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 | alumina ceramic round bar |
| Size | Customized |
| Material | 95% Alumina ceramic |
| MOQ | 100PCS |
| Package | carton box |
| Bulk Density | >3.6g/cm3 |
| Maximum Use Temperature | 1450-1700℃ |
| ROHS Hardness | ≥85 |
| Brand Name | KAMTAI |
| Model Number | KTALCROD01 |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
High Acid Resistance Aluminum Oxide Ceramic Diaphragm With Smooth Surface
Durable Aluminum Oxide Ceramic Round Disk Plate Disc High Temperature High
High Strength 95 % Aluminum Oxide Ceramic Bar High Precision Machining
Multi Corundum Cylinder Pole Aluminum Oxide Ceramic For Kiln , High Temperature
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 | alumina ceramic round bar | Size | Customized |
| Material | 95% Alumina ceramic | MOQ | 100PCS |
| Package | carton box | Bulk Density | >3.6g/cm3 |
| Maximum Use Temperature | 1450-1700℃ | ROHS Hardness | ≥85 |
| Brand Name | KAMTAI | Model Number | KTALCROD01 |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | porous ceramic disc ， porous alumina plate | ||
ISO Alumina Ceramic Rod Al2o3 Ceramic Electrical Insulation Surface Polishing
1.Alumina ceramic
Alumina ceramic has the advantages of super hardness, high wear-resisting,good corrosion resistance and electric insulation,resistant acid-base,high intensity,thermostable,high temperature tolerance,good insulation,high strength,precision process,high mechanical strength,good chemical stability.
Good smoothness, mechanical seal good, polishing surface and so on.
2.Forming methods includes
Drying pressing
Isostatic pressing
Hot pressing casting
3.Features
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Stiffness texture
6) Used in all electric products, electric heating products and wear resistant machinery parts.
4.Technical Data
| 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：
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...
Get in touch with us
Leave a Message, we will call you back quickly!