We supply precision castings done by the lost wax process:

 

Production examples:

               

FG BrakeIMG 1107                    FG tibia 01         FG gun partIMGP1101
   

 

   
FG pumpenradIMG 1104  

FG femur 01

  FG gear wheel IMGP1011
         
                                         


 

We supply parts in various alloys:

  • Aluminum
  • Copper and zinc alloys
  • Carbon steel
  • low alloy steel
  • stainless steel (ferritic, martensitic, austenitic)
  • Duplex steel
  • Nickel alloys, Stellite
  • Cobalt base alloys (CoCrMo)

 

 

Tolerances for fine casting
nominal Massfor steel partsfor aluminum parts
to 12.0 mm +/- 0.13 mm +/- 0.10 mm
12> 25 mm +/- 0.18 mm +/- 0.15 mm
25> 37 mm +/- 0.25mm +/- 0.20mm
37> 50 mm +/- 0.30 mm +/- 0.25 mm
50> 62 mm +/- 0.38 mm +/- 0.30 mm
62> 87 mm +/- 0.46 mm +/- 0.38 mm
87> 125 mm +/- 0.56 mm +/- 0.46 mm
125> 187 mm +/- 0.66 mm +/- 0.53 mm
187> 250 mm +/- 0.76 mm +/- 0.61 mm
250> 312 mm +/- 0.86 mm +/- 0.69 mm
312> 375mm +/- 1.01 mm +/- 0.76 mm
375> 460 mm +/- 1.17 mm +/- 0.90 mm
     
Tolerances - wall thickness (steel + aluminum)
Up to a surface of 500 cm2 +/- 0.20 mm
From a surface of 500 cm2 +/- 0.30 mm
Ralph Hartmann

Ralph Hartmann

area manager

moulded components, adhesive and coating raw materials

  +41 71 272 23 58
  +41 71 272 23 59
  ralph.hartmann@durofer.ch

company

 

contact

warehouse for metals

Durofer AG
Weitestrasse 3

4512 Bellach

storage lacquer raw materials

Hausamann Lagerhaus AG
Bahnhofstrasse 1
8560 Märstetten

© 2017 Durofer AG