Hnav-resistant alumina pob rau kev sib tsoo los ntawm zibo chenyi
Alumina pob yog nthuav tawm los ntawm kev ntom ntom ntom thiab hardness, tsis muaj zog sib tsoo, lawv yog cov khoom siv tshuaj sib tsoo, thiab ntau yam xim thiab cov xim av, inorganic cov hmoov av loj.
Cov khoom no tau nthuav tawm los ntawm kev ntom ntom ntom thiab hardness, tsis muaj zog, tej yam xim pleev xim, thiab ntau yam xim ore-orgent, recogacy, inorganic Mineral Powders thiab lwm yam ...
Alumina pob khoom siv cov ntaub ntawv
|
Yam |
95% AL2O3 |
92% AL2O3 |
75% al2o3 |
65% AL2O3 |
|
AL2O3 (%) |
95 |
92 |
75 |
65 |
|
Kev ceev ntom (G / cm3) |
3.7 |
3.63 |
3.26 |
2.9 |
|
Dej nqus dej (%) |
<0.00015 |
<0.00015 |
<0.0003 |
<0.0004 |
|
Puas Txhob (%) |
Tsawg dua los yog sib npaug rau 0. 15 |
Tsawg dua los yog sib npaug rau 0. 2 |
Tsawg dua los yog sib npaug rau 0. 25 |
Tsawg dua los yog sib npaug rau 0. 5 |
|
Moh lub hardnes (qib) |
9 |
9 |
8 |
7-8 |
|
Xim |
Xim dawb |
Xim dawb |
Xim dawb |
Xaj daj |
|
Txoj Kev |
Isostatic Pressing Cip |
Isostatic Pressing Cip |
Isostatic Pressing Cip |
Isostatic Pressing Cip |
|
Inch (hli) |
1,2,3,4,5,6,7,8,9,10,20,30,40,50,60,70 |
1,2,3,4,5,6,7,8,9,10,20,30,40,50,60,70 |
10,20,30,40,50,60,70 |
10,20,30,40,50,60,70 |
Nta
Lub zog siab; Hardness siab; Siab hnav tiv taus; Lub zog loj heev; Cov kub ua tsis taus; Siab corrosion tsis kam.
1. Tsim los ntawm kev zoo Alumina nrog kev ua kom zoo
2. Tsim los ntawm dov thiab isostatic siab nrog cov kev sib tsoo loj.
3. Tsawg txoj kev ua txhaum tsawg, uas yooj yim txuas lub neej pabcuam ntawm pob zeb.
4. Yuav tuaj yeem tiv thaiv kub ntau dua 1, {{2} ºC, acid, alkali resistant
Daim ntawv thov
- Kev lag luam ceramic
Siv rau kev sib tsoo cov ntaub ntawv raw
- Txheej txheem thiab xim kev lag luam
Siv los zom cov pigments, fillers thiab lwm cov khoom siv roj raw los xyuas kom meej meej cov partenle zoo heev thiab kev sib dhos.
- Tshuaj Kev Lag Luam
Siv rau sib tsoo cov khoom siv raw tshuaj sib dhos, catalysts, dyes, thiab lwm yam, txhawm rau txhim kho cov tshuaj tiv thaiv kev ua haujlwm thiab cov khoom zoo.
- Kev Lag Luam Hluav Taws Xob
Siv rau sib tsoo cov lus hauv hluav taws xob, cov ntaub ntawv sib nqus thiab lwm cov ntaub ntawv siab.
- Tsuas thiab metallurgical kev lag luam
Siv rau sib tsoo ores, hmoov hmoov thiab lwm yam ntxhia raw khoom.
Alumina Pob Zoo
1) alumina pob yog ib qho zoo tagnrho pob zeb sib tsoo xov, nws tuaj yeem ua kom lub cev ua si thiab txhim kho kev ruaj khov ntawm cov khoom sib tsoo.
2) lub pob alumina tau siv dav hauv pob mills uas cov xov xwm abrasive rau tej khoom siv ceramic thiab ci factories, enamel factories thiab iav.
3) Cov yam ntxwv tseem ceeb yog qhov siab ceev, muaj zog thiab lub zog tiv taus, thermal ruaj khov thiab tsis muaj pa phem thiab tsis muaj kuab paug thiab lwm yam.
4) thaum lub sijhawm abrasive / sib tsoo cov txheej txheem, cov khoom tawg pob zeb yuav tsis tawg, nws yuav tsis paug cov ntaub ntawv los sib tsoo.
