Obona kuqina kokuqina kweenkozo eziBrown ezidityanisiweyo zeAlumina, iSuite kwii-Abrasives kunye neRefractorie

I-aluminiyam oxide emdaka
BFA
I-brown corundum

Ingcaciso emfutshane

IBrown Fused Alumina iveliswa kukunyibilikiswa kweCalcined Bauxite kwiziko lombane le-arc kumaqondo obushushu angaphezu kwama-2000°C. Inkqubo ecothayo yokuqinisa ilandela ukudityaniswa, ukuvelisa iikristale ezibhloko. Uncedo olunyibilikayo ekususeni i-sulfure eseleyo kunye nekhabhoni, Ukulawulwa okungqongqo kumanqanaba e-Titania ngexesha lenkqubo yokudibanisa kuqinisekisa ukuqina okuphezulu kweenkozo.

Emva koko ubukrwada obupholileyo butyunyuzwa ngakumbi, bucocwe ubumdaka obuzibuthe kwizahluli ezinobukhulu obuphezulu bemagnethi kwaye zahlelwa ngokwesayizi emxinwa yamaqhezu ukuze ilungele ukusetyenziswa kwesiphelo. Imigca enikezelweyo ivelisa iimveliso zezicelo ezahlukeneyo.

QHAGAMSHELANA NGOKU

Isicelo

IBrown Fused Alumina yintsimbi eyomeleleyo, ebukhali efaneleke kakhulu ukucola iintsimbi eziqinileyo. Iimpawu zayo zokushisa zenza ukuba ibe yinto efanelekileyo kakhulu yokusetyenziswa ekwenzeni iimveliso eziphikisayo. Esi sixhobo sikwasetyenziswa kwezinye izinto ezifana nokuqhushumba kunye nokuqina komphezulu.

IBanga	Inkcazo	Ukwakheka kwemichiza(F46)
IBanga	Inkcazo	Al₂O₃	SiO₂	Fe₂O₃	TiO₂	CaO
Umgangatho wezitena *	0-1,1-3,3-5mm-8+16,-16+30,-30+60mesh,Izohlwayo	≥95.2	≤1.0	≤0.3	≤3.0	≤0.4
IBanga lokuCasa	0-1,1-3,3-5mm-8+16,-16+30,-30+60mesh,Izohlwayo	≥95	≤1.5	≤0.3	≤3.0	≤0.4
IBanga leVitrified	F12-F220	≥95.5	≤1.0	≤0.3	2.2-3.0	≤0.4
Resin &Blasting Grade	F12-F220	≥95	≤1.5	≤0.3	≤3.0	≤0.4
IBanga eliNcinci	P240-P1200	≥92-95	≤1.0-1.8	≤0.3-0.5	≤2.2-4.5	-
IBanga eliNcinci	F240-F1000	≥88-95	≤1.0-2.5	≤0.3-0.5	≤2.2-6.5	-
Indawo yokunyibilika		2050℃
Ukuchasa		1980℃
Ubuninzi bokwenyani		3.90ming/cm³
Mohs ubulukhuni		9.00min

Izinto	Ubungakanani	Ukwakhiwa kwemichiza (%)
Izinto	Ubungakanani	Al₂O₃	TiO₂	CaO	SiO₂	Fe₂O₃
A neAP₁	F4～F80 P12～P80	95.00 ~ 97.50	1.70-3.40	≤0.42	≤1.00	≤0.30
	F90～F150 P100～P150	94.50-97.00	1.70-3.40	≤0.42	≤1.00	≤0.30
	F180～F220 P180～P220	94.00-97.00	1.70-3.60	≤0.45	≤1.00	≤0.30
	F230～F800 (P240～P800)	≥93.50	1.70-3.80	≤0.45	≤1.20	≤0.30
	F1000～F1200 (P1000～P1200)	≥93.00	≤4.00	≤0.50	≤1.40	≤0.30
	P1500～P2500	≥92.50	≤4.20	≤0.55	≤1.60	≤0.30
AB neAP₂	F4～F80 P12～P80	≥94.00	1.50-3.80	≤0.45	≤1.20	≤0.30
	F90～F220 P100～P220	≥93.00	1.50 ~ 4.00	≤0.50	≤1.40	-
	F230～F800 (P240～P800)	≥92.50	≤4.20	≤0.60	≤1.60	-
	F1000～F1200 (P1000～P1200)	≥92.00	≤4.20	≤0.60	≤1.80	-
	P1500～P2500	≥92.00	≤4.50	≤0.60	≤2.00	-
AS	16-220	≥93.00	-	-	-	-

Brick/Vitrified Grade BFA : Iveliswa kusetyenziswa iBauxite yodidi olukhethekileyo kwiiparamitha zokudibanisa ezilawulwayo. Eli bakala lifanelekile kwiZitena / iimveliso zeVitrified ezinqanda ii-Cracks / Fissures, imingxuma kunye namabala amnyama kwimveliso yokugqibela.