Granallado

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BILBAINA DE TRATAMIENTOS

Travesia Mercadillo,36, 48960 Galdakao (Vizcaya)
Tel: 944562512    Fax: 944562554
E-mail: biltra@biltra.com
Contacto: comercial@biltra.com




PEENING is a surface treatment technique impact which can achieve an excellent level of cleanliness and proper surface finish simultaneously.

Generally is used to:

– Cleaning of ferrous castings and non ferrous forgings, etc.

– Mechanical Stripping wires, rods, plates, etc.

– Shot Peenning (increases the fatigue strength of springs, rubber bands, gears, etc..)

– Cleaning and preparation of surfaces will be applied subsequent coatings (paint, rubber, etc.)

In general we can say that is blasting abrasive particle bombardment at high speed (65-110 m / sec.) That on impact with the treated piece removes contaminants from the surface and provides stress relief to the material.