Nanovia CR sic filament chargé en carbure de silicium pour frittage
Nanovia Cr Sic silcone carbide 3D printer structure
Nanovia Cr Sic Structure imprimée 3D carbure de silicium
nanovia cr sic
Nanovia CR sic filament chargé en carbure de silicium pour frittage
Nanovia Cr Sic silcone carbide 3D printer structure
Nanovia Cr Sic Structure imprimée 3D carbure de silicium
nanovia cr sic

Nanovia Cr SiC : Silicon carbide

Starting at : 30,00 € exl. VAT

This FFF filament loaded at 71 % by mass with fine silicon carbide (SiC) particles allows for the creation, after sintering (thermal without chemical debinding), of 100 % made out of SiC. This ceramic material resists temperatures up to 2200 °C. Printable with most FFF 3D printers without enclosure, the “green” parts can be post treated and tooled with standard equipment.

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Description

Properties

3D Printing

Extrusion temperature200 – 220°C
Plate temperature40 – 60°C
Enclosure temperature20°C
Nozzle (minimum))0,6mm
Debit+/- 115%
Diameter1,75 & 2,85mm+/- 50 µm
ColourGray

Mechanical properties

Density2.66g/cm3ISO 1183
Cons. mass71%
Cons. vol49%

Sintering

Temperature2050°C
Total time873min
Shrinkage after sintering10 – 15%

Documentation

Download the technical chart Download the security chart

last updated : 08/03/2023

Advantages

  • Create ceramic components with all the advantages of FFF additive fabrication.
  • Easy / normal post processing and tooling before sintering.
  • Sintering without the need for a chemical debinding step.

Application recommendations

Storage

  • Store in airtight container with desiccant, out of direct sunlight.
  • Dehydrate for 4h at 60°C prior to printing after prolonged exposure to humidity.

Printing

  • A reinforced nozzle, suitable for abrasive materials is recommended.

Post treatment

It’s possible to apply normal post treatment techniques on green parts (sanding, polishing, threading, drilling, tooling, etc…), as shown in the following video :

Sintering

Sintering of Nanovia Cr products is done in two consecutive phases :

  • A debinding phase at a relatively low temperature of 400 °C, which evacuates the binding agent.
  • A sintering phase directly following the debinding phase at 2050 °C, which fuses the remaining ceramic particles together.
temperature chart for debinding and sintering nanovia cr sic
Temperature (°C)0 – 425425453 – 20502050
Time (min)213240205215

Health and safety

Sintering

  • Please refer to the material data safety sheet.
  • Please refer to the used sintering furnace instruction manual.

Certifications

  • Certification RoHS Nanovia Cr SiC : nanovia Cr Sic certified RoHS

Packaging

Vacuum packed spools, with desicant, packed in individual boxes with engraved serial number.

Other formats available on demand.

SpoolL1L2D1D2D3Weight
500g53462009052182 g
2kg928930017552668 g
www.nanovia.tech/ref/cr-sic

Additional information

Weight N/A
Diameter

1.75 mm, 2.85 mm
Weight

500 g, sample

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