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...

precipitation hardening 4ph stainless steel castings agricultural machinery Photos Catalog - page 2 - WorldBid B2B Market

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  Pfa Tips Made By Open Mold Injection Molding Low Background And No Precipitation

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - May 17, 2024 - 9.00 Dollar US$

  Advantages: 1.Excellent Chemical Resistance: The PFA pipette tips exhibit remarkable chemical stability, resisting corrosion from harsh chemicals like acids, bases, and organic solvents. This ensures consistent performance and accuracy in demanding l...

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  Pfa Volumetric Flask Without Heavy Metal Precipitation

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - May 20, 2024 - 107.00 Dollar US$

  1、 Product Introduction PFA volumetric flasks, also known as soluble polytetrafluoroethylene volumetric flasks or Teflon volumetric flasks, are available in two new options: threaded and plug-in. Currently, there are specifications of 10ml, 25ml, 50m...

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  Pfa Tank Without Particle Precipitation For Wafer Cleaning

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - May 29, 2024 - 690.00 Dollar US$

  PFA, a material known for its outstanding properties, exhibits numerous advantages when utilized in Quick Dump Rinse (QDR) Basins/Tanks. Here are the key points outlining the benefits of PFA in this application: Chemical Resistance: PFA possesses exc...

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  Low Background Pfa Ion Exchange Column Without Precipitation

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - May 29, 2024 - 165.00 Dollar US$

  Advantages: 1.Excellent Chemical Resistance: The PFA material exhibits remarkable resistance to strong acids, strong bases, aqua regia, hydrofluoric acid, and various organic solvents. This ensures that the columns can withstand complex chemical envi...

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  Pfa Griffin Beaker Low Background And No Precipitation

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - August 4, 2024 - 26.00 Dollar US$

  The NJbinglab PFA (Perfluoroalkoxy) beakers offer numerous advantages that make them a popular choice in laboratories worldwide. Here are some key benefits of these beakers in English: 1.Extreme Chemical Resistance: NJbinglab PFA beakers are made fro...

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  Customized China Foundry Ductile Iron Sand Castings For Construction Machinery

  Manufacturing / Casting - Casting - Weifang Jufeng International Trade Co.,Ltd. - China - September 7, 2015 - contact company for price

  Product Description Customized China Foundry Ductile Iron Sand Castings for Construction Machinery 1. ISO9001- 2008. 2. Has advanced euipment and over 15 years experience. 3. price: competetive price , Precision made. Experience & Reasonable QC that ...

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  Precision Castings Feed Machinery Accessories

  General Manufacturing - Qingdao Mohe Casting Co., Ltd - China - April 29, 2014 - contact company for price

  We can supply every kinds of die castings parts, precision casting parts, resin sand casting parts and machinery parts. Including auto parts, ship parts, mineral machine parts, steam turbine components, railway parts, truck parts, train parts, iron p...

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  Textile Machinery Die Castings And Molds Spinning Printing Weaving Sewing Etc

  Services - Other - ShunKing Park Precision Casting (ShenZhen) Co., Ltd. - China - May 19, 2025 - contact company for price

  According to the customer's drawing, the mold is opened and processed. The material surface has no scratches/burrs, no shrinkage and looseness, no convex spots and bumps, no abnormal corners, no cracks, flatness, and no slag. The surface can be sandb...




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  Hardening Treatment 1 2738 Plastic Mold Steel

  Plastic Products - Dongguan Songshun Mould Steel Co., Ltd. - China - September 4, 2023 - check with company for price

  hardening treatment and nitriding treatment are one of the important process technologies to improve the performance and quality of 1.2738 plastic mold steel. today, the continuous improvement of these two technologies can significantly improve the h...

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  Pre Hardening P20 Plastic Mould Steel Manufactory

  Metal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - - November 6, 2023 - 967.00 Dollar US$

  p20 steel, hot work mold steel, is p20 medium carbon cr-mo plastic mold steel introduced from the united states. mold material suitable for making plastic molds and die-casting low melting point metals. this steel has good machinability and mirror gr...

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  Hardening And Nitriding Treatment 1 2311 Steel Material

  Metal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1036.00 Dollar US$

  1.2311 hardening: in order to increase the mold life to more than 800, 000 mold times, the pre-hardened steel can be hardened by quenching and low-temperature tempering. when quenching, first preheat at 500-600℃ for 2-4 hours, then keep it at 850-880...

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  Good Quench Hardening Properties 440a Steel Factory

  Metals - Stainless Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 15, 2024 - 763.00 Dollar US$

  440a steel is a high-chromium martensitic stainless steel with higher quenching hardness than 420. it has high strength and hardness in the quenching and tempering state, and has stainless corrosion resistance. application areas of 440a steel: genera...

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  Best Price Astm 316l Steel Excellent Work Hardening Properties

  Metals - Stainless Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 20, 2024 - 825.00 Dollar US$

  the super corrosion resistance of astm 316l steel comes from the addition of mo to its elements, which allows it to be used under harsh conditions and has excellent work hardening properties (non-magnetic). the corrosion resistance of astm 316l steel...

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  Heat Treatment Technology 410 Material Steel Annealing And Hardening

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 3, 2024 - 871.00 Dollar US$

  annealing of 410 material annealing temperatures for wrought 410 stainless steel: 1. process (subcritical) annealing: air cool from a temperature of 650-760°c (1200-1400°f). maximum softness is achieved by heating to a temperature at the upper end of...

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  Deep Hardening Possible Scm440 Material Steel Export For Sale

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2024 - 410.00 Dollar US$

  scm440 material steel reacts well in heat treatment and is easy to process under heat treatment conditions. this material has many ideal properties, such as good strength and wear resistance, excellent toughness, good ductility and resistance to high...

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  Flame Or Induction Hardening Supply 4340 Steel Supplies

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - check with company for price

  4340 steel is a high hardenability, high strength steel containing 1.8% nickel-chromium-molybdenu m, usually quenched and tempered (condition u) in the tensile range of 930-1080 mpa, and is characterized by high strength and toughness in relatively l...




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  Materials Engineering 45crnimova Alloy Steel Pre Hardening Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 700.00 Dollar US$

  Pre-hardening is a critical heat treatment process tailored for 45CrNiMoVA alloy steel, primarily aimed at achieving a predetermined hardness level in the material prior to subsequent machining or processing. This process eliminates the need for post...

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  Mature Technology Uns G51400 Alloy Steel Surface Hardening Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 22, 2025 - 515.00 Dollar US$

  UNS G51400 alloy steel is a material widely used in industry, and its surface hardening process is crucial for enhancing its performance. Surface hardening not only significantly improves UNS G51400 alloy steel's wear and fatigue resistance, but also...

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  Agricultural Machinery 40cr Cold Drawn Steel Adapts To Complex Working Environment

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 820.00 Dollar US$

  40Cr cold drawn steel is a commonly used medium carbon alloy structural steel with good comprehensive properties, including high strength, toughness and wear resistance. In agricultural machinery, 40Cr cold drawn steel is particularly suitable for co...

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  Nf 42cd4 Steel Agricultural Machinery And Tool Manufacturing

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 152.00 Dollar US$

  Agricultural machinery Plowshares: Plowshares need to have high wear resistance and a certain toughness to cope with soil wear and impact. NF 42CD4 steel can meet these requirements after quenching and tempering, and its good hardenability can ensure...