calcined aluminiumoxid
calcined Alumina ni biashara Alumina au alumini oxide. Ni nyeupe poda. Moja ya sifa bora ya Calcined aluminiumoxid ni ugumu yake ambayo ni 9 kwa kiwango Mohs. Kuna bodi ya viwanda uwanja wa maombi ya aina hii ya aluminiumoxid na idadi ya daraja tofauti zinazozalishwa ili kukidhi mahitaji mbalimbali.
Ubainishaji wa darasa
1) Calcined Aluminium S-100 darasa: White chembechembe bure inapita poda hupitia 150 m.
2) Calcined Aluminium S-300 daraja: White superfine unga hupita ingawa 45 micron.
3) Calcined aluminiumoxid SCM daraja: Ni darasa hatimaye ardhi yenye kabisa ya superfine hupita kwa njia ya 45 micron.
4) Calcined aluminiumoxid S-300 PT: Ni laini ya ardhi ya daraja yenye kabisa ya superfine kwa uso kutibiwa.
Matumizi
Matumizi kama matandiko nyenzo katika joto matibabu ya vyuma maalum na aloi, Ni kutumia kama fluxing kati katika mkutano wa vyuma maalum kama sehemu ya kioo cha upanuzi. Ni kutumia kama chanzo cha china maalum dazes & ni matumizi kama malighafi kwa ajili ya utengenezaji wa vyombo vya kauri meno. Ni matumizi ya programu kinzani kama vile vihami ya umeme. Ni kutumia kama sugu abrasive. Ni kutumia ukaushaji tiles kauri.
Utangulizi:
1.Technics: Calcined joto zaidi 1300C, aluminiumoxid poda kuwa calcined bila Boroni, Ultimate kioo ukubwa 3-5um.
2.Application: TCH-1 / TCH-2 / TCH-3 ni nzuri kwa ajili ya kuzalisha umeme aluminiumoxid kauri / kuvaa sugu kauri (aluminiumoxid kuvaa tile, aluminiumoxid kauri matofali, aluminiumoxid mpira) / aluminiumoxid kauri substrate.
3.Payment Muda: TT / LC AT macho.
4.Delivery wakati: Ndani ya wiki 2 kwa meli tangu tarehe ya kupokea amana yako au L / C saa mbele.
5.Al2O3> 99.7% Na2O <0.3% Fe2O3 <0.024% SiO2 <0.019% TiO2 <0.008%.
6: (1) Hasara uzito wakati moto <0.2% Density = 3.96g / cm3-Al2O3> 93%
(2) kati chembe kawaida (D50) 75um Ultimate kioo ukubwa 3-5um
(3) BET maalum eneo 1.0 m2 / g
vipimo ya kanuni mbalimbali unaoonyeshwa kama belows:
|
maombi |
Model |
Al2O3 |
Na2O |
Fe2O3 |
SiO2 |
TiO2 |
LOI |
Kweli wiani |
-Al2O3 |
D50 |
chembe ukubwa |
uso maalum |
|
Unit |
% |
≤% |
≤% |
≤% |
≤% |
≤% |
g / m 3 |
% |
um |
um |
m2 / g |
|
|
Dry kubwa / CIP mfululizo |
TCH-101 |
99.7 |
0.08 |
0.02 |
0.018 |
0.006 |
0.15 |
3.96 |
96 |
75 |
2-3 |
0.6-0.8 |
|
TCH-102 |
99.6 |
0.1 |
0.02 |
0.018 |
0.006 |
0.15 |
3.95 |
95 |
75 |
2-3 |
0.6-0.8 |
|
|
TCH-103 |
99.5 |
0.2 |
0.02 |
0.018 |
0.006 |
0.2 |
3.95 |
95 |
75 |
2-3 |
0.8-1.0 |
|
|
TCH-105 |
99.4 |
0.3 |
0.02 |
0.018 |
0.006 |
0.2 |
3.93 |
93 |
75 |
2-3 |
0.8-1.0 |
|
|
sindano ukingo |
TCH-213 |
99.5 |
0.15 |
0.02 |
0.018 |
0.006 |
0.15 |
3.95 |
95 |
75 |
3-4 |
0.5-0.6 |
|
TCH-211 |
99.7 |
0.1 |
0.02 |
0.018 |
0.006 |
0.1 |
3.96 |
96 |
75 |
3-5 |
0.5-0.6 |
|
|
Refractory mfululizo |
TCH-31 |
99.4 |
0.3 |
0.02 |
0.018 |
0.006 |
0.15 |
3.92 |
90 |
75 |
2-3 |
0.1-0.8 |
|
TCH-30 |
99.5 |
0.25 |
0.02 |
0.019 |
0.008 |
0.1 |
3.95 |
95 |
3 |
2-4 |
1.0-1.2 |
|
|
TCH-33 |
99.4 |
0.3 |
0.02 |
0.018 |
0.006 |
0.15 |
3.95 |
95 |
43 |
2-3 |
0.9-1.0 |
|
|
TCH-003 |
99.4 |
0.3 |
0.02 |
0.018 |
0.006 |
0.13 |
3.95 |
95 |
4 |
3-5 |
1.0-1.2 |
|
|
TCH-35 |
99 |
0.3 |
0.02 |
0.02 |
0.006 |
0.2 |
3.9 |
90 |
43 |
3-5 |
0.9-1.0 |
|
|
Active A-Al2O3 |
TCH-5H |
98.8 |
0.15 |
0.02 |
0.15 |
3.95 |
95 |
1 |
||||
|
TCH-5L |
98.6 |
0.15 |
0.02 |
0.15 |
3.93 |
93 |
0.8 |
|||||
|
Polishing mfululizo |
TCH-61 |
97 |
0.1 |
0.1-0.2 |
0.18-2 |
3.95 |
95 |
40-60 |
||||
|
TCH-62 |
97 |
0.1 |
0.1-0.2 |
0.18-2 |
3.95 |
95 |
4-5 |
|||||
|
TCH-63 |
98 |
0.1 |
0.05-0.6 |
0.18-0.2 |
3.97 |
95 |
4-5 |
|||||
|
glazing mfululizo |
TCH-7 |
99.6 |
0.2 |
0.02 |
0.018 |
3.95 |
95 |
55 |
||||
|
TCH-703 |
99.6 |
0.2 |
0.02 |
0.018 |
3.95 |
95 |
15 |
|||||
|
TCH-713 |
99.6 |
0.2 |
0.02 |
0.018 |
3.95 |
95 |
4 |
