Cov khoom
Abrasive Khoom Dawb Fused Alumina Hmoov rau Sib Tsoo Blasting Polishing
Product Description
Alumina yog tsim los ntawm kub melting-dav hlau txoj kev tsim nyob rau hauv zoo tib yam irregular zoo Al2O3, thiab ces undergoes kev tshuaj ntsuam, purification thiab lwm yam txheej txheem kom tau cov khoom kawg.Cov tau txais alumina muaj siab spheroidization tus nqi, tswj tau particle loj tis thiab siab purity.
Dawb Fused Alumina yog ib qho ntshiab, ntshiab Fused Alumina, uas ua rau lub log whitestvitrified ua tau nrog cov dej qab zib tsawg thiab cov ntsiab lus silica.Qhov no yog qhov feem ntau friablealuminium oxide.Vim nws cov purity siab thiab loj siv lead ua loj, nws cov muaju fracturecomparatively swiftly thiab tas li txiav crystals rau me me pieces.White Fused Alumina rau Abrasives yog siv nyob rau hauv kev sib tsoo ntawm tshav kub sensitivealloys.Ua kom zoo dua ntawm nws cov friability thiab txias txiav muaj peev xwm, nws yog dav siv nyob rau hauv precision sib tsoo ntawm kev kub ceev steels, ntu thiab sab hauv sib tsoo log.
Cov khoom siv tshuaj lom neeg thiab lub cev muaj zog
| Cov khoom | Index | |||||
| Specific Gravity | > 3.95 | |||||
| Refractoriness ℃ | > 1850 | |||||
| Qhov ntom ntom g / cm3 | > 3.5 | |||||
| Hom | Loj | Chemical Composition (%) | ||||
| Al2O3 | Na2O | SIB 2 | Fe2O 3 | |||
| Rau Abrasive | F | 12 #-80 # | > 99.2 | <0.4 | <0.1 | <0.1 |
| 90 # - 150 # | > 99.0 | |||||
| 180 # - 240 # | > 99.0 | |||||
| Rau Refractort | Loj Xuab zeb | 0-1 hli | > 99.2 | <0.4 or <0.3 or <0.2 | ||
| 1-3 hli | ||||||
| 3-5 hli | ||||||
| 5-8 hli | ||||||
| Hmoov zoo | 200-0 | > 99.0 | ||||
| 325-0 : kuv | ||||||
* Siv cov hlau aluminium.
* Siv los ua cov cuab yeej ntsuas rau qhov kub thiab txias.
* Siv nyob rau hauv hluav taws kub retardant.
* Siv nyob rau hauv abradant.
* Siv rau hauv qhov muab tub lim.
* Siv nyob rau hauv cerimic glaze thiab substrate ntawm ib tug integrated circuit.
| Daim ntawv thov Scenario | |
| 1 | Siv rau kev sib tsoo dawb, xws li iav kev lag luam. |
| 2 | Siv rau cov khoom sib txhuam thiab hnav-resistant pem teb. |
| 3 | Haum rau resin los yog ceramic bond abrasive, xws li sib tsoo log, txiav tawm sib tsoo log, thiab lwm yam. |
| 4 | Haum rau refractory, hnav-tiv taus thiab refractory khoom. |
| 5 | Siv rau polishing, xws li grindstone, sib tsoo thaiv, phaj tig, thiab lwm yam. |
| 6 | Siv rau txheej abrasive cov cuab yeej, xws li ntawv xuab zeb, emery ntaub, xuab zeb siv, thiab lwm yam. |
| 7 | Siv rau precision casting, sib tsoo, sib tsoo, polishing pwm ntau lawm. |
Koj nug
Yog tias koj muaj lus nug. Thov koj xav tiv tauj peb.
