Yixing City Kam Tai Refractories Co.,ltd
| 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 |
| Compressive Strength @ 25 C | 2229 Mpa |
| Specific Heat @ 25 C | 184 |
| Flexural Strength @ 25 C | 331 Mpa |
| Water absorption | 0 |
| Maximum Working Temp. | 1650-1700℃ |
| Alumina Content | >95% |
| Brand Name | KAMTAI |
| Model Number | KTALP-1-R8 |
| Certification | SGS |
| Place of Origin | CHINA |
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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 |
| Compressive Strength @ 25 C | 2229 Mpa | Specific Heat @ 25 C | 184 |
| Flexural Strength @ 25 C | 331 Mpa | Water absorption | 0 |
| Maximum Working Temp. | 1650-1700℃ | Alumina Content | >95% |
| Brand Name | KAMTAI | Model Number | KTALP-1-R8 |
| Certification | SGS | Place of Origin | CHINA |
| High Light | porous ceramic disc ， porous alumina plate | ||
Durable Aluminum Oxide Ceramic , Alumina Ceramic Plate High Hardness Insulation
1.Description
Alumina oxide ceramic wear plate is made of alumina of different content of 95%, 97% and 99% through hot injection pressing or dry pressing. It has good electrical insulating, high strength, and good wear resistant, good thermal conductivity. It can be processed by finish machining and polishing. alumina oxide ceramic wear plate widely used in home appliances, medical devices , electrical insulation application and other wear protection, sealing and heat-sinks application.
2.Data Sheet
| Property | Units | ||||
| Al2O3 Content | % | 96 | 98 | 99.5 | 99.7 |
| Density | g / cm3 | 3.70 | 3.80 | 3.90 | 3.92 |
| Color | - | White | White | Ivory | Ivory |
| Compressive Strength @ 25 C | Mpa | 2229 | 2091 | 2512 | 2350 |
| Tensile Strength @ 25 C | MPa | 200 | 200 | 248 | 252 |
| Flexural Strength @ 25 C | MPa | 331 | 276 | 324 | 320 |
| Elastic Modulus @ 25 C | GPa | 290 | 331 | 366 | 380 |
| Hardness : Knoop Rockwell | (Gpa) Kg/mm2 R45N | (11.7) 1196 79 | (12.5) 1276 77 | (14) 1428 85 | (15) 1510 90 |
| Thermal Conductivity @ 25 C | W / m-Deg K | 20.8 | 28.1 |
30.7 | 31.6 |
| Coefficient of Thermal Expansion @ 25-1000 C | 1 X 10-6 / Deg C | 7.9 | 8.5 | 8.1 | 8.0 |
| Specific Heat @ 25 C | cal / g / Deg C | .184 | .184 | .182 | .180 |
| Maximum Working Temp. | Deg C | 1650 | 1650 | 1700 | 1700 |
| VolumeResitivity @25C @700 C | ohm-cm ohm-cm | 1 X 10-13 1 X 10-8 | 1X 10-13 2.2 X 10-9 | 1 X 10-13 6 x 10-7 | 1 X 10-13 6 x 10-7 |
| Dielectric Strength (@Thickness) 100Mils | ac volts per mil | 350 | 340 | 335 | 330 |
| Dielectric Constant 1Mhz @25C | e' / eo | 8.6 | 9.4 | 9.7 | 10.0 |
| Dissipation Factor 1 Mhz @25C | Tan Delta | .0004 |
.0003 |
.0003 | .0002 |
3..Features
1.High hardness
2.Excellent wear resistance
3.Light weight
4.Corrosion resistance
5.Stability of heat temperature
6.Smooth surface
3.Application
Aluminum Oxide Ceramic Sheet / Alumina Wear Ceramic Plate is widely used for serious abrasive environments, such as chute liners, cyclone liners, conveyor skirt liners, processing piping liners, hopper or silo liners, screen equipment liners in the industries including ,but not limited to:
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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