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Techpilot Basis Member

    GRANA TRIBOFINITION

    Techpilot Basis Member
    • 57 rue de la Marinière
    • 74950 Scionzier (Haute-Savoie)
    • France
    • Phone: Show phone number 0450897240
    • Fax: Show fax number 0450890096
    • Web: Website
    • Member since: 2015
    • last seen online: >360 days
    • Company data:
    • Employees: 10 - 20
    • Year of foundation: 1998
    • Turnover: 1 - 5 Mil.
    • Certifications:
    • ISO 9001:2008
    • EN ISO 13485
    • EN 9100
    • Location:
     Map Location
    • further locations:
    • www.grana.fr
Contact & company data

Contact name

José Grana

  •  

  • Phone: Show phone number 0450897240
  • Fax: Show fax number 0450890096
  • E-Mail: contact now

Technologies

Surface treatment - Surface Treatment

Technology Lotsize Length Width Height Diameter Weight Material Strength

Blacking

 1 - 99999998 0.1 mm -
500 mm		 0.1 mm -
500 mm		 0.1 mm -
400 mm		 -
 max. 150 kg -

Parts cleaning/degreasing

 - 0.1 mm -
500 mm		 0.1 mm -
500 mm		 0.1 mm -
400 mm		 -
 max. 150 kg -

Phosphatizing

 1 - 99999998 0.1 mm -
500 mm		 0.1 mm -
500 mm		 0.1 mm -
400 mm		 -
 max. 150 kg -

Pickling

 1 - 99999998 0.1 mm -
500 mm		 0.1 mm -
500 mm		 0.1 mm -
400 mm		 -
 max. 150 kg -

Rotofinishing, barrel finishing

 1 - 99999998 0.1 mm -
600 mm		 0.1 mm -
300 mm		 0.1 mm -
300 mm		 -
 - -

Sand blasting

 1 - 99999998 0.1 mm -
12000 mm		 0.1 mm -
600 mm		 0.1 mm -
4000 mm		 -
 max. 150 kg -

Finishing - Finishing

Technology Lotsize Length Width Height Diameter Weight Material Strength

Shot blasting

 1 - 99999998 5 mm -
500 mm		 5 mm -
300 mm		 5 mm -
300 mm		 -
 max. 100 kg -
further Technologies

Company description
VIBRATORY FINISHING - SAND-BLASTING - SHOT-PEENING - STAINLESS STEEL PASSIVATION - BLACK OXYDE COATING - PHOSPHATE CONVERSION COATING

Founded on the 1st of July 1998 in the garage of Messrs. José Grana and son, Grana Tribofinition has consistently worked to expand the company every single year. Our work has paid off, and our company is now housed in a 2000m² building on 8000m² of land.

We are constantly striving for new ways to satisfy our clients and partners. This is why Grana Tribofinition has invested in the skills and resources needed to obtain the ISO 9001 certification, followed quickly by the ISO 13484 and EN 9100.

Our range of treatment processes on offer has also expanded to keep up with our clients’ and partners’ demands.

- 1998: 25m² - vibratory finishing equipment, and all of the options that come with it (deburring, polishing, brightening, deoxidation, descaling, etc.)

- 1999: 180m² - a sand-blasting unit is added to the vibratory finishing system to increase our options for deburring, descaling, etc.

- 2003: 800m² - shot peening and the associated advantages are added to our resources

- 2008: 2000m² - three processing lines are added, giving us a range of surface treatment options: zinc and manganese conversion coating, black oxide coating on steel and stainless steel sanding then passivation. All of these treatments are available in their natural form, or in one of several different finishes.

- 2013: to meet the current and future environmental requirements, Grana Tribofinition invested in a new decontamination system.

- 2014: our first time participating in the MISDEST PARIS trade show alongside the Haute-Savoie Chamber of Commerce and Industry.

Our objectives, however, have not changed in sixteen years: Rapid Response and Stringent Quality Control

- Rapid response: our machine park is only used to 60% of its production capacity, enabling us to maintain full flexibility and meet our clients’ deadlines and emergency requests.

- Stringent quality control: thanks to our certifications, client audits and consistent commitment from everyone on our team, Grana Tribofinition can maintain the very highest level of quality.
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Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Stainless steel (rust-proof V4A)
    • Free-cutting/mild steel
    • Tool steel
    • Spring steel
    • Cold extruding steel

  • Cast metals

    • Cast steel
    • Cast iron

  • Light metals

    • Aluminium and aluminium alloys
    • Magnesium and magnesium alloys
    • Titanium and titanium alloys

  • Heavy metals

    • Copper-zinc alloys (brass)
    • Copper and copper alloys
    • Zinc and zinc alloys
    • Solder

  • Plastics/synthetic materials

    • Thermoplastics
    • Acrylic (PMMA)
    • High performance plastic
    • Thermosets
    • Elastomers
    • Silocone (LSR)
    • Natural and vulcanised rubber
    • Glass fibre-reinforced plastic
    • Carbon fibre-reinforced plastic
    • Particle reinforced composite materials
    • Wood-Plastic-Composites (WPC)
    • Natural Fibre Composites (NFC)

  • Advanced Materials

    • Nickel alloy (Inconel, Monel, Hastelloy)
    • Carbide
    • Silicium

  • Sintered materials

    • Metal powder for formed parts
    • Metal powder for hard metal

  • Non-metal inorganic materials

    • Ceramics
    • Glass
    • Concrete
    • Cast minerals
    • Graphite

  • Precious metals

    • Silver
    • Gold
    • Platinum
    • Other precious metals

  • Natural materials

    • Wood/timber
    • Rock
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