Shenzhen Yurucheng Dental Materials Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 20000 pieces per month |
| Delivery Time | 5-8 work days |
| Packaging Details | carton boxes |
| Name | 1250 MPA Zirconium Blocks |
| Sintering temperature | 1530 ℃ |
| Type | Denture Material |
| Shape | Disc |
| Color | white |
| Strength | 1250 MPA |
| Material | Zirconium |
| Instrument classification | Class II |
| Package | Carton Box |
| Application | Dental Areal |
| Thickness | Zirconia Ceramic Blocks |
| Size | 98x10/12/14/16/18/20/22/25 |
| Diameter | 98x10/12/14/16/18/20/22/25 |
| System | open/zirkonzahn/Amann |
| Warranty | 5 year |
| Sample | offer |
| Brand Name | YUCERA |
| Model Number | HT |
| Certification | CE/ISO/CFDA |
| Place of Origin | CN |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 20000 pieces per month |
| Delivery Time | 5-8 work days | Packaging Details | carton boxes |
| Name | 1250 MPA Zirconium Blocks | Sintering temperature | 1530 ℃ |
| Type | Denture Material | Shape | Disc |
| Color | white | Strength | 1250 MPA |
| Material | Zirconium | Instrument classification | Class II |
| Package | Carton Box | Application | Dental Areal |
| Thickness | Zirconia Ceramic Blocks | Size | 98x10/12/14/16/18/20/22/25 |
| Diameter | 98x10/12/14/16/18/20/22/25 | System | open/zirkonzahn/Amann |
| Warranty | 5 year | Sample | offer |
| Brand Name | YUCERA | Model Number | HT |
| Certification | CE/ISO/CFDA | Place of Origin | CN |
| High Light | 1250 MPA Zirconium Blocks ，1530 ℃ Zirconium Blocks ，High Strength HT Zirconium Blocks | ||
High Strength Zirconia Dental Material HT Zirconia Disc For Open Cad Cam System
HT zirconia blanks
HT high strength and translucency,apply to coping.
【Physical and chemical properties】
| Model | HT | |
| Standards | Test results | |
| Density (after sintering) | 6.05±0.05 g/cm3 | 6.04g/cm3 |
| Chemical solubility | ＞900MPa | 1250MPa |
| Chemical solubility | 100μg/cm2 | 64μg/cm2 |
| Vickers hardness | 1200HV | 1298HV |
| CTE | (10±0.5) | Complied |
| Radioactivity | 0.1Bq•g-1 | Complied |
| Translucency | 41%-43% |
【HT Biological properties】
| Items | ISO10993 Standards Requirements | Test results |
| Cytotoxicity test | Cytotoxicity＜=1 | No cytotoxicity |
| Sensitization test | Sensitization not allowed | No sensitization |
| Oral mucosa irritation test | lrritation not allowed | No Stimulation |
| Acute systemic toxicity test | Sensitization not allowed | No acute oral toxicity |
| Genotoxicity test | Avirulent | AMES test:negative |
Zirconia 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/ST Sintering Curve (1-5)
| HT/ST Sintering Curve (1-5) | ||||
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 300 | 30 | 9.3 |
| Step 2 | 300 | 1200 | 150 | 6 |
| Step 3 | 1200 | 1530 | 110 | 3 |
| Step 4 | 1530 | 1530 | 120 | 0 |
| Step 5 | 1530 | 800 | 100 | -7.3 |
| Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
| HT/ST Sintering Curve (10 units) | ||||
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 300 | 30 | 9.3 |
| Step 2 | 300 | 1200 | 190 | 4.7 |
| Step 3 | 1200 | 1530 | 150 | 2.2 |
| Step 4 | 1530 | 1530 | 120 | 0 |
| Step 5 | 1530 | 800 | 120 | -6 |
| Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
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
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
100000000-300000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Yucera, located in Shenzhen, China, is one of the top three manufacturers of high quality total solutions for dental applications in China. Our company manufactures zirconium blocks, lithium disilicate and CAD CAM. And we also supply 3D printers, intraoral scanners, laboratory scanners, sinterin... Yucera, located in Shenzhen, China, is one of the top three manufacturers of high quality total solutions for dental applications in China. Our company manufactures zirconium blocks, lithium disilicate and CAD CAM. And we also supply 3D printers, intraoral scanners, laboratory scanners, sinterin...
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