 steel plate is a low alloy carburizing steel whose chemical composition has a significant effect on the properties. The following are its main chemical components and their effects on properties: Carbon is the main element that improves the stre...




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  Jis Sncm220 Alloy Steel Chemical Composition Builds The Cornerstone Of Performance

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 23, 2025 - 784.00 Dollar US$

  Chemical composition builds the foundation of performance The chemical composition of JIS SNCM220 alloy steel is carefully formulated, and each element performs its own function. The carbon (C) content is 0.17-0.23%, which provides basic strength; Si...

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  W Nr 1 6511 Steel Chemical Composition Performance Advantages

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 708.00 Dollar US$

  W-Nr 1.6511 steel is a high-quality, high-strength alloy steel widely used in various fields such as machinery, automobiles, ships and aviation. Its unique chemical composition and mechanical properties give it excellent strength, toughness, wear res...

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  Empowering High Performance Alloy 601 Chemical Composition Analysis

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 9, 2024 - 1003.00 Dollar US$

  ## alloy 601 chemical composition analysis alloy 601, also known as uns n06601 or w.nr. 2.4851, is a nickel-chromium-iron alloy. its typical chemical composition is as follows: |element|weight percentage (%)| |---|| |nickel (ni)|58.0 - 63.0| |chromiu...

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  Excellent Quality 42crmo Plate Chemical Composition And Performance Relationship

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 27, 2025 - 706.00 Dollar US$

  42crmo plate is a commonly used alloy structural steel with high strength, toughness and wear resistance. it is widely used in the manufacture of high-strength and high-wear-resistant mechanical parts, such as gears, shafts, connecting rods, etc. eff...

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  Jis Skt4 Material Chemical Composition Analysis Key Performance Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2025 - 517.00 Dollar US$

  Chemical composition of JIS SKT4 material The chemical composition of JIS SKT4 material is the key to its performance characteristics. According to the standard, the chemical composition of SKT4 mold steel mainly includes elements such as carbon, sil...

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  High Quality 6150 Plate Chemical Composition Important Impact On Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 604.00 Dollar US$

  The chemical composition of 6150 plate has a significant impact on its properties. Silicon improves the strength and hardness of 6150 plate while reducing its brittleness. Manganese enhances the steel's hardenability, increasing its strength and toug...

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  Aisi 4140 Steel Round Bar Heat Treatment Process Improvement

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 900.00 Dollar US$

  improvement of quenching process for aisi 4140 steel round bar - **heating temperature optimization** - traditional quenching heating temperature for aisi 4140 steel round bar is generally 840 - 860℃. in order to more accurately control the austenite...

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  Intrinsic Safety Type Power Box

  General Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for price

  Intrinsic safety type power box is mainly used in the coal mine with explosive gas environment, for coal mine safety monitoring system of the underground substation and various kinds of intrinsically safe mine sensors provide four road power supply. ...




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  Automatic Intrinsic Viscosity Tester Viscometer

  Equipment - Testing / Measuring - Changsha Friend Experimental Analysis Instrument Co., Ltd - China - July 7, 2016 - 2000.00 Dollar US$

  Scope Automatic intrinsic viscosity tester conform GB12005.1, GB17931, GB14190 requirements, automatic intrinsic viscosity meter with a high degree of automation, good reproducibility of test results and other characteristics. Features 1, using compu...

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  Polymer Intrinsic Viscosity Meter Digital Viscometer Price

  Equipment - Testing / Measuring - Changsha Friend Experimental Analysis Instrument Co., Ltd - China - July 7, 2016 - 1000.00 Dollar US$

  Scope Accord GB12005.1, GB17931, GB14190 requirements, polymer intrinsic viscosity meter with a high degree of automation, test results reproducible characteristics Features 1, the LCD screen English display, interactive interface, preset temperature...

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  Automatic Digital Intrinsic Viscometer Price

  Equipment - Testing / Measuring - Changsha Friend Experimental Analysis Instrument Co., Ltd - China - July 9, 2016 - 2000.00 Dollar US$

  Scope Automatic intrinsic viscosity tester conform GB12005.1, GB17931, GB14190 requirements, automatic intrinsic viscosity meter with a high degree of automation, good reproducibility of test results and other characteristics. Features 1, using compu...

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  A300v Intrinsic Safety Marine Radio

  Electronics - Radio - HZH Marine Group Co.,Ltd. - China - December 11, 2018 - contact company for price

  A300V Intrinsic safety marine radio Ocean one Walkie Talkie Marine Walkie Talkie Marine radio, Intrinsically safe Marine Radio Ex ib IIB T4 Gb explosion-proof levels Intrinsic safety certification Float & IP68 waterproof rating Marine handheld ra...