Yixing City Kam Tai Refractories Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram,PAYPAL |
| Supply Ability | 10000PCS/ MONTH |
| Delivery Time | 25 DAYS AFTER PAYMENT |
| Packaging Details | CARTON BOX AND PLYWOOD PALLET |
| Name | 0.5-2mm Thickness High Alumina Refractory Ceramic Lining Plates |
| Size | 140*140*0.6mm |
| Property | Insulated Ceramic Heating |
| Characteristic | High temperature resistance |
| Color | White |
| Material | 95% Al2O3 |
| Brand Name | KAMTAI |
| Model Number | KTALP-1-2 |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram,PAYPAL | Supply Ability | 10000PCS/ MONTH |
| Delivery Time | 25 DAYS AFTER PAYMENT | Packaging Details | CARTON BOX AND PLYWOOD PALLET |
| Name | 0.5-2mm Thickness High Alumina Refractory Ceramic Lining Plates | Size | 140*140*0.6mm |
| Property | Insulated Ceramic Heating | Characteristic | High temperature resistance |
| Color | White | Material | 95% Al2O3 |
| Brand Name | KAMTAI | Model Number | KTALP-1-2 |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | porous ceramic disc ， porous alumina plate | ||
Durable High Alumina Refractory Ceramic Lining Plates With 0.5-2mm Thickness
1. Description
Al2O3 plate is the most popular ceramic plate, with excellent heat resistance,
high mechnical strength , abrasion resistance and small dielectric loss .
The surface of alumina ceramic plate is quite smooth and low porosity , 99.6% alumina substrate
is suitable for thin film device , 96% alumina substrate is suitable for thick film device application.
2.Details
1. material: Alumina ceramic etc.
2. method of moulding: thermal casting/drying press/extrusion
3.colour: white/light yellow
4.sintering temperature: 1580c
5.surface finish:Ra0.4 &SIM RA 0.8&mum etc, upon your requirement.
6.package: packing with carton and ship with wooden box.
7.we can produce them by your molds or te drawings you require.
3. Specification
| Item | Test Condition | Unit Symbol | 95% Alumina ceramics | 99% Alumina ceramics | 99.7% Alumina ceramics |
| The main chemical ingredient | Al2O3 | Al2O3 | Al2O3 | ||
| Bulk Density | g/cm3 | 3.6 | 3.89 | 3.96 | |
| Maximum Use Temperature | 1450°C | 1600°C | 1650°C | ||
| Water absorption | % | 0 | 0 | 0 | |
| ROHS Hardness | ≥85 | ≥89 | ≥89 | ||
| Flexural strength | 20° C | MPa (psi x 103) | 358 (52) | 550 | 550 |
| Compressive Strength | 20° C | MPa (psi x 103) | 2068 (300) | 2600(377) | 2600(377) |
| Fracture Toughness | K(I c) | Mpa m1/2 | 4-5 | 5.6 | 6 |
| Coefficient of thermal expansion | 25-1000° C | 1X 10-6/°C | 7.6 | 7.9 | 8.2 |
| Coefficient of thermal conductivity | 20° C | W/m °K | 16 | 30.0 | 30.4 |
| Thermal Shock Resistance | Tc | °C | 250 | 200 | 200 |
| Dielectricity constant | 1MHz.25°C | 9 | 9.7 | 9.7 | |
| Dielectric strength | ac-kV/mm (ac V/mil) | 8.3 (210) | 8.7 (220) | 8.7 (220) | |
| Volume Resistivity | 100°C | ohm-cm | > 1013 | > 1014 | > 1014 |
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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