Zirconia

SUOYI  Dental Material Manufacturer Economical Dental Lab Zirconia Blocks, Zirconium Blocks, Zirconia Disc, Zircounium Blank, Zirconia Blocks

Zirconium blocks are mainly divided into four types: HT (high permeability), ST (ultra permeability) UT, and HST

The visible light transmittance of white zirconia ceramic blocks can reach 49%, which is similar to that of glass ceramics, but the three-point bending strength is>600MPa, which is much higher than that of glass ceramics. It is particularly suitable for all zirconium aesthetic restoration of anterior teeth and also for all zirconium restoration of posterior teeth. Using staining solution in conjunction with all ceramic dentures, create a crystal clear and transparent restoration like jade.

Porcelain block is a kind of multi colored pre dyed ceramic block. It has five common colors, four layers of color are superimposed, and seven layers of color are gradually changed. There is no need to soak and brush the Dentin color, and it can highly simulate the natural tooth color. It is the preferred material for aesthetic restoration.

Adjust the position of the dental crown within the porcelain block according to clinical color requirements, and freely adjust the sintering temperature to a maximum temperature of 1450-1550 ℃. It is recommended to sinter at 1530 ℃. The standard setting is to use professional oxidized sugar polishing tools for polishing, and a perfect restoration can be obtained by simply glazing.

Brand Name:Zirconium dental block
Model Number:Zr-3Y-1,Zr-3Y-2,Zr-3Y-3,Zr-3Y-4,
Application:Dental
CAS No.114168-16-0
Certificate:ISO9001
Appearance:White round bloc
Grade Standard:Medicine Grade
Quality:First Class
Transport Package:Barrel
Specification:50-80 nm
Trademark:Suoyi
Origin:China
Item:Value

3%mol 4%mol 5%mol yttria stabilized zirconia powder dental zirconia powder for zirconia block and 3D printing of teeth

Yttria stabilized zirconia, YSZ is a kind of ceramic material. By adding Yttrium(III) oxide, the phase transformation temperature range of Zirconium dioxide can be changed to produce stable cubic crystals and tetragonal crystals at room temperature.

Pure zirconia is a monoclinic phase at room temperature. When the temperature rises to about 1173 ℃, it will transform into a tetragonal phase, and when it rises to 2370 ℃, it will transform into a cubic phase. At 2690 ℃, it will become a liquid phase.

Monoclinic phase (phase transformation temperature: 1173 ° C) tetragonal phase (phase transformation temperature: 2370 ° C) cubic phase (melting point/solidification point: 2690 ° C) liquid

Pure zirconia is cooled from high temperature to room temperature, and after undergoing phase transformation temperature, the square crystal is transformed into monoclinic crystal. Due to its drastic volume change, the sintered product contains microcracks and is often unusable. Zirconium dioxide does not exist in cubic phase (fluorite crystal structure) at room temperature, but by adding other oxides, the temperature range of Zirconium dioxide stabilized in cubic phase can be greatly increased. The Zirconium dioxide doped with phase stabilizer is called stabilized zirconias

Yttrium stabilized zirconia beads can be used in Electroceramics, magnetic materials, zirconia, silicon oxide, Zirconium(IV) silicate, titanium dioxide, pharmaceutical food, pigments, dyes, inks, and special chemical industries. Zirconia refractory materials: zirconia crucibles, zirconia refractory fibers, zirconia kiln materials. Zirconia structural ceramics: zirconia ceramic bearings, zirconia ceramic valves, zirconia grinding materials. Zirconia functional ceramics: zirconia ceramic balls for ballpoint pens, zirconia ceramic tools, zirconia high-temperature heating materials, zirconia bioceramics, zirconia coating materials, zirconia communication materials, zirconia oxygen sensors.

Our company uses ultra-fine zirconia powder produced by wet chemical method, and through strict quality control procedures, we ensure the stability between powder batches, which is the most crucial link in the manufacturing of finished products. Our company is renowned for its stability and high quality in the ultra-fine zirconia powder industry. Its powder series is suitable for various methods such as dry pressing, isostatic pressing, injection molding, hot pressing casting, injection molding, and tape casting.
Widely used in fields such as electronic ceramics, structural ceramics, bioceramics, advanced refractory materials, radio components, ceramic pigments, enamel, artificial gemstones, grinding and polishing.

