Thermal spraying ceramic guide classification

Thermal spraying ceramic guide classification The application field of abrasion resistance of thermal spraying technology -- the largest in high and low temperature conditions. This kind of coating with divided into the following categories: (1) resistance to adhesive wear or scratch -- two surface relative sliding, debris from a surface adhered to another surface, adhesive wear or scratch attack. Special typical coating of cobalt based tungsten carbide, nickel chrome / chromium carbide coating. (2) abrasive wear -- when a hard surface sliding in a soft surface, and two surface between episodes of wear, abrasive wear. When the fiber and silk thread on the surface of high speed through the period, also attack the abrasive wear. Proprietary typical coatings of Ni Cr alloy, cobalt base self fluxing alloy mixed molybdenum, chromium oxide coating. (3) resistance to fretting wear, repeated loading and unloading produce periodic stress leading to the surface cracking and large area off. Special typical coatings for alumina / titania coating. (4) gas corrosion wear - fluid activities generate mechanical impact on the surface. Special typical coatings for aluminum bronze coating. (5) erosion wear - gas or liquid carrying particles to high speed impact surface, episodes of erosion wear. Special typical coatings for alumina / titania, alumina coating, thermal spraying ceramic guide. For details please visit our official website: www.kimchen.com.cn Source: www.kimchen.com.cn (forward please specify forwarding source)