Eternal Bliss Alloy Casting & Forging Co., Ltd.
Casting & Forging A Better World! EB Casting & Forging, Your Total Solution. 10 Year Experience in Heat-resistant Steel Field； 16 Year Expertise in Wear-resistant Material Field； 17 Year Customer-made
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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