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Auxiliary treatments

  • Bluing

Bluing is an auxiliary treatment that performs a controlled premature oxidation involving the application of a saline bath which prevents the corrosion of the part.

  • Black oiling

Black oiling refers to the blackening of the steel at temperatures of about 450 °C and cooling with special oils.

  • Shot Blasting

Our thermal treatments companies

TOMAS ARRIZABALAGA


Barrio Santa Lucía, s/n,
20709 Ezkio - Itxaso, Gipuzkoa

(+34) 943 720 451

tratamientotermico@riza.es

BAMINAR


Barrio Santa Lucía, s/n,
20709 Ezkio - Itxaso, Gipuzkoa

(+34) 943 720 451

tratamientotermico@riza.es

IATT


Barrio Santa Lucía, s/n,
20709 Ezkio - Itxaso, Gipuzkoa

(+34) 943 160 995

caldereria@riza.es

MOLDETZA


Barrio Santa Lucía, s/n,
20709 Ezkio - Itxaso, Gipuzkoa

(+34) 943 720 451

tratamientotermico@riza.es

VACÍO Y TERMOQUÍMICA DE NAVARRA


Cañada Real 19,
31195 Berrioplano (Navarra)

(+34) 948 302 592

tratamientotermico@riza.es