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  • Jul
    [Industry News] Factors affecting the strength of ceramic materials

    The factors that affect the strength of ceramic materials are the microstructure, the shape and size of internal defects, the size and shape of the sample itself, the rate of change, environmental factors (temperature, visibility, pH, etc.), the state of stress and stress. 1) The influence of micros

  • Jun
    [Industry News] Semiconductor-----Silicon Wafer Polishing

    Briefly talk about the steps of silicon wafer polishing as below : In the first step, the front side of the silicon wafer is treated, an adhesive is coated on the back of the silicon wafer, the silicon wafer is adhered to the ceramic board, the corrosion layer on the front surface of the silicon waf

  • Jun
    [Industry News] Single-side grinding and polishing machine processing principle

    Lapping / polishing is the effect of free-abrasive between the grinding disc and the flat workpiece, applying appropriate pressure to the workpiece, and the cutting effect of the non-directional grain surface produced by the workpiece, when the abrasive particles become fine and grinding If the disc

  • Jun
    [Industry News] How to solve the temperature problem between the grinding disc on the plane grinder and the workpiece

    The surface grinder is a precision grinding device. The product to be grinded is placed on the grinding disc. The grinding disc rotates counterclockwise. The workpiece rotates by itself. The workpiece is pressed by gravity compression. The workpiece and the grinding disc are rotated relative to eac

  • Jun
    [Industry News] The Abrasion Of Ceramic Material

    In any running machines, the relative movement of various parts occurs, that is, sliding or rolling friction or friction between the two, a series of mechanical, physical, and chemical interactions occur under the action of friction, causing the machine dimensional changes and material loss occur on

  • May
    [Industry News] Application of inert alumina ceramic ball

    Application of inert alumina ceramic ball Inert alumina ceramic ball has the characteristics of high mechanical strength, long service life, good chemical stability, no chemical reaction with materials, high temperature resistance, high pressure resistance, strong acid and alkali corrosion resistanc

  • May
    [Industry News] Application of Activated Alumina Ball

    Application of Active Alumina Ball Activated alumina ball, the name is Activated Alumina or Reactive alumina; activated alumin (I) um oxide. It is a porous, highly dispersed solid material with a large surface area. Its microporous surface has the characteristics required for catalysis,

  • May
    [Industry News] Large-scale High-purity Alumina Ceramic Products Produced By Spontaneous Solidification

    Spontaneous gelation breaks through the key bottleneck problems such as deformation and cracking of large-size ceramic wet billets during drying, and produce large-size high-purity alumina ceramic grinding discs with diameters of 360mm to 600mm, 1400x900x30, 500x500x45, 1180x490x20mm etc . Large-sca

  • May
    [Industry News] Raw Material Importance to Advanced Ceramics

    “Raw materials are the foundation, molding is the condition, and firing is the key" is the experience that ceramic workers have summed up from many years of ceramic production practice. This shows the importance of raw materials in ensuring product quality. In order to produce high-quality ceramic p

  • May
    [Industry News] Development of Ceramic Materials

    Ceramic is the oldest material, and it is the first chemical product made by human conquering nature. It appeared much earlier than metal materials. It is one of the symbols of human civilization and an important research object in the history of human civilization.For a long time, the development o

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