High temperature alumina crucible ceramic refractory crucible

1800C High Temprature Resistant Alumina Ceramic Melting CrucibleMission Ceramic is making high quality ceramic products. We make 99.7%  Al2O3 crucibles and boats, which max working temperature is 1800ºC and 95% Al2O3 crucibles and boats, which max working temperature is 1500ºCCrucible capacity from 0.5ml to 10000m

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1800C High Temprature Resistant Alumina Ceramic Melting Crucible

Mission Ceramic is making high quality ceramic products.
We make 99.7%  Al2O3 crucibles and boats, which max working temperature is 1800ºC
and 95% Al2O3 crucibles and boats, which max working temperature is 1500ºC
Crucible capacity from 0.5ml to 10000ml. very big sized can be made as your design.
We have cylindrical type crucibles, conical type crucibles, boat and other special shaped crucibles or boats according to your design. 

High Temperature Alumina Crucible Ceramic Refractory Crucible
Advantage:
1.High purity, 99.7% alumina purity makes sure high working temperature.
2.Large quantity mould in stock, you will find a suitable one.
3.Very small and very big sized ones can be made. 
4.Inspection: each single crucible and boat will be checked before shipping.


High Temperature Alumina Crucible Ceramic Refractory Crucible
Standard sizes:    

 
Cylindrical Shape
OD (mm)2536415060456250125172
ID (mm)2025354655405845115159
Height (mm)255941606011074140145152
Capacity (ml)726409013013516521514003000
                               Conical Shape
Top OD (mm)
Buttom OD(mm)
34
28.5
34
20
40
22
50
30
60
40
78
46
100
77
95
85
90
40
120
77
ID (mm)23.52936465674948582108
Height (mm)33404850709080110130160
Capacity (ml)152040651303004005006001400
                               Alumina Boat
Length (mm)305065100100300200300100250
Width (mm)20105520503610036100100
Height (mm)151065203018501817.570
For more sizes, please contact with us.
 
Technical Data
Al2O3 Purity(%)Density(g/cm³)Bending Strength(Mpa)Expansion()(20-800ºC)Thermal Conductivity(W/(m.R))Dielectric Strength(kv/mm)Max Working Temperature(ºC)Water Absorption(%)
953.603647.620111500<0.2
99.73.904508.035121800<0.1
High Temperature Alumina Crucible Ceramic Refractory Crucible
 Packaging:
Wood box or Carton

High Temperature Alumina Crucible Ceramic Refractory Crucible
Shipping Method: By sea, by Air, by express way. 

High Temperature Alumina Crucible Ceramic Refractory Crucible

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