Cordierite Mullite Perforated Batt
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 |
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|
Mineralogy |
Cordierite mullite |
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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 |
**** |
**** |
*** |
**** |
**** |
**** |
*** |
|
|
Item |
L×W |
T |
Notes |
Item |
L×W |
T |
Notes |
Item |
L×W |
T |
Notes |
|
175×355 |
21 |
390×460 |
12~30 |
72-Φ18 |
41 |
450×500 |
13~30 |
59-Φ20 |
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|
2 |
240×350 |
15~90 |
22 |
400×400 |
12~30 |
62-Φ20 |
42 |
450×500 |
13~30 |
182-Φ20 |
|
|
3 |
250×280 |
90-Φ17 |
23 |
400×450 |
12~30 |
72-Φ20 |
43 |
450×625 |
14~30 |
38-Φ20 |
|
|
4 |
260×308 |
10~30 |
90-Φ15 |
24 |
13~30 |
56-Φ30 |
44 |
14~30 |
195-Φ20 |
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|
5 |
260×650 |
10~30 |
58-Φ20 |
25 |
400×500 |
13~30 |
45-Φ20 |
45 |
488×558 |
14~30 |
35-Φ20 |
|
6 |
295×295 |
10~30 |
56-Φ12 |
26 |
400×545 |
13~30 |
63-Φ30 |
46 |
488×559 |
14~30 |
81-Φ25 |
|
7 |
305×305 |
10~30 |
49-Φ20 |
27 |
400×600 |
14~30 |
38-Φ20 |
47 |
495×760 |
18~30 |
126-Φ19 |
|
8 |
305×305 |
10~30 |
49-Φ19 |
28 |
400×600 |
14~30 |
96-Φ20 |
48 |
500×500 |
14~30 |
67-Φ20 |
|
9 |
312×384 |
10~30 |
30-Φ20 |
29 |
406×432 |
12~30 |
72-Φ19 |
49 |
500×570 |
14~30 |
108-Φ25 |
|
10 |
318×410 |
10~30 |
48-Φ20 |
30 |
410×760 |
18~30 |
77-Φ26 |
50 |
505×558 |
14~30 |
246-Φ16 |
|
11 |
330×380 |
10~30 |
56-Φ20 |
31 |
420×420 |
12~30 |
64-Φ20 |
51 |
508×558 |
14~30 |
246-Φ16 |
|
12 |
340×340 |
10~30 |
30-Φ15 |
32 |
420×480 |
13~30 |
52-Φ23 |
52 |
510×510 |
14~30 |
67-Φ20 |
|
13 |
350×400 |
11~30 |
56-Φ20 |
33 |
420×500 |
13~30 |
90-Φ13 |
53 |
520×725 |
18~30 |
126-Φ25 |
|
350×400 |
11~30 |
21-Φ20 |
34 |
420×500 |
13~30 |
99-Φ11 |
54 |
525×760 |
18~30 |
33-Φ30 |
|
|
15 |
356×390 |
11~30 |
43-Φ20 |
35 |
420×500 |
13~30 |
90-Φ20 |
55 |
540×540 |
14~30 |
143-Φ21 |
|
16 |
360×520 |
12~30 |
39-Φ20 |
36 |
420×560 |
14~30 |
88-Φ20 |
56 |
550×550 |
14~30 |
49-Φ25 |
|
17 |
360×520 |
12~30 |
76-Φ22 |
37 |
440×500 |
13~30 |
52-Φ23 |
57 |
648×648 |
18~30 |
45-Φ25 |
|
18 |
375×394 |
11~30 |
156-Φ20 |
38 |
13~30 |
81-Φ20 |
58 |
650×650 |
18~30 |
121-Φ20 |
|
|
19 |
375×420 |
11~30 |
21-Φ20 |
39 |
13~30 |
34-Φ8 |
|
|
|
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|
20 |
381×495 |
88-Φ19 |
40 |
450×500 |
13~30 |
217-Φ19 |
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