Yixing City Kam Tai Refractories Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram,PAYPAL |
| Supply Ability | 20000PCS/ MONTH |
| Delivery Time | 25 DAYS AFTER PAYMENT |
| Packaging Details | CARTON BOX AND PLYWOOD PALLET |
| Name | Industrial insulation heat-resistance wear-resistance alumina ceramic |
| Hardness | ≥85GPA |
| Maximum Using Temperature | 1500℃ |
| Fracture Toughness | 4-5Mpa |
| Brand Name | KAMTAI |
| Model Number | KTJC14-29 |
| 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 | 20000PCS/ MONTH |
| Delivery Time | 25 DAYS AFTER PAYMENT | Packaging Details | CARTON BOX AND PLYWOOD PALLET |
| Name | Industrial insulation heat-resistance wear-resistance alumina ceramic | Hardness | ≥85GPA |
| Maximum Using Temperature | 1500℃ | Fracture Toughness | 4-5Mpa |
| Brand Name | KAMTAI | Model Number | KTJC14-29 |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | porous ceramic disc ， porous alumina plate | ||
Industrial Insulation Aluminum Oxide Ceramic Heat Resistance Wear Resistance
1.Description
1. Name: Alumina Ceramic Parts
2. Size: as customers' drawing
3. Al2O3 Content: 95%/99% alumina
4. Color: white or ivory
5. Working Temperature: 1600-1700 degree
6. Feature: high mechanical strength, good insulation&high wear resistant, etc.
7. Application: for refractory furnace or kiln, electron vacuum decices, spaceflights, pharmaceutical engineerings or other mechanical applications
2.Feature
1) Satisfy various technical request
2) Good insulation performance and high temperature resistance
3) Stiffness texture
4) High strength
5) Used in all electric products, electric heating products and wear resistant machinery parts.
6) OEM, ODM and OBM are welcomed
We can supply the products according to customer's drawings, samples and performance requirement.
| Performance For Industrial Ceramic | ||||||
| Item | Unit | Steatite ceramic | 95 Al2O3 | 96 Al2O3 | 99 Al2O3 | |
| Physical Characteristics | Heat resistance | 0C | 1100 | 1500 | 1550 | 1800 |
| Bulk density | g/cm3 | 2.7 | 3.6 | 3.6 | 3.9 | |
| Water absorption | % | 0 | 0 | 0 | 0 | |
Mechanical Characteristics | Flexural strength | Mpa | 145 | 320 | 340 | 360 |
| Hardness vickers | Gpa | 5.7 | 12.2 | 13.5 | 15.6 | |
| Elastic modulus | Gpa | 120 | 280 | 320 | 370 | |
| Poisson’s ratio | 0.21 | 0.22 | 0.23 | 0.23 | ||
| Thermal Characteristics | Linear expansion coefficient | (20-5000C) 10-6/0C | 7.9 | 7.1 | 7.2 | 8 |
| Thermal conductivity | w/(m.k) | 2.5 | 16 | 24 | 32 | |
| Specific Heat | *10-3J/(kg*K) | 0.75 | 0.78 | 0.78 | 0.9 | |
| Electrical Characteristics | Dielectric constant (1MHZ) | - | 6.2 | 9 | 9.4 | 9.9 |
| Dielectric loss angle | *10-4 | 18 | 15 | 5 | 1 | |
| Dielectric strength | *106V/m | 18 | 12 | 15 | 15 | |
| Processing technology | ||||||
| Process range (mm) | ||||||
| Outside Diameter | 1---300 | |||||
| Inside Diameter | 0.5---300 | |||||
| Length | 0.5---1200 | |||||
| Accuracy of working (mm) | ||||||
| Perpendicularity | 0.01 | |||||
| Concentricity | 0.01 | |||||
| Roundness | 0.005 | |||||
| Straightness | 0.005 | |||||
| Parallelism | 0.01 | |||||
| Planeness | 0.005 | |||||
| Roughness | 0.05 | |||||
| Fit clearance | 0.005 | |||||
We can supply the products according to customer's drawings, samples and performance requirement.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Site Member
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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