Deskripsyon pwodwi
Magnesite chrome brik se yon pwodwi refractory ak MgO ak Cr2O3 kòm eleman prensipal yo, ak mayezit kib ak spinel kòm eleman mineral prensipal yo. Materyèl prensipal yo anvan tout koreksyon pou fabrike nan mayezya chrome brik yo se sintered mayezya ak chromite, pite a nan mayezi matyè premyè yo ta dwe otank posib, konpozisyon chimik nan kondisyon chromite yo se: Cr2O3: 3 0 ~ 45%, CaO: Mwens pase oswa egal a 1.0 ~ 1.5%
Aplikasyon nan mayezit chrome brik brik:
◆Furnace nan ensinerasyon nan fatra
◆Fournaces endistri chimik ak endistri konstriksyon.
◆CFB (ki sikile kabann fluidized) ak founo tretman chalè
Endèks fizik ak chimik
|
Atik |
ZMGe |
ZmGe |
ZMGe |
ZmGe |
ZmGe |
ZMGe |
||||||
|
/ |
20A |
20B |
18A |
18B |
16A |
16B |
14A |
14B |
12A |
12B |
8A |
8B |
|
Mgo% Pi gran pase oswa egal a |
45 |
40 |
50 |
45 |
52 |
47 |
60 |
55 |
65 |
60 |
65 |
60 |
|
Cr2O3% Pi gran pase oswa egal a |
30 |
30 |
26 |
26 |
24 |
24 |
20 |
20 |
16 |
16 |
16 |
16 |
|
Fe2o3% 25 |
8-15 |
8-15 |
7-15 |
7-13 |
6-13 |
6-13 |
5-13 |
5-13 |
5-12 |
5-12 |
5-12 |
5-12 |
|
SiO2% Mwens pase oswa egal a |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
|
Porosite aparan/% mwens pase oswa egal a |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
|
Dansite esansyèl g/cm3 Pi gran pase oswa egal a |
3.38 |
3.38 |
3.33 |
3.33 |
3.30 |
3.30 |
3.25 |
3.25 |
3.20 |
3.20 |
3.20 |
3.20 |
|
CCS /MPa Pi gran pase oswa egal a |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
|
0.2MPa refractoriness anba chaj Pi gran pase oswa egal a |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
Pakè:
Endèks fizik ak chimik
|
Atik |
ZmGe |
ZmGe |
ZMGe |
ZmGe |
ZmGe |
ZmGe |
||||||
|
/ |
20A |
20B |
18A |
18B |
16A |
16B |
14A |
14B |
12A |
12B |
8A |
8B |
|
Mgo% Pi gran pase oswa egal a |
45 |
40 |
50 |
45 |
52 |
47 |
60 |
55 |
65 |
60 |
65 |
60 |
|
Cr2O3% Pi gran pase oswa egal a |
30 |
30 |
26 |
26 |
24 |
24 |
20 |
20 |
16 |
16 |
16 |
16 |
|
Fe2o3% 25 |
8-15 |
8-15 |
7-15 |
7-13 |
6-13 |
6-13 |
5-13 |
5-13 |
5-12 |
5-12 |
5-12 |
5-12 |
|
SiO2% Mwens pase oswa egal a |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
1.5 |
2.5 |
|
Porosite aparan/% mwens pase oswa egal a |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
15 |
16 |
|
Dansite esansyèl g/cm3 Pi gran pase oswa egal a |
3.38 |
3.38 |
3.33 |
3.33 |
3.30 |
3.30 |
3.25 |
3.25 |
3.20 |
3.20 |
3.20 |
3.20 |
|
CCS /MPa Pi gran pase oswa egal a |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
|
0.2MPa refractoriness anba chaj Pi gran pase oswa egal a |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
