Product Details:
Payment & Shipping Terms:
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Material: | CoCr Alloy | Instrument Classification: | Class I |
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Quality Certification: | SGS | Dimensions: | Customized |
Density: | 8.2g/cm3 | Melting Range: | 1295-1345℃ |
Hardness: | HV10 | Process: | Powder Metallurgy |
Tensile Strength: | 960Mpa | Yield Stress: | 640Mpa |
Elongation: | 7.5% | Service: | OEM ODM |
Cobalt Chromium Molybdenum Metal Casting Dental Alloy for Medical and Dental Crown Appliance
1. Product Introduction:
Cobalt & Nickel based alloys (non-precious) are used in the dental industry for making dental prosthesis.
They are an economical alternative to Gold & Silver based alloys (precious) but perform well due to their
mechanical properties and biocompatibility.
Producing Process:
Our producing process is :Dosing -----Mixture powders-----crushing -----Pressing -----Sintering-----
Grinding -----Inspection-----Products-----Package
2.Chemical Composition: |
|||||||
Co |
Cr |
Mo |
C |
Mn |
Si |
Fe |
Other |
60-62 |
29-31 |
5-6 |
0.55-0.65 |
≤0.8 |
≤1 |
≤1 |
≤0.5 |
3.Specifications: |
|
Dental Alloy Material |
Size |
Cobalt Based Alloy / Cobalt Chromium Molybdenum Alloy |
D8mm*15mm/D8mm*16mm |
Nickle Based Alloy |
D8mm*15mm/D8mm*16mm |
4. Appications:
(1) Custom-made fixed prosthesis porcelain crown bridge
(2) Porcelain casting biological alloy which available as Movable support &porcelain prosthesis
5. Property &Advantage:
1) Properties:
Melting Point: 1300 ℃
Density: 8.3g/cm3
Hardness: <400HV10
Tensile Strength: ≥700N/mm2
Extension: >6%
2) Advantages:
(1) Superior mechanical performance castability,toughness
(2) Corrosion resistance ,wear resistance ,high intensity ,high hardness,keep the dental alloy`s shape
(3) Nickle-free &beryllium-free,great biocompatibility