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Qingdao Hi-Duratight Co.,Ltd.

  • Do you understand the process technology of the main parts of graphite mold processing?

    Graphite mold is a very important equipment in the electrical processing industry, which has a wide range of applications. But the reason why it is widely used is not only related to its own material properties, but also related to the production process of graphite mold processing parts. Many people may know more about the material performance of graphite mold, but they do not know much about the processing technology of its processing parts. So today, let’s tell you about the processing technology of its main parts. Let's understand it together.

    September 19, 2023
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  • Properties of products

    The graphite rotor rotating nozzle is made of high purity graphite. The structure of the nozzle not only considers that bubbles should be dispersed, but also uses the centrifugal force generated by stirring the aluminum alloy melt to make the melt enter the nozzle and evenly mix with the horizontal gas ejection, forming a gas/liquid flow ejection, increasing the contact area and contact time of the bubbles and aluminum alloy liquid, and improving the effect of gas removal and purification.

    September 11, 2023
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  • Performance characteristics and operation skills of graphite rotor

    Graphite rotor is a component of aluminum alloy smelting equipment, aluminum alloy smelting process will produce hydrogen and oxidation waste slag, to be purified and removed by refining degassing machine, graphite rotor is one of the indispensable parts of refining degassing degassing machine. Graphite rotor is composed of rotor rod and nozzle.

    September 07, 2023
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  • What are the characteristics of graphite block technology?

    The smooth function of graphite is similar to molybdenum disulfide, the friction coefficient is less than 0.1. Its smooth function varies with the size of the scale, the better the degree of graphitization, the smaller the friction coefficient, the better the smoothness.

    August 21, 2023
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  • Ten application areas of graphite materials

    1、Graphite materials can be used as refractory materials: graphite and its products have the properties of high temperature resistance and high strength. It is mainly used to make graphite crucible in the metallurgical industry. In steel making, graphite is commonly used as the protective agent of steel ingot and the lining of metallurgical furnace.

    August 15, 2023
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