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Techpilot Basis Member

    Welke GmbH & CO. KG

    Techpilot Basis Member
    • Rex-Brauns-Straße 11
    • 31139 Hildesheim (Hildesheim)
    • Germany
    • Phone: Show phone number +49(05121)260950
    • Fax: Show fax number +49(05121)2609529
    • Web: Website
    • Member since: 2003
    • last seen online: >360 days
    • Company data:
    • Employees: 20 - 50
    • Year of foundation: -
    • Turnover: 1 - 5 Mil.
    • Location:
     Map Location
Contact & company data

Contact name

Gustav Lennartz

  •  

  • Phone: Show phone number +49(05121)260950
  • Fax: Show fax number +49(05121)2609529
  • E-Mail: contact now

Technologies

Tool making - Cutting dies / deep drawing dies

Technology Lotsize Length Width Height Diameter Weight Material Strength

Die replacement / wearing part manufacturing

 - -
 -
 -
 -
 - -

Follow-on composite tools

 - 1 mm -
1200 mm		 1 mm -
1200 mm		 1 mm -
500 mm		 -
 max. 1000 kg -

Punching / Cutting tools

 - 1 mm -
1200 mm		 1 mm -
1200 mm		 1 mm -
500 mm		 -
 max. 1000 kg -

Tool making - Jigmaking

Technology Lotsize Length Width Height Diameter Weight Material Strength

Assembly jigs

 - 1 mm -
2000 mm		 1 mm -
2000 mm		 1 mm -
3000 mm		 -
 max. 1000 kg -

Gauges

 - 1 mm -
2000 mm		 1 mm -
2000 mm		 1 mm -
3000 mm		 -
 max. 1000 kg -

Measuring / testing jigs

 - 1 mm -
2000 mm		 1 mm -
2000 mm		 1 mm -
3000 mm		 -
 max. 1000 kg -
further Technologies

Company description
medium-sized company with particular focus on the production of cutting tools, gauges, jigs. Subcontracting: milling, wire EDM, centerless grinding, CNC drilling
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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
    • Thermosets
    • Elastomers
    • Glass fibre-reinforced plastic
    • Carbon fibre-reinforced plastic
    • Particle reinforced composite materials

  • Advanced Materials

    • Nickel alloy (Inconel, Monel, Hastelloy)

  • 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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Industries
  • Automation and control engineering
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References
Airbus, Mahr, VW etc.
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