These high purity Alumina combustion boats is widely used for chemical calcining, metal casting, and ceramic sample preparation.
Shape: Rectangular shape with a slightly bulged center
Purity: Al2O3 > 99.4%;
Max. working temperature: 1700℃
Note: Alumina crucibles / boats are made by casting method, which does not have precise dimensions.
Standard sizes list we have in stock for your choice
Outside length(mm)
Outside width(mm)
Height(mm)
150
20
20
120
80
40
120
80
30
120
60
40
120
60
20
120
30
15
110
24
17
100
50
30
100
40
20
100
30
20
100
20
20
100
10
10
90
90
30
90
65
30
90
60
40
90
60
20
80
10
10
75
20
20
75
18
14
70
12
7
60
30
20
52
25
23
50
50
25
50
40
20
50
25
35
50
25
10
50
20
20
