Dental Metal Powder

KERA®S-Powder (10-45 micron)

High-performance metal powder for laser melting workflows in dental laboratories. Built for stable flow, reliable packing density, and smooth surface finishes.

Clinical proven composition on the base of Kera®-Disc
xcellent material properties for many dental appliances
Approved for the most common 3D Laser Melting Systems

Brochure IFU / Instructions

Particle Range 10-45 micron

Alloy Family CoCr dental grade

Packaging Sealed 5kg bottles

Technical Data

Material performance overview.

Typical values from the manufacturer IFU (12/2024).

Mechanical properties

Yield Strength (0.2%) 770 MPa

Elongation 8.0%

Tensile Strength 1021 MPa

Elastic Modulus 200 GPa

Density 8.55 g/cm3

Hardness 352 HV 10/30

Thermal + compliance

CTE (25-500 C) ~14.2 x 10^-6 K^-1

Max Firing Temp ~980 C

Melting Range 1410 C / 1465 C

Corrosion Resistance 2.5 ug/cm2/7d

Applied Standard DIN EN ISO 22674

Quality System DIN EN ISO 13485

Applications

Built for demanding dental workflows.

Keras Powder supports high-detail production with consistent material behavior across small and mid-sized dental batches.

Restorations

Crowns and bridges, frameworks, orthodontic devices, copings, removable dentures.

Implant Work

Bars, abutments, and frameworks produced with precise dimensional control.

Removable Cases

Partial denture structures that benefit from reliable packing density.

Clinical Use

Intended use and indications.

Summary from the manufacturer’s instructions for use.

Intended Use

Medical device for additive manufacturing of dental frameworks using the laser melting process.

Appliances

Crowns and bridges, frameworks, orthodontic appliances, copings, and removable dentures.

High Performance

CrCo is a high-performance metal powder widely used in dental and medical manufacturing due to its excellent strength, corrosion resistance, and biocompatibility.

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