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Tungsten carbide coating is a very hard surface treatment that increases the resistance of metal surfaces to wear, impact and high temperatures. Tungsten carbide particles are sprayed onto the part surface using a thermal spray method, forming a hard, dense protective layer in the wear zone.
It is widely used in areas with heavy wear, such as cutting tools, mold systems, wire drawing machines, the automotive, aerospace, mining and heavy industry. On surfaces under constant friction, such as pump shafts, cylinders, rollers and valve parts, it noticeably extends part life.
The coating helps reduce the frequency of maintenance and part replacement, lowering downtime and operating costs. Worn parts can be re-coated and returned to service.
The suitable coating type depends on the part material, operating temperature, type of wear and load. Contact us with your part drawing, dimensions or a sample, and our expert team will work with you to determine the best tungsten carbide coating solution.
