DrilTec® STC-600 Series

Flame-sprayed powder coating

Flame-sprayed powder coating system that allow you to deposit a wide range of Tungsten Carbide (WC) and Nickel Chrome boron powders to give superb wear resistance to a range of components. The coating systems allow you to deposit very thin overlays, from 0.5mm up to 5-6mm, either in single pass or multiple passes, with very low dilution and minimal changes in the carbides.

Process description
Eutalloy Super Jet S - Manual spray and fuse process, utilizing the well-known Eutalloy SuperJet S powder oxy-acetylene welding/spray gun. This is ideal for manually applying thin layers on complex shapes such as hole-openers and allows full control of deposits from 0.5mm up to 6mm. A wide range of Nickel-based alloys, as well as powders with a Nickel matrix and WC in varying percentages. Non-magnetic powders are also available for specific applications.

SF-Lance - The SF lance is a similar process to the Eutalloy but is designed for automated high-deposition rate coatings in large repair facilities, as well as OEM applications. A similar range of alloys are available as for the Eutalloy SuperJet S, above.