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SH Liangshi provides system solution of WPC automatic precise shot blasting equipment for Mitsubishi engine parts

        Recently, Shanghai Liangshi IntelRobot Technology Corporation provides a set of WPC automatic precise shot blasting equipment for Japan Mitsubishi engine parts manufacturer. The engine parts are shot blasted by WPC precise shot blasting treatment, it meets the hardness requirement of the workpiece surface and uniform and fine roughness and coverage rate, and passed the test of MITSUBISHI engine manufacturers on the engine parts service life after the WPC precise shot blasting treatment.

WPC automatic precise shot blasting machine for MITSUBISHI engine parts

        Shanghai LiangShi is a first-class supplier to provide WPC precise shot blasting process and equipment solutions. We wholeheartedly provide users with spare parts, cutting tools, molds and WPC precise shot blasting surface treatment to provide system solutions.


        Shanghai Liangshi WPC precise shot blasting surface treatment process:

        WPC precise shot blasting is a metal surface treatment technology by shot blasting machine. It doesn't mean that if there is a shot blasting machine, it can do WPC precise shot blasting. Compared with the general shot blasting, it uses micro particle spraying on the material. The WPC precise shot blasting material can be metal or non-metallic, and materials are selected according to the hardness and existing problems of different treated materials. Therefore, the processing of precision parts, tools and molds, which is difficult to imagine in common sense, it will not damage the processed products, but also prolong the service life of the treated products.

        WPC precise shot blasting is a technology based on the purpose of mixing particles of suitable material and compressed gas and spraying them to the surface of metal products at high speed, so as to improve the surface quality.

        The method is used to quickly heat and cool down the surface of the processed objects. By this treatment, fine and tough microstructure can be formed on the surface, and the surface will become a slightly uniform concave state. The surface is strengthened by high hardness treatment, meanwhile it makes the surface becoming a tiny, uniform and dented state, so to enhance the friction and wear capacity.

        Therefore, as a surface quality and performance enhancement heat treatment technology, it is widely used in mechanical parts, cutting tools, molds and other fields.

        To do WPC precise shot blasting, surface treatment must be familiar with metal materials, and decide the treatment conditions of WPC according to the purpose of treatment, material and heat treatment conditions, such as particle size, material, compressed air pressure and processing time.

★★ The characteristics of WPC processing
        1: create a surface with uniform fine sags.
        2: a very shallow processing hardened layer is formed.
        3: the compressive residual force shows the maximum value near the surface.
        4: the small change of the shape and size of the workpiece.
        5: it is also suitable for thin plates, small bore parts and narrow parts.
        6: it is easy to form a variety of metal surface layer.
        7: it is easy to cover up the parts that do not need to be processed.
        8: all kinds of high efficiency can be given at the same time.
        9: it can improve the convenience and reduce the cost.

★★ The effects of WPC processing
        1: while strengthening the hardness of the metal surface, the toughness is improved by the refinement of the tissue.
        2: the oil layer formed by the subtle concave surface of the surface enhances the sliding performance.
        3: high hardness can be formed on the surface of the metal.
        4: capable of forming high lubricity surface.
        5: prolonging fatigue life.
        6: enhance the abrasion resistance, pitching, chipping resistant performance.
        7: it has the effect of preventing stress corrosion, inter-granular corrosion, electric corrosion and so on.
        8: reduce noise.
        9: repair the gaps and pinholes for the casting.
        10: strengthen the adhesion strength of all kinds of coating, electroplating and so on.
        11: obtain the multiplier effect by the combined treatment of nitriding and carburizing.



       About Shanghai Liangshi IntelRobot:
       Shanghai Liangshi IntelRobot Technology Corporation (Stock code:837430 Accumulate richly and break forth vastly; innovate continuously ) We provide surface treatment solution for global customers. Engaged more than twenty years in the industry, Shanghai Liangshi is a professional manufacturing and automatic system integration enterprise, specialized in researching, designing, manufacturing, project installation and project consulting. We can provide our customers with:
        1. We provide process system solution and process equipments of surface treatment shot blasting, thermal spraying, coating equipment.
        2. We provide professional process system solution and process equipments of digital control automation and robot technology application.
        3. We provide professional Integrated solution for pressure bearing system in fields of food dairy, biopharmaceutical, refrigerating, petrochemical, marine engineering, energy, paper-making, fabrics, etc.
        4. We provide environment protection blasting and painting equipment: process solution and equipment of VOCs waste gas, waste water, dust, noise treatment system.
       Leading products of our company are as follows:
       Main business: designing, developing, production and sales of surface treatment project system integration.
       Main products of six categories: automatic painting line, intelligent painting robot system, automatic shot blasting line, intelligent shot peening robot system, automatic thermal spraying system, energy saving and environment friendly painting equipment.
       The products are mainly used in the fields: new materials, new energy, engineering machinery, automobile manufacturing, container, marine engineering, aerospace, port bridge, electrical appliances, environmental engineering, printing and papermaking machinery, medical machinery, textile machinery etc.
       The surface engineering system integration produced by our company has the characteristics of intelligence and automation, and it can realize the automatic control of industrial production process, so it belongs to the automatic equipment. According to the "high-end equipment manufacturing industry" that defined by the“125 plan” , it mainly includes high value-added high-tech equipments that required by the transformation and upgrading of traditional industries and the development of strategic emerging industries, products of our company belongs to the high-end equipment, which is a strategic industry to provide technology and equipment for other sectors of the national economy


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