Hasi Na2o Yera Yashizwemo Alumina, Irashobora Gukoreshwa Muburyo bwo Kuvunika, Castable na Abrasives

Corundum yera
Alundum yera
WFA

Ibisobanuro Bigufi

Umweru Fused Alumina ni isuku ryinshi, imyunyu ngugu.

Yakozwe no guhuza urwego rwiza rwiza Bayer Alumina mu itanura ryamashanyarazi yubushyuhe burenze 2000˚C hakurikiraho inzira yo gukomera buhoro.

Kugenzura cyane ubuziranenge bwibikoresho fatizo nibipimo bya fusion byemeza ibicuruzwa byera cyane kandi byera cyane.

Igikonje gikonje cyongeye kumenagurwa, kwozwa umwanda wa magneti mumashanyarazi menshi atandukanya kandi agashyirwa mubice bigufi kugirango bikoreshe impera.

SHAKA NONAHA

Ibigize imiti

Ibintu			Igice	Ironderero	Ibisanzwe
Ibigize imiti	Al₂O₃		%	99.00min	99.5
	SiO₂		%	0.20max	0.08
	Fe₂O₃		%	0.10max	0.05
	Na₂O		%	0.40max	0.27
Kwanga			℃	1850min
Ubucucike bwinshi			g / cm³	3.50min
Mohs gukomera			---	9.00min
Icyiciro gikuru cya kristaline			---	α-Al₂O₃
Ingano ya Crystal:			μm	600-1400
Ubucucike nyabwo				3.90min
Gukomera			Kg / mm²
Impamyabumenyi		Ingano	mm	0-50,0-1, 1-3, 3-5,5-8
			Mesh	-8 + 16, -16 + 30, -30 + 60, -60 + 90
		Amande	mesh	-100, -200, -325
Abrasive & Blasting Grade			FEPA	F12-F220
Kuringaniza & Gusya Urwego			FEPA	F240-F1200

Ibara ryera rya Alumina

Ibicuruzwa / Ubwoko	Al2O3	SiO2	Fe2O3	Na2O
WFA Intete za Soda Ntoya n'amande	> 99.2	<0.2	<0.1	<0.2
WFA 98 Ibinyampeke n'amande	> 98	<0.2	<0.2	<0.5
WFA98% Amande Yaciwe -200, -325 na -500Mesh	> 98	<0.3	<0.5	<0.8

Ibintu	Ingano	Ibigize imiti (%)
Ibintu	Ingano	Fe₂O₃(min)	Na₂O (max)
WA & WA-P	F4 ~ F80 P12 ~ P80	99.10	0.35
	F90 ~ F150 P100 ~ P150	98.10	0.4
	F180 ~ F220 P180 ~ P220	98.60	0.50
	F230 ~ F800 P240 ~ P800	98.30	0.60
	F1000 ~ F1200 P1000 ~ P1200	98.10	0.7
	P1500 ~ P2500	97.50	0.90
WA-B	F4 ~ F80	99.00	0.50
	F90 ~ F150	99.00	0.60
	F180 ~ F220	98.50	0.60

Ibikoresho bito nuburyo bwo gutanga umusaruro

Umweru Fused Alumina ni isuku ryinshi, imyunyu ngugu.

Yakozwe no guhuza urwego rwiza rwiza Bayer Alumina mu itanura ryamashanyarazi yubushyuhe burenze 2000˚C hakurikiraho inzira yo gukomera buhoro.

Kugenzura cyane ubuziranenge bwibikoresho fatizo nibipimo bya fusion byemeza ibicuruzwa byera cyane kandi byera cyane.

Igikonje gikonje cyongeye kumenagurwa, kwozwa umwanda wa magneti mumashanyarazi menshi atandukanya kandi agashyirwa mubice bigufi kugirango bikoreshe impera.

Gusaba

Imirongo yihariye itanga ibicuruzwa kubikorwa bitandukanye.

Umweru Fused Alumina urashobora gukarurwa cyane bityo ukaba ukoreshwa mubicuruzwa bya Vitrified Bonded Abrasives aho ibikorwa byiza, gukata byihuse nibyingenzi ndetse no mugukora inganda zuzuye za Alumina.Izindi porogaramu zirimo gukoresha muri Coated Abrasives, Kuvura Ubuso, Amabati ya Ceramic, Amabara yo Kurwanya Skid, Amashyiga yo kuryama ya Fluidized hamwe nuruhu / Kuvura amenyo.