- Product Details
- {{item.text}}
Quick Details
-
Product name:
-
ceramic disc
-
OEM:
-
yes
-
Feature:
-
High teperature resistance
-
Certificate:
-
ROHS
-
Package:
-
Carton/wooden
-
Advantage:
-
Professional Technical Support
Quick Details
-
Material:
-
Alumina Ceramic
-
Place of Origin:
-
Shanghai, China, China (Mainland)
-
Brand Name:
-
BC
-
Product name:
-
ceramic disc
-
OEM:
-
yes
-
Feature:
-
High teperature resistance
-
Certificate:
-
ROHS
-
Package:
-
Carton/wooden
-
Advantage:
-
Professional Technical Support
Product Data
|
Item
|
|
Unit
|
95Al2O3
|
99Al2O3
|
|
Physical
Characteristics |
Heat resistance
|
℃
|
1500
|
1800
|
|
|
Bulk density
|
g/cm3
|
3.6
|
3.9
|
|
|
Water absorption
|
%
|
0
|
0
|
|
Mechanical
Characteristics |
Flexural strength
|
Mpa
|
320
|
360
|
|
|
Hardness vickers
|
Gpa
|
12.2
|
15.6
|
|
|
Elastic modulus
|
Gpa
|
280
|
370
|
|
|
Poisson’s ratio
|
|
0.22
|
0.23
|
|
Thermal
Characteristics |
Linear expansion coefficient
|
(20-500℃) 10-6/℃
|
7.1
|
8
|
|
|
Thermal conductivity
|
w/(m.k)
|
16
|
32
|
|
|
Specific Heat
|
*10-3J/(kg*K)
|
0.78
|
0.9
|
|
Electrical
Characteristics |
Dielectric constant (1MHZ)
|
-
|
9
|
9.9
|
|
|
Dielectric loss angle
|
*10-4
|
15
|
1
|
|
|
Dielectric strength
|
*106V/m
|
12
|
15
|
Our Customized Services
Hot Searches
