알루미나 세라믹 are among the most common advanced ceramic丨 materials, widely used in many industries such as electronics, medical devices, and machinery.
Alumina ceramics can be classified into several application grades based on their alumina purity, with 95% and 99% alumina being the most common, possessing excellent physical properties.
GORGEOUS CERAMICS (GGS) can process and manufacture ceramic products with complex shapes and small packages that have high precision, high reliability and high wear resistance for customers.
Alumina Ceramic Performance Parameters
|
재산 |
단위 |
90% alumina |
96% alumina |
99% 알루미나 |
99.5% 알루미나 |
|
밀도 |
gm/cc |
3.60 |
3.72 |
3.80 |
3.90 |
|
색상 |
|
하얀색 |
하얀색 |
상아 |
상아 |
|
Flexural strength (MOR) |
엠파 |
>230 |
>280 |
>300 |
>300 |
|
탄성계수 |
평점 |
276 |
303 |
250 |
370 |
|
푸아송 비 |
|
0.22 |
0.21 |
0.22 |
0.22 |
|
압축 강도 |
엠파 |
2482 |
2068 |
2500 |
2600 |
|
경도 |
평점 |
10.4 |
11.5 |
13.7 |
14.1 |
|
열전도도 |
와트/미터·케이 |
16.7 |
24.7 |
27.5 |
30.0 |
|
최대 작동 온도 |
섭씨 |
1500 |
1700 |
1700 |
1750 |
Alumina is a material with well-balanced mechanical properties and has a wide range of applications, including wear-resistant products for high-temperature industrial furnaces and various electronic components.
Main Properties:
- 내화학성
- 높은 기계적 강도
- 고온 저항성
- 높은 단열성
