Cov khoom
Kev Sib Tsoo Blasting Polishing Media 240 # -12500 # Dawb Fused Alumina Hmoov
Kev Piav Qhia Txog WFA
Dawb corundum nrog cov hmoov alumina ua cov khoom siv raw, hauv arc tom qab 2000 degrees ntawm qhov kub siab yaj tom qab txias, sib tsoo thiab shaping, sib cais sib nqus kom tshem tawm hlau, tshuaj ntsuam rau hauv ntau yam granularity, nws cov qauv ntom ntom, siab hardness, cov khoom me me tsim lub kaum ntse ntse, tsim nyog rau kev tsim cov khoom siv ceramics, resin consolidation abrasive cov cuab yeej thiab sib tsoo, polishing, sandblasting, precision casting (kev nqis peev casting tshwj xeeb corundum), thiab lwm yam. Nws kuj tseem siv tau los tsim cov khoom siv refractory qib siab.
Cov Tshuaj Lom Zem thiab Lub Cev
| QAUV: 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,4000#,6 0 0 0 #,8 0 0 0 #,1 0 0 0 0 #,12500# | |||
| tshuaj analysis (%) | cov khoom siv lub cev | ||
| Al2O3 | ≥99.2 | xim | dawb |
| SiO2 | ≤0.04 | daim ntawv siv lead ua | a-Al2O3 |
| NaO2 | ≤0.22 | qhov ceev ntawm cov khoom loj | 1.75-1.95g/cm3 |
| Fe2O3 | ≤0.04 | qhov ceev tiag tiag | 3.95-3.97g/cm3 |
| K2O | ≤0.01 | mosh hardness | 9.0 feeb |
| kev siv | polishing, blasting, txheej, sib tsoo, thiab lwm yam. | ||
Kev Siv WFA
1. Ua cov khoom siv pob tshab: cov teeb sodium siab, qhov rai EP-ROM.
Αalpha-Al2O3 tuaj yeem raug sintered rau hauv cov khoom siv ceramic pob tshab los siv ua cov khoom siv sodium siab; nrog rau tuaj yeem siv ua lub teeb compact fluorescent hauv txheej tiv thaiv ntawm cov txheej phosphor los txhim kho lub neej teeb.
2. Ua cov ntaub ntawv polishing qib siab rau: iav, hlau, cov ntaub ntawv semiconductor, yas, daim kab xev, siv sib tsoo, thiab lwm yam.
3. Ua ib qho khoom ntxiv: txhawb cov xim pleev xim, roj hmab, yas hnav-resistant.
Ua ib yam khoom siv sib xyaw tshiab, Al2o3 hmoov tuaj yeem siv los ua cov khoom sib xyaw ua kom muaj zog thiab cov khoom ntxiv, xws li ntxiv alumina nanoparticles rau hauv roj hmab, kev hnav tsis kam tuaj yeem txhim kho ntau zaus.
4. Siv ua catalyst, catalyst carrier, analytical reagent.
Vim nws cov khoom tshwj xeeb, Al2o3 hmoov yog siv dav ua catalyst thiab nws cov cab kuj, hauv cov khoom siv ceramics thiab lwm yam teb.
5. Siv rau txheej
Alumina nanoparticles ua cov khoom siv kho qhov muag thiab cov txheej tiv thaiv ntawm cov khoom siv tuaj yeem nqus tau lub teeb ultraviolet, thiab hauv qee qhov wavelengths ntawm lub teeb excitation tuaj yeem tsim nrog qhov loj me ntawm cov khoom me me ntawm lub wavelength ntawm lub teeb.
6. Siv rau cov khoom siv ceramic muaj zog heev
Hauv cov ntawv thov ceramic, cov khoom siv ceramic ua los ntawm nano alumina hmoov muaj cov hlau zoo sib xws thiab toughness, lub teeb yuag, tshwj xeeb, ua rau lub zog zoo dua.
Los ntawm kev ntxiv me me ntawm nano-alumina rau hauv cov khoom siv ceramic matrix tuaj yeem ua rau cov khoom siv kho tshuab ntawm cov ntaub ntawv ob npaug txhim kho qhov tawv ntawm ceramics kom txo nws qhov kub sintering.
- Siv rau kev sib tsoo dawb, xws li kev lag luam iav.
2. Siv rau cov khoom sib txhuam thiab cov plag tsev uas tsis yooj yim hnav.
3. Haum rau cov khoom siv resin lossis ceramic bond abrasive, xws li lub log sib tsoo, txiav lub log sib tsoo, thiab lwm yam.
4. Haum rau cov khoom siv hluav taws xob, cov khoom siv tiv taus hnav thiab cov khoom siv hluav taws xob.
5. Siv rau kev txhuam, xws li pob zeb sib tsoo, pob zeb sib tsoo, tig phaj, thiab lwm yam.
6. Siv rau txheej cov cuab yeej abrasive, xws li sandpaper, emery cloth, xuab zeb siv, thiab lwm yam.
7. Siv rau kev ua kom raug, sib tsoo, sib tsoo, polishing pwm ntau lawm.
Koj Qhov Kev Nug
Yog tias koj muaj lus nug dab tsi. Thov koj xav tiv tauj peb.
