GRUPO T.T.T., S.A
Contact information
Address
Carretera de Elgeta, s/n
Location
BERGARA
Province
GIPUZKOA
Postal Code
20570
Main languages
Número de empleados
150
Superficie ocupada (m2)
7000
Turover (in thousands of €)
18000
% Export / Billing
25.00
Web
www.grupottt.com
Contact person
Xabier Berasategi Oyanguren
Cargo
Business Development Manager
Phone
(0034) 943 764844
Email
xb.oyanguren@grupottt.com
Productive information
Description of the company and its activity
Thermal treatment in controlled atmosphere, tempering, annealing, cementations, carbo-nitriding, etc.High vacuum thermal treatments, annealing, tempering, annealing.
Treatment stainless steel, titanium, super alloys.
Treatment of light alloys and bronze.
TENIFER nitriding process.
NITREG gas nitriding. “Plasma Nitriding”
Induction heat treatments HF & MF.
Shotpeening & Flappeening.
Hard Chrome / Matt Chrome.
Grinding and Lapping.
Thermal Spraying : Plasma, H.V.O.F., H.F.P.D. Oxiacetylene and ELECTRIC ARC.
Own products
Shock Absorber Shafts (automotive)Wearing tools for pressure die casting.
Main machinery
Controlled atmosphere furnaces Vacuum furnaces
Nitriding furnaces: salts baths, gas & plasma
Induction generators whith robots
Shotspeening external and internal whith robot
Hard Chrome facility
CNC grinding machines
Thermal spraying robotized machines
Control means
Hardness, micro hardness. Magnatest devices. Microscopes. Metallographic laboratory. Tensile strength, toughness.
Certificates and authorizations
ISO 9001
Customer sectors
AUTOMOTION
MACHINERY
INDUSTRIAL VEHICLES
LOCKSMITHERY
ENERGY
SIDEROMETALLURGICAL
PAPER MANUFACTURING
AERONAUTICS
Raw materials
ALUMINIUM
BRASS
STEELS
MAGENSIUM
Main activities
3.MECANIZACION CON ARRANQUE DE VIRUTA
3.12.LAPPING AND BURNISHING
3.12.1.Surface
3.12.2.External cylindrical
3.12.3.Internal cylindrical
3.13.RECTIFICADO
3.13.1.Surface
3.13.2.External cylindrical and taper
3.13.3.Internal cylindrical and taper
3.13.4.Universal
3.13.5.Centreless
4.TRATAMIENTOS TERMICOS
4.4.TEMPLE Y REVENIDO
4.4.1.Quenching and tempering
4.4.2.Controlled atmosphere
4.4.3.Vacuum
4.4.4.Induction
4.5.TRATAMIENTOS TERMICOS ESPECIALES
4.5.2.Stainless steels
4.5.3.Light alloys
4.5.4.Bronze, copper, etc.
4.5.5.Other
4.6.TRATAMIENTOS TERMOQUIMICOS
4.6.2.Carburizing
4.6.2.1.Cementación sólida
4.6.2.2.Cementación en baño de sales
4.6.2.3.Cementación gaseosa
5.TRAT. Y RECUBRIMIENTOS SUPERFICIALES
5.4.REVESTIMIENTOS METALICOS
5.4.1.Copper plating