5) Hom: Raws li cov ntsiab lus ntawm txhuas oxide: 60-70}}}}}}}%, 95%
Cov Khoom Muaj Peev Xwm
1. Tshuaj lom neeg daim ntawv pov thawj
AL2O cov ntsiab lus: Cov ntsiab lus cim meej meej alumina (xws li 92%, 75%, 60%, thiab lwm yam) kom paub meej raws li cov qauv kev lag luam.
Impurity tswj: Ntes thiab tswj cov ncauj lus impurity impurity (xws li Sio2, Fe2o3, thiab lwm yam) los xyuas cov khoom siv cov khoom lag luam.
2. Lub cev kev ua tau zoo authentation
Hardness: Dhau lub mohs hardness lossis vickers hardness ntsuas kom ntseeg tau tias hnav tsis kam.
Ntsej zog: Bulk density yog ntsuas los ua raws li cov lus qhia tshwj xeeb (piv txwv li ntau dua lossis sib npaug rau 3.15 g / cm³).
Compressive lub zog: kev sim lub zog ua kom ntseeg tau tias nws tsis yooj yim los ua kom tawg nyob hauv ib puag ncig siab.
3. Kev coj tawm tsam
Hnav cov kev ntsuam xyuas yog nqa tawm los ntawm cov cuab yeej tshaj lij xws li pob zeb ua kom ntseeg tau tias muaj kev poob qis.
4. Sab Nraum Raug
Qhov loj npaum li cas (xws li 0. 5mm}. 5mm {2}} mm) yuav tsum tau raws li cov neeg siv khoom thiab xyuas kom meej meej los ntawm kev sim.
5. Corrosion Resistance
Ntsuam xyuas qhov ruaj khov ntawm cov khoom hauv kev xeb ib puag ncig xws li cov kua qaub thiab alkali kom ntseeg tau tias lawv tsim nyog rau kev lag luam tshuaj.
Cov Kev Pabcuam Cov Neeg Siv Khoom
Kev Sib Tham thiab Xaiv:Raws li cov kev xav tau tshwj xeeb ntawm cov neeg siv khoom (xws li loj me, Al2o3 Cov Ntsiab Lus, muab cov lus qhia ua kom zoo los pab xaiv cov pob sib tsoo feem ntau.
Cov qauv khoom:Kev txhawb nqa cov neeg siv khoom los ntsuas cov qauv ua ntej kom ntseeg tau tias cov khoom tau ua tiav lawv cov txheej txheem.
Ceeb toom:Kev cog lus rau cov khoom lag luam zoo, cov khoom lag luam tsis tsim nyog los muab cov kev pab rov qab thiab pauv kev pabcuam.
Teeb meem daws teeb meem:Teb sai rau cov neeg siv khoom tawm tswv yim, muaj kev txhawb nqa kev siv nyiaj thiab daws teeb meem.
Daim Ntawv Thov Kev Ua Haujlwm Zoo:Muab cov kev sib tsoo cov lus qhia kev sib tsoo optimization zoo raws li cov neeg siv khoom lag luam (xws li ceramics, mining, tshuaj, thiab lwm yam).
Kev daws teeb meem:Pab daws cov teeb meem hauv kev siv khoom lag luam kom ntseeg tau tias ua haujlwm tau zoo
Cov FAQ
Q: Yuav ua li cas khaws cov tsev alumina sib tsoo pob?
A: Nws raug nquahu kom khaws cia hauv ib qho chaw qhuav thiab cua, kom tsis txhob muaj cov av noo thiab kub.
Q: Ntev npaum li cas cov kev pabcuam lub neej ntawm alumina sib tsoo pob?
A: Lub neej pabcuam yog nyob ntawm qhov kev thov tshwj xeeb thiab kev sib tsoo, siab al2o3 cov ntsiab lus sib tsoo pob feem ntau yog ntau ruaj khov.
Q: Lub sijhawm ua tau ntev npaum li cas?
A: Cov khoom lag luam feem ntau tau xa hauv 7-15 hnub, kev cai xaj yuav siv sijhawm ntev dua, nyob ntawm qhov kev txiav txim.
Q: Tau alumina sib tsoo cov khoom ntim tau siv rau ntub kev sib tsoo?
A: Yog, alumina sib tsoo cov khoom yog haum rau ob qho kev sib tsoo thiab qhuav sib tsoo cov txheej txheem.
