Electrical alumina heating ceramic beads manufacturer of Electrical alumina heating ceramic beads -cs ceramic co.,ltd
Electrical alumina heating ceramic beads
Feature:
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.
| Performance |
| Item |
Index |
Unit |
95 Al2O3 |
96 Al2O3 |
| Physical Characteristics |
Bulk density |
g/cm3 |
3.6 |
3.6 |
| Water absorption |
% |
0 |
0 |
Mechanical Characteristics |
Flexural strength |
Mpa |
320 |
340 |
| Hardness Vickers |
Gpa |
12.2 |
13.5 |
| Elastic modulus |
Gpa |
280 |
320 |
| Poisson’s ratio |
- |
0.22 |
0.23 |
| Thermal Characteristics |
Linear expansion coefficient |
20-5000C 10-6/0C |
7.1 |
7.2 |
| Thermal conductivity |
w/(m.k) |
16 |
24 |
| Specific Heat |
*10-3J/(kg*K) |
0.78 |
0.78 |
| Electrical Characteristics |
Dielectric constant(1MHZ) |
- |
9 |
9.4 |
| Dielectric loss angle |
*10-4 |
15 |
5 |
| Dielectric strength |
*106V/m |
12 |
15 |
|
Aplication |
For measuring water content of coal.se in Iron & Steel lab, Chemistry& laboratory, Mineral Industry, Industrial analyzer |
|
Business Type |
Manufacturer |
|
Sample |
Free offer |
|
Usage |
With wildly-changed temperature used in bronze, steel, cast iron, aluminum and copper based alloys and in the mining industry for molten gold,Iron & Steel lab,
|
|
Available in various types: |
Round bottom, Curve, Square, Cylindrical,Customization available(custom design according to drawings)
|
|
Function |
1.Excellent cold crushing and thermal shock resistance
2.Excellent chemical stability and corrosion resistance |
|
Execution standard:
|
ISO 9001-2000 |
|
Minimum Order Quantity |
5000 Piece/Pieces |
|
Package
|
1000PCS/Carton |
|
Supply Ability: |
10,000PCS/DAY |
|
Payment Terms: |
TT 30% Deposit before production ;TT 70% Balance before loading |
|
Delivery Detail |
Within 10 --25days after deposit |
|
PackagingDetails: |
Five storey corrugated carton / wooden carton. Silver foiled/pure aluminum paper packing. |
|
Origin: |
CS Ceramic Co.,Ltd, Hunan province ,China(Google map) |
Shipping: We do international shipping for clients
Special offer: Most of our crucibles are produced to order, please mark clearly height, bottom diameter, top diameter, wall thickness and any special requirements i.e. lips etc. To speed up quotations please supply a drawing and if appropriate, the name of the system in which they are to be used.
Please use the drawing below for reference when you Request A CS CERAMIC Quote.
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