Biological nanoscale zirconium powder has a 99.9% market share in the European and American markets of medical bioceramics, mainly used in oral and dental single crowns, bridge bodies, full crowns, implant roots, abutments, and human joints.

Yttrium stabilized Zirconium dioxide for high permeable dentures is a widely used biomedical material. Yttrium stabilized Zirconium dioxide for high permeability dentures is not only characterized by its high breaking strength (>1000 MPa) and high Fracture toughness (>10 MPa · m1/2), which significantly slow down the behavior of slow cracking, but also the ceramic block fired with yttrium stabilized Zirconium dioxide for high permeability dentures has high transparency, strong jade texture, and high whitening, which can match the color of human teeth very well. And it is extremely suitable for milling using manual grinding machines or CAD/CAM equipment.

Compared with traditional dental ceramic materials, yttrium stabilized Zirconium dioxide polycrystalline ceramics (Y-TZP) with Yttrium(III) oxide (Y2O3) as the stabilizer for high permeability dentures have received widespread attention because of the stress induced phase transformation toughening effect of metastable tetragonal zirconia to monoclinic zirconia (m-ZrO2), which has high toughness. High permeability yttrium stabilized Zirconium dioxide for dentures is an excellent high-tech biomaterial. At present, it is recognized in the oral community that the denture is made of high permeability yttrium stabilized Zirconium dioxide for dentures regardless of price or quality.

Characteristic:
1. The powder has a small particle size, narrow distribution range, high activity, and stable product quality;
2. Good flowability, easy to shape, easy to sinter, good compactness, and able to meet different process requirements of customers;
3. The specific surface area and particle size of products such as airflow powder and granulation powder can be controlled according to customer requirements

The composite of zirconia ceramic powder and other materials can greatly improve the performance parameters of composites, fracture toughness, bending strength and so on. Therefore, high-purity zirconia is not only applied in the fields of structural ceramics and functional ceramics, but also to improve the surface properties of metal materials, such as thermal conductivity, thermal shock resistance, high temperature oxidation resistance, etc. Utilize the conductivity characteristics of high-purity zirconia doped with different elements. Used in electrode manufacturing in high-performance solid-state batteries.

Dental yttrium stabilized zirconia powder, monoclinic nano zirconia powder, and yttrium stabilized zirconia powder. White powder.

3Y 5Y yttria stabilized zirconia is more and more widely used in dentistry. ZRO2 yttria stabilized tetragonal nano zirconia is the most widely used biomedical material at present. Its characteristics not only lie in its high breaking strength (>1000 MPa), high fracture toughness (>10 MPa · m1/2), which significantly slows down the behavior of slow cracking, but also this colored zirconia ceramic has better aesthetics, which can match the color of human teeth very well.

Zirconia powder used in dentistry is a nanoscale powder that can increase the aging performance of the product; The powder has good flowability and mold filling ability, and adhesive can be added optionally, suitable for dry pressing isostatic pressing molding; Uniform powder particles can reduce processing defects caused by uneven density; High affinity with coloring liquid, firm and uniform coloring, can avoid spots, color blocks, etc.

Yttrium stabilized zirconia for high transparency dentures
essential information:
Biological nano zirconium powder is mainly used in the field of medical bioceramics for dental single crowns, bridge bodies, full crowns, roots, abutments, and human joints

Compared with traditional dental ceramic materials, yttria stabilized zirconia polycrystalline ceramics with yttrium oxide (Y2O3) as a stabilizer for high permeability dentures have received widespread attention due to their high toughness due to the stress induced phase transition toughening effect of metastable tetragonal zirconia towards monoclinic zirconia. High permeability yttrium stabilized zirconia for dentures is an excellent high-tech biomaterial, and it is currently recognized in the dental industry that both the price and quality of denture production are high permeability yttrium stabilized zirconia for dentures.

