Powder mixing machinery for spraying tungsten carbide

1. Roller pressing is the most commonly used compaction process for lithium-battery electrode sheets. Compared to other processing methods, roller pressing significantly alters the pore structure of the electrode sheets and also affects the distribution of conductive additives, thereby impacting the electrochemical performance of the battery. 2. Based on comparative analyses with multiple electrode-sheet rolling machines and in alignment with the needs of battery manufacturers, our company has developed a high-precision, high-strength coating for battery electrode-roll rollers. This coating specifically enables precise control over the shape of the electrode sheets, effectively addressing the issue of uneven thickness—where the center of the sheet becomes thicker while the edges remain thinner—caused by deflection and deformation of the rollers during the rolling process. We have accumulated extensive experience in coating application across materials, equipment, processes, and solutions, and we are now replicating these successful cases. We will guide you through the entire coating-manufacturing transition process, ensuring: rapid production start-up; a reliable supply solution covering all aspects—from materials and equipment to processes; coating trials conducted either at your site or at our technical center; and consistently high coating quality and efficiency.

We specialize in thermal spray coating services for various industries.

If your products have high requirements for surface finish and dimensional accuracy, or if they will be in long-term contact with liquids and thus demand enhanced wear resistance and corrosion protection, you should choose our company’s tungsten carbide coating applied using the American Praxair JP8000 equipment. From materials to equipment, processes to solutions—we’ve got it all covered in coatings.

Environmental protection equipment: sludge dryer, paddle shaft, housing, trough body—sprayed with tungsten carbide wear-resistant coating.

Drying machine agitator blades Four-axis hollow paddle dryer Tungsten carbide wear-resistant coating for trough-body products

Undertaking coating of new energy equipment: ceramic coatings and tungsten carbide coatings.

We provide a wide range of equipment for the lithium battery industry, including screw shafts, screw conveyor machinery, battery raw material crushers, mixers, conical hoppers, powder processing machines, feeding systems, and other components with tungsten carbide wear-resistant coatings and ceramic coatings.

New energy spiral and ribbon spray coating construction for ceramic powder application—spraying nano-ceramic coatings.

The American Miller plasma process generates a high-temperature plasma arc exceeding 10,000 degrees Celsius, which directly melts pure ceramics and sprays them onto the substrate at high pressure and high velocity to form a coating that achieves direct metallurgical bonding with the substrate.

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