Welcome to the official website of Guangzhou Sanxin Metal Technology Co., Ltd.!
Spray coating processing SPRAY PROCESSING
Lithium-ion battery blade duct spray-on tungsten carbide coating; Lithium-ion battery dispersion disc tungsten carbide spraying.
Our company provides the following types of spray mixing machines: horizontal ribbon mixers, horizontal plow blade mixers, and double-cone spiral mixers; as well as high-speed lithium-ion battery mixers, planetary power mixers, dispersion mixers, paddle dryers, and other mixing, stirring, and dispersing equipment.
Supersonic Tungsten Carbide Coating, Ceramic Coating, Surface Wear-Resistant Tungsten Carbide Coating
Application Fields: The company primarily focuses on ceramic coatings and currently provides comprehensive protective solutions for enterprises in industries such as power, steel, and cement—integrating protective coatings, customized protection scheme design, and engineering technical services. Our clients span multiple sectors including aerospace, petrochemicals, papermaking and printing, packaging, electronics, and transportation. Our service offerings cover a wide range of components and parts—including various shafts, pump and valve assemblies, sealing rings, sputtering targets, corrugated rollers, diverse valves, rolling mill rolls, fan impellers, wire-drawing tower wheels, and other highly wear-resistant products—providing thermal spraying coatings that offer multiple properties such as wear resistance, high-temperature resistance, corrosion resistance, electrical conductivity, and insulation. Wear resistance, anti-corrosion, thermal insulation, and papermaking; railways, machinery, automobiles, steel, petroleum, chemicals, printing, aerospace, and power & coal industries. Plasma-sprayed thermal barrier coatings and electrical insulation coatings: such as ZrO2 and Al2O3 coatings. Plasma-sprayed metal oxide wear-resistant coatings: such as Cr2O3 and Al2O3/Ti coatings, used for pump plungers, sealing rings, bushings, and wire-drawing rollers. Supersonic plasma-sprayed wear- and corrosion-resistant coatings: such as WC-Co, WC-Co-Cr, NiCr-Cr3C2, carbides, tungsten carbide coatings, and WC coatings, applied to turbine blades, fan impellers, valve bodies, and valve seats. Preparation of high-temperature radiation coatings: special metal oxides.
Wear-resistant metal coatings, wear-resistant metal spraying services, and High-Velocity Oxygen-Fuel (HVOF) thermal spray process
Our company employs the High-Velocity Oxygen-Fuel (HVOF) thermal spraying process, specifically designed to provide wear- and corrosion-resistant coatings on screw conveyor surfaces. This process can be used both for pre-protection of new components and for refurbishing existing ones. The coating hardness can reach above HRC70, with a typical thickness ranging from 0.15 to 0.20 mm. The coating exhibits a uniform and consistent appearance, free of porosity, and boasts high bonding strength. Moreover, during spraying, the temperature is precisely controllable, ensuring that the workpiece remains completely free from any deformation. This technology is ideally suited for applications involving particle abrasion, such as turbine impellers in power plants, pump impellers, helical blades, and screw conveyors.
Undertaking various types of tungsten carbide spraying and ceramic coating processing.
Guangzhou Sanxin utilizes imported European and American thermal spraying equipment, including U.S. PRAXAIR supersonic spray coating systems and U.S. Miller plasma equipment, to provide a wide range of thermal spraying services. Our coatings feature high bonding strength, exceptional density, and guaranteed superior quality.
New energy lithium battery equipment, crusher parts, dispersion disc, heating disc, tungsten carbide coating.
New energy lithium battery industry: Crusher parts, dispersing disc, heating disc, tungsten carbide coating.
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.
Rotor coated with tungsten carbide
Rotor coated with tungsten carbide for wear resistance and corrosion protection.
Mold plasma-sprayed tungsten carbide cemented carbide coating
Advantages of Supersonic Spraying Tungsten Carbide Coatings: 1. Higher Speed: The supersonic speed of tungsten carbide spraying is about five times the speed of sound. This results in superior processing performance and ensures that there’s no need to worry about processing efficiency. During the spraying process, the powder’s velocity can be rapidly increased, effectively maintaining the density and strength of the sprayed coating, so you can rest assured about its performance. 2. Stronger Bonding: Thanks to the unique nature of the supersonic tungsten carbide spraying process, the coating achieves a highly dense structure, which significantly reduces porosity. This ensures exceptional surface performance. Moreover, this processing technique provides exceptionally high bonding strength, resulting in products of superior quality that are well worth choosing. 3. No Workpiece Deformation: Supersonic tungsten carbide spraying can effectively prevent workpiece deformation even during high-speed operations, guaranteeing excellent practicality and reliability.
Stator and rotor impeller coated with tungsten carbide.
Tungsten carbide materials, owing to their high hardness, wear resistance, high-temperature tolerance, and corrosion resistance, are widely used in fields such as aerospace, petroleum, metallurgy, and mechanical engineering. In general industrial applications, these materials are referred to as tungsten carbide coatings (hardmetal coatings). Typically, they are produced by supersonic spraying a tungsten carbide/cobalt-based material onto the surface of nickel- or iron-based substrates, forming a protective layer that significantly enhances the substrate's wear resistance and service life. The stator, rotor, and impeller are coated with a layer of tungsten carbide. With a melting point of 2870°, tungsten carbide boasts high hardness and exceptional wear resistance, greatly improving the stability, wear resistance, and corrosion resistance of brake discs.
Exclusive customized hotline, 24 hours a day, 7 days a week:
Email:CarrieFeng07@outlook.com
Address: Building 8, Liandong U Valley Guangzhou Nansha International Enterprise Port, Nansha Free Trade Zone, Guangzhou City, Guangdong Province
Copyright © 2023 Guangzhou Sanxin Metal Technology Co., Ltd. All Rights Reserved
Powered by www.300.cn