The porcelain tooth made of zirconia has a realistic and beautiful appearance, strong and wear-resistant, similar in color to natural teeth, good biocompatibility, does not stimulate oral tissues, and is easy to clean. It can not only restore the function of the tooth, but also has a cosmetic effect.

Zirconia grinding Medium

Speciality:

1.Extremely low abrasive wear(ppm),preventing materials from being polluted

2.Suitable for the environment of high viscosity,wet grinding and dispersion

3.High grinding effciency

4.Long-time working life,lower running cost

Applications:

1.Low doping requirements industries:magnetic material,piezoelectric ceramic and dielectric ceramics

2.Pollution prevention industries:medicine industry,food industry and cosmetic industry

3.Abrasion and corrosion resistant industries:coating,textiles industry,color industry,printing and dyeing industry

4.Different ceramic material industries:electronic ceramics,refractory ceramics and structural ceramics

Available Size:

Sphere :SΦ0.4-0.6,SΦ0.6-0.8,SΦ0.8-1,SΦ1,SΦ2,SΦ7,SΦ10,SΦ12,SΦ15,SΦ20,SΦ55mm

Cylinder:Φ3*3,Φ5.5*5.5,Φ7.5*7.5,Φ10*10,Φ12*12mm,Φ15*15

Appearance:White black beads

Density:5.87 g/cm3

CAS Number:1314-23-4

EINECS Number215-227-2

Melting point:2054 ℃

Boiling point:2980 ℃

Molecular Weight:394.08

Solubility:soluble inorganic acids, insoluble in water.

Packing: barreled, lined with plastic bag. Net weight per barrel 25kg

Applications:

1.Low doping requirements industries:magnetic material,piezoelectric ceramic and dielectric ceramics

2.Pollution prevention industries:medicine industry,food industry and cosmetic industry

3.Abrasion and corrosion resistant industries:coating,textiles industry,color industry,printing and dyeing industry

4.Different ceramic material industries:electronic ceramics,refractory ceramics and structural ceramics

The minimum size of zirconia beads is 0.05 mm, the commonly used ones are 0.4-0.6 mm, 0.6-0.8 mm, 0.8-1.0 mm, 1.8-2.0 mm, and the largest ones are 50 mm. Zirconia beads with particle size less than 3 mm are generally used in the sand mill, and some larger zirconia beads are also used in the ball mill tank.

Essential details
Place of Origin:Hebei, China
Type:Ceramic Raw Materials
Application:Industrial Ceramic, ceramics
Material:Zirconia Ceramic
Model Number:SY-ZTA
Brand Name:Suoyi
Processing Service:Moulding
Color:White
Sample:Availiable
Keywords:Zirconia Toughened ready to press Alumina Powder
Certificate:ISO9001:2008
Package:25kg/bag
Density:≥3.7 g/cm3
Size:60-250 mesh
Grade:Industrial Grade
Al2O3:80%-99.9%
Classification:Ceramic Raw Materials
CAS No.:13463-74-01, 13463-74-01
Other Names:ZTA
MF:ZTA
EINECS No.:236-675-4, 236-675-4
Place of Origin:Hebei, China
Grade Standard:Industrial Grade
Purity:94.85%, 94.85%
Appearance:White power
Application:Industrial Ceramic, ceramics, Industrial Ceramic, ceramics
Product name:Zirconia toughened alumina
Molecular weight:123.2228
MOQ:2 KG
Grade:Industrail Grade
Delivery Time:3-7 Days

Essential details
Place of Origin:Hebei, China
Type:Ceramic Raw Materials
Application:Industrial Ceramic, ceramics
Material:Alumina Ceramic
Model Number:SY-ATZ01
Brand Name:Suoyi
Processing Service:Moulding
Sample:Availiable
Color:White
Certificate:ISO9001:2008
Keywords:Alumina Toughened ZrO2 ready to press Alumina Powder
Package:25kg/bag
Density:≥3.7 g/cm3
Size:60-250 mesh
Grade:Industrial Grade
ZrO2:80%-99.9%
Supply Ability
20000 Piece/Pieces per Week
Packaging & delivery
Packaging Details:sample sealed package, 25kg/barrle, 50kg/barrel
Port:shenzhen, shanghai