Umfanekiso oMbono we-Aluminium Oxide Grit eBrown Fused

I-brown Fused Aluminium Oxide Grit

(AlO2):≈ 95.5%

Indawo yokunyibilika:2,000° C

(SiO2) Akukho Simahla:0.67%

(Fe2):0.25%

Ifomu yekristale:I-Alpha Alumina

Ubunzima obuthile:3.95 grm/cc

Unizi lolwapho kuyiwa khona:132 lbs/ ft3 (kuxhomekeke kubungakanani)

Ubunzima::I-KNOPPS = 2000, i-MOHS = 9

Indawo yokunyibilika:2,000° C

QHAGAMSHELANA NGOKU Khuphela njengePDF

Iinkcukacha zeMveliso

ISICELO

I-alumina exutywe ngombala omdaka yinto eqinileyo neqinileyo (ubunzima beMohs 9) enamandla aphezulu, ukumelana nokugqwala nokubola okugqwesileyo kunye nokuqhuba kakuhle kobushushu. Iveliswa kukunyibilika okulawulwayo kwe-bauxite ene-calcined kwi-electric arc furnace. Ngaphezu koko, i-BFA yindawo efanelekileyo yokususa umhlwa, isikali semill, kunye nongcoliseko lomphezulu ngenxa yobuninzi bayo obukhulu kunye nobunzima. Ubungakanani obuhambelanayo bezinto ezisetyenziswayo buvumela ukugqitywa komphezulu kunye nokugquma okufanayo.

Ukongeza, i-BFA ayinakuguquguquka kakhulu nto leyo evumela ukuba iphinde ijikeleziswe ngokomndilili, ukuya kuthi ga kasixhenxe. Ezi mpawu zinciphisa ukusetyenziswa kwerhabaxa, ukucoca, kunye neendleko zokulahla, nto leyo enyusa inzuzo.

I-Alumina eBrown eFused yesicelo esirhabaxa

Ubungakanani beKhowudi kunye neGrit		Ukwakhiwa				Umxholo weMpahla yeMagnetic (%)
Ubungakanani beKhowudi kunye neGrit		% Al2O3	% Fe2O3	% SiO2	% TiO2	Umxholo weMpahla yeMagnetic (%)
F	4#—80#	≥95	≤0.3	≤1.5	≤3.0	≤0.05
	90#—150#	≥94	≤0.3	≤1.5	≤3.0	≤0.03
	180#—240#	≥93	≤0.3	≤1.5	≤3.5	≤0.02
P	8#—80#	≥95.0	≤0.2	≤1.2	≤3.0	≤0.05
	100#—150#	≥94.0	≤0.2	≤1.2	≤3.0	≤0.03
	180#—220#	≥93.0	≤0.3	≤1.5	≤3.5	≤0.02
W	1#-63#	≥92.5	≤0.5	≤1.8	≤4.0	—

I-Alumina eNtshontsho eBrown yokusetyenziswa kwezinto ezinganyangekiyo

Ubungakanani beKhowudi kunye neGrit		Ulwakhiwo lweeKhemikhali (%)				Umxholo weMpahla yeMagnetic (%)
Ubungakanani beKhowudi kunye neGrit		I-Al2O3	I-Fe2O3	I-SiO2	I-TiO2	Umxholo weMpahla yeMagnetic (%)
Ubungakanani beSanti	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	≥95	≤0.3	≤1.5	≤3.0	—
Ubungakanani beSanti	25-0mm 10-0mm50-0mm 30-0mm	≥95	≤0.3	≤1.5	≤3.0	—
Umgubo Ocolekileyo	180#-0 200#-0 320#-0	≥94.5≥93.5	≤0.5	≤1.5	≤3.5	—

Ubungakanani beGrit obuFuthiweyo beAlumina eBrown

Iigrits	0-1mm 1-3mm 3-5mm 5-8mm
Iintlawulo	200#-0 320/325-0
Iinkozo	12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#
Umgubo	#240 #280 #320 #360 #400 #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500

Ngaphambili: Umgubo we-okside ye-aluminium emhlophe ye-WFA

Okulandelayo: Umgubo we-Alumina oMdaka oMdaka oMdaka wokwenza iSandblasting

I-Brown Fused Alumina isetyenziswa kwiintlobo ngeentlobo zezinto ezisetyenziswayo, kuquka izinto ezirhabaxa, izinto ezirhabaxa, ukuqhumisa isanti, isihluzi esisebenzayo kunye ne-resin grinder. Ifanelekile ekulungiseleleni umphezulu omanzi okanye owomileyo, ekucoceni, ekususeni irhabaxa nasekusikeni izinyithi ezahlukeneyo, iiseramikhi, iglasi, umthi, irabha, iplastiki, amatye kunye nezinto ezidityanisiweyo.

I-Alumina eBrown exutywe neRefractory:

0-1/1-3/3-5/5-8mm

I-Alumina eBrown eFused ye-Abrasives, i-abrasives edibeneyo:

F4/F8/F10/F12/F14/F16/F20/F22/F24/F30/F36/F401F46/F54/F60/F80/F100/F120/F150/F180/F200/F220/F201/5/F220/F20/20/

I-Alumina eNcinci eFuthiweyo Yezinto zokubrasha ezigqunyiweyo, iphepha elirhabaxa, ilaphu elirhabaxa:

P200/P220/P240/P280/P320/P325/P400/P600/P800/P1000/P1200/P1500/P2000

I-Alumina eBrown eFused yokuGcoba, ukupolisha, ukugaya:

w2.5/W3/W5/W7/W10/W14/w20/W40