Specifications

Corundum Ceramic crucible
1.High purity: Al2O3 > 99%
2.Good tensile strength
3.Corrosive
4.Competitive price

 

Model: Kejia Corundum Ceramic  Crucible

(Round and Square)

 

Features:

1. high purity, (Al2O3≥99.7%; Fe2O3≤0.1%; SiO2≤0.2%.)

2. high chemical etching resistance,

3. Temperature tolerance, 1600°C for long term application; 1800°C for short term application, 

4. Resistant to sudden cold and hot, un-explosive,

5. high density of slip casting.

 

 

 

Physical Character:   

 

Typical Physical Properties
Al2O3	60	75	80	85	92	95	99	99.8
Density (g/cm3)	3.0	3.1	3.3	3.4	3.6	3.7	3.81	3.91
Flexural strength (M Pa)	205	210	215.7	230	312	324	340	370
Thermal Conductivity (w/(m.R))	16	17	17	17	18	20	34	35
Dielectric strength	10	10	10	10	10	10	10	10
Max. service Temp. (°C)	1350	1100	1300	1350	1500	1600	1700	1800

 

 

Package: Poly-foam filled, Wooden box outside.

Payment: T/T, West union, etc.

Shipping and Delivery: by air/sea, in 7-10 days after receiving the payment

 

Welcome to pay close attention to our other furnace: Tube furnaces, (Vacuum) Crucible furnaces, Vacuum Box furnace, Double(Multi) zones Tube furnaces, Multi-position Rotary Tube furnace, Bottom Loading furnace, MoSi2 heating elements, SiC heating elements, etc.

Sally.Gu

♥Tel:+86-371-67826992

♥Fax:+86-371-67197091

Skype:gu.sally

Mobile:187-3604-6549

Pls contact us to know more details.