We could supply the grinding solution for the HVOF coating industry. The main products: 1) OD/ID grinding wheels 2) Surface grinding wheels 3) Centerless grinding wheels 4) Honing stone 5) Diamond superfinishing film 6) Diamond sanding belts

International production technology is changing at an unprecedented speed. As the world's leading trade fair for the machining industry and an international business platform, we are not only part of this change - we are actively shaping it. That is why we are redefining ourselves: since the services and products of our exhibitors now extend far beyond metalworking, the focus is even more clearly on the entire production technology than before. In addition, related topics and aspects such as industry-wide and cross-industry networking and training are moving more into focus. Experience the world's leading trade fair anew - in September 2023. Innovation and change are in the DNA of production technology. As the world's leading trade show for the industry, EMO Hannover plays a key role in shaping the far-reaching changes in working methods, technology, sustainable production and the organization of production and business processes. Under Future of Business, experts from the manufacturing industry and related sectors will provide information on innovative business, contract and sales models, new sales markets, forward-looking ways of financing sales, opportunities through New Work concepts and much more. Innovation and change are in the DNA of production technology. As the world's leading trade show for the industry, EMO Hannover plays a key role in shaping the far-reaching changes in working methods, technology, sustainable production and the organization of production and business processes. Under Future of Sustainability, we address the issue of sustainability as a task for society as a whole. It has a major impact on companies in the manufacturing industry. Everyone can contribute to being fit for the future. Find out here about current trends in sustainable production, energy efficiency, electromobility, alternative drives and much more.

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We had packaged the diamond centerless grinding wheels and ready ship them to our oversea clients

Resin bond • For grinding tungsten carbide and steel materials • High material removal volumes at low grinding forces • For wet and dry grinding • High flexibility by mixing in suitable additives Metal bond • Highest wear resistance and profile retention • High effective forces and therefore lower material removal volume in comparison to synthetic resin bonds Vitrified bond • Used to manufacture abrasive coatings with defined porosities for an extremely wide range of applications • Especially good dressing and profiling capability, optimally suited for the conditioning of diamond dressing rollers in particular • Lower wheel wear, low grinding forces for high quality Work-piece surfaces Electroplated bond • Electrolytic depositing through a layer of grain on a metallic body • Very high grip for the highest possible grinding performance • For pre-grinding complex profiles with high material removal volumes • For finishing grinding with high precision, for example, in the gear-cutting industry

WHEEL SELECTION Available in standard sizes or customized to specific grinding applications, wheels are manufactured to suit the grinding needs of all customer requirement. Since there are as many types of wheels as there are grinding applications, correct wheel selection is of critical importance. Factors affecting the Selection of a Grinding Wheel Wheel selection is dependant on the kind of material to be ground and the type of grinding operation. The eight important factors that need to be considered in the selection of a grinding wheel are: 1.Material to be ground and its hardness 2. Stock removal and surface finish 3. The grinding process - wet or dry 4. Peripheral speed of the wheel 5. The area of grinding contact - large or small 6. The grinding application 7. Condition of the grinding machine 8. The type of grinding machine

The grain size of the grinding material has a decisive influence on the process flow and final result when grinding. For example, reducing the grain size increases the number of active cutters, and the roughness of the surface created is improved independently from the work-piece speed. The grain size therefore has a decisive influence on the ease of grinding and the life expectancy of the grinding tool. Although there are some exceptions, it can be stated in general that the ease of grinding as well as the life expectancy are increased as the grain size increases. For this reason, the coarsest possible grain size should always be selected. The classification and designation of grain sizes is based on the ISO standard 6106-1979, the FEPA standard, and DIN 848 and use two designation systems: • The metric designation, which is based on the mesh size of the screens (EU) • The number of screen openings per inch of the corresponding screens (mesh, USA)

The functions of coolant Cooling  => to conduct heat away from the ground component Lubricant => minimizing the friction between grit and work-piece Cleansing => he removal of swarf and abrasive waste from the contact zone Required properties of a coolant A coolant should have the following properties: => to act as a corrosion inhibitor => does not foam => remains stable for long periods => no health hazard => good wetting ability

Dressing and sharpening To dress diamond and CBN grinding wheels when on and when off the grinding machine, we offer dressing systems with cup or peripheral grinding wheels made of SiC or corundum. The ROTODRESS sharpening system with cup-shaped, rotary sharpening rollers that can be fed in cyclically, intermittently, or continuously is becoming more and more important in this context. With it, it is possible to use very fine grain sizes when grinding at higher feed rates.