Iimveliso

Umgubo we-Abrasive White Fused Alumina White Aluminium Oxide odumileyo wokuPolisha ukuqhuma, ukuGriyina ngeLapping Umfanekiso obonisiweyo

Umgubo we-Abrasive White Fused Alumina White Aluminium Oxide odumileyo wokuPolisha ngokuGqiba, ukuGriyina ngeLapping

Imeko yeMveliso:Umgubo oMhlophe

Inkcazo:0.7 um-2.0 um

Ubunzima:2100kg/mm2

Ubunzima beemolekyuli:102

Indawo yokunyibilika:2010℃-2050 ℃

Indawo yokubilisa:2980℃

Amanzi Anyibilikayo:Ayinyibiliki emanzini

Uxinano:3.0-3.2g/cm3

Umxholo:99.7%

QHAGAMSHELANA NGOKU Khuphela njengePDF

Iinkcukacha zeMveliso

Isicelo

Umgubo Ococekileyo we-Alumina Omhlophe

I-alumina emhlophe exutyiweyo (i-WFA)inesakhiwo sekristale esenziwe ikakhulu yi-corundum (Al2O3) kwaye yaziwa ngayoubulukhuni obungaqhelekanga, amandla, kunye nobunyulu obuphezuluI-alumina emhlophe exutyiweyo ifumaneka ngeendlela ezahlukeneyo, kuqukaiigrats, isanti, kunye nomgubo.

Iinkcukacha zobungakanani beParticle
I-JIS	240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#, 4000#,6000#, 8000#,10000#,12500#
Umgangatho waseYurophu	F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F1500, F2000, F2500, F3000, F4000, F6000
Umgangatho wesizwe	W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5

Iimpawu zePowder yeAlumina emhlophe

1. Ubunyulu be-Al2O3 buphezulu (99% min).

2. Ubulukhuni obuphezulu kunye nokukwazi ukugaya kunye nokusebenza kakuhle kokugaya.

3. Ukumelana nokuguguleka okuphezulu

4. Ukufunxwa kweoyile okuncinci ngakumbi xa kupeyintwa ngamanzi.

5. Ipropati engathathi cala enexabiso le-PH elimalunga ne-7-8.

6. Ubumhlophe obuphezulu

7. Ayimelani ne-alkali kunye ne-asidi eninzi erhabaxa.

8. Ayimelani nobushushu obuphezulu ukuya kuthi ga kwi-1900 °C.

9. Ubungakanani obuhle beesuntswana

Imigangatho yeNdawo yeeKhemikhali:
Uluhlu lweKhowudi kunye noBukhulu	Ukwakheka kweekhemikhali%
Uluhlu lweKhowudi kunye noBukhulu	I-AI2O3	I-SiO2	I-Fe2O3	I-Na2O
F90-F150	≥99.50	≤0.10	≤0.05	≤0.30
F180-F220	≥99.50	≤0.10	≤0.05	≤0.30
#240-#3000	≥99.50	≤0.10	≤0.05	≤0.30
#4000-#12500	≥99.50	≤0.10	≤0.05	≤0.30

Iipropati zeFiziksi:
Umbala	Mhlophe
Ifomu yekristale	Inkqubo yekristale enxantathu
Ubulukhuni beMohs	9.0-9.5
Ubulukhuni obuncinci	2000-2200 kg/mm²
Indawo yokunyibilika	2250
Ubushushu obuphezulu bokusebenza	1900
Uxinano lokwenyani	3.90 g/cm³
Unizi lolwapho kuyiwa khona	1.5-1.99 g/cm³

Ngaphambili: Ukuqhuma kweMedia iBrown Fused Alumina Abrasive Bfa Brown Fused Alumina Powder yeSandblasting

Okulandelayo: I-JIS Standard White Fused Alumina ye-JIS ye-Coated Lap Abrasives White Fused Alumina Wfa

I-alumina emhlophe exutyiweyo ifumaneka ngeendlela ezahlukeneyo, kuquka i-grits, isanti, kunye nomgubo, kwaye isetyenziswa kwiindlela ezahlukeneyo zokusebenza:

Ukusila nokuPolisha: amavili arhabaxa, iibhanti, kunye neediski zokusila ngokuchanekileyo izinyithi, iiseramikhi, kunye nezinto ezidityanisiweyo.
Ukulungiswa komphezulu: iindawo zokusekwa, ukwenziwa kwesinyithi, kunye nokwakhiwa kweenqanawa
Izinto ezivuselelayo: izitena zomlilo, izinto ezivuselelayo ezichaseneyo, kunye nezinye iimveliso ezivuselelayo ezimile okanye ezingashukumiyo
Ukuphosa ngobuchule: ii-molds okanye ii-cores zokuphosa ngotyalo-mali, ezikhokelela ekuchanekeni okuphezulu, iindawo ezigudileyo, kunye nomgangatho ophucukileyo wokuphosa.
Ukuqhumisa okurhabaxa: ukucoca umphezulu, ukukrola, kunye nokulungisa kwimizi-mveliso efana nokwenziwa kwesinyithi, iimoto, kunye neenqwelo-moya, ukususa umhlwa, ipeyinti, isikali, kunye nezinye izinto ezingcolisayo kumphezulu ngaphandle kokonakalisa.
Izinto ezirhabaxa kakhulu: izixhobo ezirhabaxa ezibotshelelweyo okanye ezigqunywe ngemisonto, iintsimbi ezikhawulezayo, iintsimbi zezixhobo, kunye neeseramikhi
Iiseramikhi kunye neethayile