DENTACORE® / 3D METAL POWDERS
21545 Co-Cr-W Metal Powder
Dentacore® 21545 is a cobalt-chromium-tungsten alloy powder with a 15–45 µm particle size range, developed for use in SLM and DMLS systems. Its uniform particle size distribution supports consistent powder spreading and repeatable manufacturing processes.
Technical Data
DENSITY
8,64 g/cm³
TENSILE STRENGTH
1285 MPa
YIELD STRENGTH (Rp0.2)
1085 MPa
ELONGATION AT BREAK
%9,0
ELASTIC MODULUS
200 GPa
HARDNESS
430±30 HV
THERMAL EXPANSION (25–500 °C)
12,90 × 10⁻⁶ K⁻¹
THERMAL EXPANSION (20–600 °C)
13,20 × 10⁻⁶ K⁻¹
MELTING RANGE
1410–1450 °C
Manufacturing Systems
Can be used in various SLM and DMLS systems with suitable processing parameters and user validation. The equipment manufacturer’s parameters and laboratory workflow should be verified before each production run.
Instructions for use
Contains cobalt. Appropriate respiratory protection, gloves, protective clothing and occupational safety measures must be used during handling.