Additive manufacturing machine by extrusion, using Tender - 32612113

Procurement Summary

Country: France

Summary: Additive manufacturing machine by extrusion, using thermoplastic granules, filled or not.

Deadline: 03 Jun 2019

Posting Date: 30 Apr 2019

Other Information

Notice Type: Tender

TOT Ref.No.: 32612113

Document Ref. No.: 19-35296

Competition: ICB

Financier: Self Financed

Purchaser Ownership: -

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

Tender are invited for additive manufacturing machine by extrusion, using thermoplastic granules, filled or not.
object of the contract : additive manufacturing machine by extrusion, using thermoplastic granules, filled or not. Place of execution of work, delivery of supplies or provision of services: critt-mdts 08000 charleville-mezieres main features : additive manufacturing machine without tooling for extrusion forming thermoplastic composite 3d parts / loads (metallic, ceramic or ceramic)ibres). The material used will be mainly materials in the form of granules. This machine can use polymers with fillers of any form of long-term spherical such as plant fibers, glass or carbon. This machine can make prototypes from 3d files in stl format. The software of the machine will have to reproduce the piece in 3 dimensions from its computer application layer by layer. The machineat the same time or in sequence, at least two different materials will be used, one of which will be used to make supports for the piece for example or to make a piece with two materials. The room must be thermally regulated and have a heating table around 110c minimum. The extrusion nozzles will have to reach transformation temperatures up to 300-350c in order to implement thermoplastic fillers. The extruder will be equipped with a degassing system to preventr the air bubbles in the mixture, an extrusion controller with the possibility of retraction, a motor with a high torque for the printing of hard polymers and different nozzle sizes (0.4 to 0.6 mm up to 1 mm) easily demountable in order to have layer thicknesses that can vary from 50 μm to 200 μm. The print volume will be at least 150 x 150 x 120 mm minimum. Useful information deadline for receipt of applications: 02/05/2019 at 08:00deadline for receipt of tenders: 03/06/2019 at 08:00

Documents

 Tender Notice