Summitglow Ltd

Heat Treatment Services, Steel Heat Treatment, Case Hardening, Vacuum Hardening, Nitriding

Summitglow Ltd are specialists in heat treatment services.

Our heat treatment techniques include; Hardening & Tempering, Vacuum Hardening, Case Hardening, Carbo-Nitriding, Nitriding, and Nitro-Carburising. In addition to heat treatment services Summitglow Ltd also provides surface finishing in terms of hot chemical blacking, for non stainless materials.
  Based in Sheffield we have access to the rich diversity of companies dealing in the heat treatment and processing of steel, therefore if you do not find what you are looking for on this web site then please feel free to ask.