Whether it is the design of dental lab bur, zirconia manufacture, PMMA Multilayer, the choice of materials, or the positioning of the product, we have been carefully planned and won a good reputation. We enjoy a high status among consumers and have established long-term and stable cooperation with many retailers and agents. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. All our products are of high quality and competitive price, you can compare the prices of our peers and buy with confidence. Our company is rapidly developing and growing based on the advantage of good geographical location and industrial heritage.

Vsmile Cobalt Chromium Metal Alloys

Vsmile Cobalt Chromium Metal Alloy is a high-quality non-noble metal alloy used to make PFM (porcelain-fused-to-metal) crown and bridge. It has been a trustworthy alloy universally accepted by the whole world for 15 years.

Cobalt Alloy without Berrylium and Nickel (Co-1)

Cobalt Alloy for Restoration of Removable Framework and Partial Denture (Co-2)

Advantage:

High resistance to corrosion;

Biological compatibility is assessed and certified by the inspection organization;

Stable physical properties;

Strong bonding force between metal and porcelain;

Low expansion coefficient, stable, safe, and reliable;

Bubbles and cracks in porcelain are greatly reduced through manufacturing in a high vacuum environment.

Instructions for Use:

Wax Pattern

The thickness of the wax pattern shall be at least 0.4 mm and the thickness of the casting after sanding and sandblasting shall be at least 0.3 mm. In the case of a dental crown or long bridge that contains a high percentage of metal, a metal reservoir can be installed after proof by experiment.

Embedment

Compatibility is available to the market in generally accepted phosphate Co-Cr porcelain embedment. The application shall be put under strict control according to the instructions provided by the embedding material manufacturers.

Casting

This alloy can be cast with flame or through the HF process. A porcelain crucible is selected. Do not overheat during fusion. It's better not to wait till the film is broken to avoid shrinkage cavities, bubbles, etc. It is suggested that only new metal be used to keep accuracy and nice outlook of the casting. For recycled applications, only 50% of used metal can be added.

After the cast ring is opened

To cut off the sprue according to the standard, and the casting and then carry out sandblast.

Cleaning and Oxidation

Clean the sandblasted casting with the ultrasonic wave or steam and then carry out oxidation to the casting in the porcelain furnace in a complete vacuum at 980ºC. Time of holding is not necessary for a single crown and small bridge. If the bridge is too long, please hold for 2 minutes to avoid deformation.

 

Our Advantage

145 COUNTRIES WORLDWIDE

Vsmile products have been sold to more than 145 countries

45 DISTRIBUTORS

Since the company was founded, it has had its distributors in 45 countries, and the Vsmile brand is going global

2000 CLINICS AND DENTAL LAB

Currently, we have long-term cooperation with more than 2,000 dental clinics and dental laboratories

tel: +8615084896166

envelope: info@dentalzirconiadisc.com

fax: +86-0731-85682958

address: Building A4 No.2450, Yuelu West Avenue, Hi-tech Development District, Changsha, China

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With good quality and stable product performance, we have achieved gratifying results in Dental Ceramic Alloy Cobalt - Chrome Porcelain Alloy market. Our company has established the enterprise knowledge management process around the core competitive advantage. Through the shaping of values, corporate culture integrates advanced ideas and business concepts into corporate development strategies, which can lay the foundation for the company's long-term development.