Payment Terms | L/C, T/T, Western Union, MoneyGram,PAYPAL |
Supply Ability | 15000PCS/ MONTH |
Delivery Time | 25 DAYS AFTER PAYMENT |
Packaging Details | CARTON BOX AND PLYWOOD PALLET |
Shape | ceramic ring |
MOQ | 2000PCS |
Feature | High temperature resistance |
Color | White |
Package | Carton box |
Max using temperature | 1500℃ |
Density | 3.75g/cm3 |
SIZE | Customize |
Brand Name | KAMTAI |
Model Number | KT |
Certification | ISO 9001 |
Place of Origin | CHINA |
View Detail Information
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Product Specification
Payment Terms | L/C, T/T, Western Union, MoneyGram,PAYPAL | Supply Ability | 15000PCS/ MONTH |
Delivery Time | 25 DAYS AFTER PAYMENT | Packaging Details | CARTON BOX AND PLYWOOD PALLET |
Shape | ceramic ring | MOQ | 2000PCS |
Feature | High temperature resistance | Color | White |
Package | Carton box | Max using temperature | 1500℃ |
Density | 3.75g/cm3 | SIZE | Customize |
Brand Name | KAMTAI | Model Number | KT |
Certification | ISO 9001 | Place of Origin | CHINA |
Alumina ceramic washer
1. Description
Accept any size according to the drawings
Accept any size according to the drawings
ITEM | UNIT | Alumina | A950 | Alumina | A990 |
Main Content | - | 95% Al2O3 | 99% Al2O3 |
Color | - | White / Pink | Ivory |
Density | g/cm3 | 3.7 | 3.85 |
Vickers Hardness | Gpa | 14 | 17 |
Flexural Strength | Mpa | 310 | 360 |
Compressive Strength | Mpa | 2,200 | 2,500 |
Electrical Resistivity | Ω·cm | >1014 | >1014 |
Dielectric Strength | KV/mm | 15 | 17 |
Dielectric Constant | 1 MHz | 8 | 9 |
Thermal Conductivity | W/m.K | 25 | 29 |
Max. Working Temperature | ℃ / °F | 1,500 / 2,730 | 1,650 / 3,000 |
Resistance to Thermal Shock | △T(℃) | 210 | 230 |
Thermal Expansion Coefficient (25 - 1,000 ℃) | 10-6/K | 7 - 9 | 7 - 9 |
√ High Voltage Insulator | √ High Purity, Max. 99.8% | √ Various Available Grades |
√ Hard and Wear Resistant | √ High Corrosion Resistance | √ High Mechanical Strength |
√ Good Thermal Conductivity | √ High Operating Temperature | √ Most Favorable Fine Ceramic |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the Pottery capital of China. Our company is founded in 2006, it is a professional refractory and ceramic company which cover research, production, sales and after-sales service. Since establishment, we adhere to principle of “Tech... Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the Pottery capital of China. Our company is founded in 2006, it is a professional refractory and ceramic company which cover research, production, sales and after-sales service. Since establishment, we adhere to principle of “Tech...
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