Cordierite Mullite Setters
2. Have the good thermal shock resistance and longer service life.
3.Can be used below 1300℃ safety.
4.The size can be customized as customers’ request.
Technical data sheet
|
Properites |
T-Cate Gory |
R-Cate gory |
E-Cate gory |
N-Cate gory |
D-Cate gory |
|||
|
Mineralogy |
Cordierite mullite |
|||||||
|
Chemical composition
|
Al2O3 % |
40 |
41 |
36 |
39 |
41 |
43 |
46 |
|
SiO2 % |
49 |
48 |
52 |
49 |
47 |
46 |
44 |
|
|
MgO % |
6.5 |
7.0 |
7.0 |
8.0 |
7.0 |
7.0 |
6.0 |
|
|
Bulk Desity g/cm3 |
1.95 |
1.9 |
1.85 |
1.82 |
1.95 |
1.82 |
2.0 |
|
|
Apparent porosity % |
26 |
28 |
28 |
29 |
26 |
33 |
25 |
|
|
M.O.R.at 20℃MPa |
14 |
13 |
16 |
10 |
13 |
15 |
18 |
|
|
M.O.R.at 250℃MPa |
14 |
13 |
10 |
11 |
15 |
15 |
17 |
|
|
C.T.E.at 20℃-1000℃10-6K-1 |
2.3 |
2.3 |
2.6 |
2.2 |
2.2 |
2.5 |
3.1 |
|
|
Specific heat at 20℃ KJ/KG·K |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
1.1 |
|
|
Max working temperature ℃ |
1300 |
1250 |
1300 |
1320 |
1280 |
1280 |
1350 |
|
|
Thermal shock resistance |
**** |
**** |
*** |
**** |
**** |
**** |
*** |
|
Size list
|
Max.D-ware |
H |
h |
Item |
Max.D-ware |
Max.d-foot |
H |
h |
||
|
1 |
200 |
163 |
40 |
30 |
15 |
340 |
275 |
64 |
50 |
|
2 |
220 |
185 |
50 |
40 |
16 |
360 |
330 |
67 |
50 |
|
3 |
250 |
204 |
51 |
10 |
17 |
174 |
140 |
38 |
28 |
|
4 |
260 |
225 |
45 |
35 |
18 |
174 |
140 |
45 |
35 |
|
5 |
260 |
225 |
50 |
40 |
19 |
190 |
140 |
45 |
35 |
|
6 |
260 |
225 |
55 |
45 |
|
|
|
|
|
|
7 |
270 |
204 |
56 |
45 |
20 |
230 |
158 |
40 |
29 |
|
8 |
300 |
238 |
42 |
30.4 |
21 |
230 |
158 |
48 |
37 |
|
9 |
300 |
238 |
52 |
40.4 |
22 |
250 |
162 |
48 |
38 |
|
10 |
300 |
238 |
57 |
45.4 |
23 |
250 |
180 |
37 |
26 |
|
11 |
300 |
260 |
52 |
40 |
24 |
280 |
200 |
45 |
35 |
|
12 |
340 |
260 |
63 |
50 |
25 |
295 |
210 |
40 |
29 |
|
13 |
340 |
272 |
54.5 |
40.5 |
26 |
315 |
228 |
45 |
33 |
|
14 |
340 |
272 |
57 |
45 |
27 |
340 |
236 |
46 |
35 |
