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From project to metal prototype in 7 days! Thanks to the metal rapid prototyping

Taroni foundry offers quick rapid prototyping for metal parts. The most common type of metal prototyping is aluminum casting.  Rapid prototype aluminum castings can be created using investment casting or sand casting.

Here is the photo gallery of the entire process:

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Benefits for the research and development department:

  • Quickly evaluate metal part design
  • Saving time and money
  • Produce metal prototypes in almost any metal material
  • Allow testing of the part in the actual production materials
  • Produce metal parts without expensive tooling
  • Reduce sampling time
  • Reduce lead time

The cycle of the metal rapid prototyping:

  1. Analysis of 3D mathematical model (feasibility study, construction drafts casting systems and simulation) 
  2. Modeling of prestampo with parametric 3D CAD 
  3. Printing sampleswith 3D printing machine (high-speed complex shapes are obtained, even in the undercut, made in sand croning that can be employed in the foundry) 
  4. Casting, deburring and sandblasting 
  5. Any subsequent machining

Request a quotation

 

motore-elettrico

Taroni Foundry’s technical staff was able to make a 70 kg / 154 lb chill casting. This casting will be employed in an electric motor.

The cast alloys of aluminum contained in the ovens easily saturate gas; gas absorbed by most alloys is hydrogen.
Purpose of degassing is to eliminate the gases contained in the molten mass, in order to ensure the conformity of the chemical composition of the individual alloys used.
The degassing allows to obtain a homogenization of the chemical elements of the alloy and a better result in terms of the specific weight of the alloys, this takes away the classic problems of porosity, in slang called pinholes.
Following treatment are performed laboratory testing with spectrometer, scales for measuring the specific gravity / density after subjecting the specimen melted in vacuum - 0.8 bar.

The video shows the degassing done with the automatic Foundry Taroni on casting aluminum alloy:

fus50KgFoundry Taroni has succeeded yet in the enterprise to impress the customer and meet their expectations. The merger that you see in the picture, produced for a major multinational company, reaches a weight of 50 kg and is made of aluminum alloy 42100. In addition, the merger will be supplied with mechanical machining and leak test pressure with a 100% testing.

 

 

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