Product name: Dental soft cocr block
Model: 98mm/89mm/95mm
Certificate： CE
Delivery date: 7-10days
Supply capacity: 10,000 per month
After-sales: Return and Replacement
Customized: support
Applicable system: Open/Zirkonzahn /Amann Girrbach system
payment method： Western union,bank transfer,paypal,T/T,visa,credit card.
CoCr Blank, a non-precious metal, is innovatedbased on many years’ research and experience of ourtechnicians and is going to revolutionize the traditionalPFM manufacturing process. It requires less time, settingthe technician free from casting & investing, and at thesame time improves product stability and processinglevel of factory eventually.
Proof strength of 0.2% non-proportional extension | No less than 500MPa |
Elongation after fracture | No less than 2% |
E-module | No less than 200GPa |
Density | 7.9±0.2g/cm3 |
Vickers hardness | 270±27HV10 |
Corrosion resistance |
<200ug/cm2 |
Solidus temperature | (1350±50)℃ |
Liquidus temperature | (1410±50)℃ |
Thermal expansion coefficient (CTE) (25 - 500℃) |
(14.5±0.5)×10 K-6-1 |
Metal-ceramic bond characterization | No less than 25MPa |
Tensile strength(RM) | ≥800MPa |
Processed by special technology.Suitable for various types of processing system to produce metal inner crown.The denture produced by this product is non-toxic, non radioactive;excellent biocompatibility, is not easy to produce allergic phenomenon, corrosion resistance;After vacuum sintering, the color of the substrate is silver.After sintering, the ceramic has good aesthetic appearance.The produc thas the advantages of high strength, long clinical use time, simple process,good toughness and excellent wear resistance.
Dental Base Metal Alloy is intended for use in fabrication of cast or porcelain- fused-to metal crown and bridge restorations.
Operation instructions
1. Place the dental base metal alloy to the die, and fix it with corresponding retaining screws.
2. When replacing the dental base metal alloy, be sure to clean the die, in order to avoid any breakage due to the uneven installation. In particular, when the alloy is transferred from the wet processing equipment to the dry processing equipment, the processing chamber shall be kept dry. When determining the processing size, please refer to the expansion ratio we provide, in order to ensure that the sinter size meets the patient’s requirement.
3.For the technical parameters and instructions for fabricating specific crowns, bridges and post core, please refer to the technical guidelines we provide or the industry specifications. Details shall be paid close attention to in the operation of the processing equipment. Please refer to the technical guideline for the operation of the processing equipment.
4. The engraved crown shall be cut with cross-shaped hard alloy knife. When the processed restoration framework is removed from the dental base metal alloy , appropriate brush shall be used to clean the impurity (e.g. dust) from it. Pay attention that this product shall not be cut by laser or placed in damp environment.
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