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Industry News

  • How to use the tungsten carbide rolls?

    How to use the tungsten carbide rolls?

    Tungsten Carbide Rollers: How to Use Them Effectively Carbide rolls are used in a wide variety of industrial applications, including metal forming, wire drawing, and pipe production. These rollers are known for their exceptional hardness, wear resistance and thermal conductivity, making them idea...
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  • How to better choose the tungsten carbide cold heading die?

    How to better choose the tungsten carbide cold heading die?

    Welcome back to our channel! Today, we’re diving into the world of tungsten carbide cold heading dies. These powerful tools play a crucial role in the manufacturing industry, and we’re going to explore what makes them so essential.   Tungsten carbide cold heading dies are used in the product...
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  • High-precision carbide product grinding method

    When processing high-precision tungsten carbide products, the general processing technology is: rough turning blank → quenching and tempering treatment → fine turning → fine grinding → deburring → marking → inspection In the finishing process, tungsten carbide that requires very high precision Pr...
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  • Precautions for installing carbide rollers

    Precautions for installing carbide rollers

    Carbide roller rings are tool materials with high hardness and high wear resistance composed of tungsten carbide and bonded metal. The carbide roller rings must give full play to their high wear resistance, long life and high wear resistance in high-speed wire rod rolling. The advantages of effic...
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  • What are the methods to improve the rolling accuracy of cemented carbide rolls?

    What are the methods to improve the rolling accuracy of cemented carbide rolls?

    1. Uniform and suitable temperature 2. The adjustment worker can skillfully and accurately adjust the rolling mill, 3. Improve the processing accuracy of cemented carbide roll 4. Correctly choose rolling speed: 5. Improve the wear resistance of carbide roll and guides! 6. Improve the on-site ope...
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  • Classification of cemented carbide rollers

    Classification of cemented carbide rollers

    Integral rollers are compared to composite rollers. The outer layer and core of the roller body and the roll neck of the integral roller are cast or forged from a single material. The different structures and properties of the outer layer of the roller body and the roll neck are passed through th...
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  • What is tempering?

    What is tempering?

    Tempering is a heat treatment process that heats quenched alloy metal products or parts to a certain temperature, holds them for a certain period of time, and then cools them in a certain way. Tempering is an operation performed immediately after quenching, and it is usually the workpiece that un...
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  • What is alloy material quenching?

    What is alloy material quenching?

    Quenching of alloy steel is to heat the steel to a temperature above the critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), keep it warm for a period of time to make it fully or partially austenitized, and then cool it at a temperature greater than the critical cooling ...
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  • Alloy material heat treatment process

    The heat treatment process of cemented carbide workpieces includes the steps of: heating the cemented carbide workpieces to 500°C to 1300°C by induction heating, and then cooling. The heat treatment process provided by the invention does not require heat preservation, is simple, short in time, an...
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  • Effect of cryogenic treatment on improving the quality of cemented carbide

    Effect of cryogenic treatment on improving the quality of cemented carbide

    Since the 1980s, cryogenic treatment has been successfully used to optimize cemented carbide. Many studies have shown that cryogenic treatment has a certain positive impact on the mechanical properties, wear resistance, cutting performance, microstructure, and residual stress conditions of cement...
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  • Effect of cryogenic treatment on the microstructure of cemented carbide

    Effect of cryogenic treatment on the microstructure of cemented carbide

    Different cryogenic processes cause changes in the properties of cemented carbide, and the changes in properties are closely related to the evolution of its microstructure. Therefore, it is necessary to further analyze the influence of cryogenic treatment on the microstructure of cemented carbide...
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  • Effect of cryogenic treatment on eta phase

    Effect of cryogenic treatment on eta phase

    The eta phase is a tungsten-cobalt-carbon ternary compound formed by the participation of some Co atoms during the cooling process after sintering of cemented carbide. The dissolved W in Co cannot form WC. This provides the opportunity for cryogenic treatment to further promote the formation of t...
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