High Translucency Artificial Teeth HT Open Type Dental Zirconia Blocks
Product Description
Super translucent or prettau compatible zirconia are for full contour crown and bridges
High translucent for common coping and bridge
Ultra translucent for anterior
-- First grade Zirconia powder
-- Made under COLD ISOSTATIC UNAXIAL PRESSING AND MACHINING which gives a more uniform fit.
-- High mechanical strength reaches as high as 600 Mpa called non-fracture zirconia
-- Excellent translucent with light transmittance higher than 30%
-- Shrinkage adjusted for 20%
-- Sinterization temperature 1480 Celcius 2 hours
HT/SHT/TT 3 types could be chosen.
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NO
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Model
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Specification
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Translucency
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1
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D100-10
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φ100*10
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HT/SHT/TT
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2
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D100-12
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φ100*12
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HT/SHT/TT
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3
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D100-14
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φ100*14
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HT/SHT/TT
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4
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D100-16
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φ100*16
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HT/SHT/TT
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5
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D100-18
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φ100*18
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HT/SHT/TT
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6
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D100-20
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φ100*20
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HT/SHT/TT
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7
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D100-22
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φ100*22
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HT/SHT/TT
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8
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D100-25
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φ100*25
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HT/SHT/TT
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Dental Zirconia Blocks Features
Safety: No irritation,No corrosion,Good bio-compatibility
Beauty: Natural teeth color can be reproduced
Comfortability: Low thermal conductivity,hot and cold changes do not stimulte the pulp
Durability: Over 1600MPa perturbed strength, durable and useful
Preshade zirconia blanks are researched and manufactured by XTCERA . We select high quality exported zirconium powder, mixing with different colored powder, pressing ,shaping ,pre-sintering to make the zirconia blanks , helps solve the problems like uneven colors , spot, over obvious and negative color difference between the front and the back.
The zirconia blank is non-toxic and non-radioactive with excellent biological properties, teeth color is like the real teeth with good permeability and aesthetics. It is with high strength, good toughness and excellent wear resistance, X-cera pre-shaded zirconia blank is the raw material with excellent property for making crowns.
Applicable system: wieland,sirona,kavo,lava,amann girrbach and cercon,etc.
Dental Zirconia Blocks Features
Zirconium dioxide porcelain tooth is a mineral that exists in nature as oblique zircon. Its density and strength are very high, the strength is 1.5 times higher than that of EMPRESS II, more than 60% higher than INCERAM zirconia, combined with unique crack resistance and strong curing performance after cracking, it can make porcelain bridges of more than 6 units. The problem that all all-ceramic systems cannot be used as long bridges is solved.
Advantages of Zirconia
High density and strength.
(1) The strength is 1.5 times higher than the second generation of EMPRESS.
(2) The strength is more than 60% higher than INCERAM alumina.
(3) Unique crack resistance and tough curing performance after cracking.
(4) Porcelain bridges with more than 6 units can be made, which solves the problem that all-ceramic systems cannot be used as long bridges.
HT Dental Zirconia Blocks
* High translucent
* Brilliant bending strength and economic block
* Suitable for coping and framework
Indications:
Coping, Inlay, Onlay, Bridge, Crown
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HT/ST Sintering Curve (1-5)
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Sintering step
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Start Temperature(℃)
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End Temperature(℃)
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Time(Min)
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Rate(℃/Min)
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Step 1
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20
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300
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30
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9.3
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Step 2
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300
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1200
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150
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6
|
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Step 3
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1200
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1530
|
110
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3
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Step 4
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1530
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1530
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120
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0
|
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Step 5
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1530
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800
|
100
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-7.3
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Step 6
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800
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natural cooling 20
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120
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-6.5
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HT/ST Sintering Curve (10 units)
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Sintering step
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Start Temperature(℃)
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End Temperature(℃)
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Time(Min)
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Rate(℃/Min)
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Step 1
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20
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300
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30
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9.3
|
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Step 2
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300
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1200
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190
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4.7
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Step 3
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1200
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1530
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150
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2.2
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Step 4
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1530
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1530
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120
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0
|
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Step 5
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1530
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800
|
120
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-6
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Step 6
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800
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natural cooling 20
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120
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-6.5
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Our main products are dental zirconia block, corresponding CAD/CAM equipment, 3D printing equipment and other related dental products. As professional labouratory materials supplier, we can provide digital dental materials, dental equipment, and full range of digital products and services.
If you have time, please pay a visit to us. I think a lot of item will match your interest, and really hope to establish business relationship with you
Product Tags:
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98x10mm HT 1250MPA 1530 ℃ Dental Zirconia Blocks Images
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