Shenzhen Xiangtong Co.,Ltd.
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10 to 45 Microns Co-Cr 3D Printing Metal Powder , Dental Laser Printing Material
| Co-Cr Alloy Powder Properties | ||||||||
| Co | Cr | Mo | W | Si | Cu | Mn | Fe | C |
| 60.5 | 27 | 5.5 | 5 | 1.5 | <1.0 | <1.0 | <1.0 | <O.5 |
Powder Particle Size : D10 ≥ 10 μm , D50 30 ± 10 μm , D90 ≤ 45 μm
Proof Stress (Rp) : ≥ 500 Mpa
Metal Ceramic Bouding Properties : > 25 Mpa
Vikers Hardness : 450 ± 45 HV 10
CTE : 14.5 ± 0.5 * 10¯6 K¯1
Elongation : 2-10%
The Cobal-Chrome alloy powder is a raw material for dental metal crown , through sintering , casting , making into porcelain fused dental restoration Sintered retorations should be removed by special cutting device.
Heat treatment is requested acoording to the processing of metal restoration .
The heat treatment temprerature is 800 ℃ , holding for 1 hour .
Pls note : Remained powder should be sealed storaged .
