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Spray coating processing SPRAY PROCESSING

Plasma spraying of stainless steel plates with an alumina coating.

Guangzhou Sanxin stainless steel plates are coated with aluminum oxide to withstand operating conditions where the sintering temperature can reach up to 1340 degrees Celsius.

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Plasma spraying of semiconductor coatings—yttria-based coatings

Guangzhou Sanxin’s yttria thermal spray technology is specially designed for extreme semiconductor environments! Utilizing a combined plasma spraying and laser remelting process, yttria is densely bonded to the component surface, forming an ultra-hard protective layer measuring 30–200 μm in thickness. Its core performance surpasses industry standards.

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Plasma-sprayed stainless steel frame with zirconia coating surface treatment machine, equipped with an additional spray gun.

Guangzhou Sanxin stainless steel panels are coated with aluminum oxide—✅ Wear- and scratch-resistant: The coating hardness reaches HV800+, making it three times more wear-resistant than ordinary stainless steel. Kitchen countertops and equipment work surfaces can easily withstand bumps and scratches. ✅ Heat-resistant and corrosion-proof: Withstands high temperatures up to 400℃, ensuring that industrial oven and flue panels remain colorfast. It’s also resistant to acids, alkalis, and oil stains, effectively repelling kitchen grease and chemical plant corrosion—just wipe it clean! ✅ Preserves aesthetic appeal: The coating is thin and transparent, leaving the original metallic luster of the stainless steel fully visible. Decorative panels look just as exquisite after coating, so you don’t have to sacrifice their appearance. Whether it’s household kitchen stainless steel panels, industrial equipment panels, or outdoor decorative stainless steel components, we can customize the coating thickness to meet your specific needs.

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Supersonic spraying for new-energy equipment: hopper and bin coating with tungsten carbide, multi-functional wall decoration spraying.

Guangzhou Sanxin Company uses supersonic equipment to apply tungsten carbide coatings to the hoppers of customers’ new-energy equipment. A total of 28 hopper lower cones and 1 activated hopper have been coated, with diameters ranging from φ1000mm to φ2460mm. The coating process primarily employs supersonic spraying equipment, supplemented by robotic arms. This method ensures high efficiency and superior coating quality. We provide dedicated transportation and rigorous packaging to guarantee the integrity of the goods. If you have any inquiries or require further information, please feel free to give us a call.

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Plasma spraying of insulating coatings on automotive drive shafts—supplied by plasma spraying line manufacturers.

The insulating coating for new-energy vehicle drive shafts is primarily used to enhance the shaft's insulation performance and voltage resistance, thereby ensuring electrical safety under complex operating conditions. The coating can withstand a dielectric strength of over 3,000 V, effectively eliminating the risk of current leakage. It also boasts excellent flame-retardant properties and outstanding resistance to wear and corrosion.

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Guangzhou Sanxin SX-8000 Supersonic Spraying Equipment—Zibo On-site, Plasma Air Spray Machine Wholesale

Guangzhou Sanxin SX-8000 Supersonic Spraying Equipment—Zibo On-site, Plasma Air Spray Machine Wholesale

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Application Site of Guangzhou Sanxin SX-90 Plasma Spraying Equipment—Supplied by a Plasma Air Spray Machine Manufacturer

Application Site of Guangzhou Sanxin SX-90 Plasma Spraying Equipment—Supplied by a Plasma Air Spray Machine Manufacturer

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Guangzhou Sanxin SX-80 Plasma Equipment, Xi'an On-site Air Spray Machine, Spray Coating Equipment for Glass Alumina

Guangzhou Sanxin SX-80 Plasma Equipment, Xi'an On-site Air Spray Machine, Spray Coating Equipment for Glass Alumina

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