Ubushinwa Imbaraga zihebuje alumina yananura inganda zo gutunganya itanura ryinganda n’abakora | Rongsheng

Ibisobanuro bigufi:

Amashanyarazi menshi ya alumina ni kimwe mu bikoresho bitavunitse, ibikoresho bya alumina yo mu rwego rwo hejuru bikozwe mu bikoresho byo guhunika, ifu yangirika, guhambira hamwe nibindi byongeweho. hejuru ya alumina castable irekuye kandi nta shusho ihamye, nayo ifite umuvuduko mwinshi, guterana no kunyeganyega. Amashanyarazi maremare ya alumina arashobora gukoresha muburyo butaziguye cyangwa gukoresha nyuma yo kongeramo amazi cyangwa andi mazi. hejuru ya alumina insulation castable nimwe mubintu bishya byo kwanga ibintu bidakeneye kubara. hejuru ya alumina insulasiyo ikoreshwa cyane cyane mugukoresha itanura ryamavuta, itanura riturika ryashyushye, itanura rishyushya, itanura ryubutaka hamwe nitanura ryinganda zitandukanye.

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Ibicuruzwa birambuye

Ibicuruzwa

Hejuru ya Alumina Ibisobanuro

Amabuye maremare ya alumina nubwoko bwa retractory castable ikoresha ibikoresho byibanze bya alumina nkibintu byose hamwe nifu hanyuma bikongerwaho hamwe na agent. Amashanyarazi maremare ya aluminiyumu afite imbaraga zubukanishi, imbaraga nziza zo guhangana nubushyuhe, kurwanya ruswa. high alumina retractory castable ni amorphous retractory ifite umuvuduko mwinshi, alumina yo mu bwoko bwa alumina ikarishye ikozwe mubintu bitavunika, ifu, binder, inyongeramusaruro, amazi, cyangwa ibindi bintu byamazi. ibisumizi byinshi bya alumina birashobora gukoreshwa nuburyo bwo kubumba ibibanza byo guteramo ibibanza, kunyeganyega cyangwa guhindagura, nanone preform irashobora gukorwa mugukoresha kandi irashobora gukoreshwa nuburyo bwo guteramo ariko igakomera idashyushye.

Ibyiza bya Alumina Yisumbuye

Imbaraga nyinshi,
Ijwi ryinshi,
Gukingirwa neza,
Kurwanya aside,
Kwihanganira ubushyuhe bwinshi,
Kurwanya ubushyuhe bwiza,
Kurwanya icyapa cyiza,
Kurwanya kwambara neza,
Kurwanya ruswa nziza,
Kubaka biroroshye.

Intambwe eshanu Zibyara umusaruro wa High Alumina Castable

Hitamo ibikoresho fatizo byibikoresho byo hejuru bya aluminiyumu ukurikije formula.
Kubara amanota hamwe na dosiye ya agregate, ifu, binder hamwe ninyongeramusaruro ukurikije formulaire yibikoresho, hanyuma ugenzure neza uduce twinshi twa poro.
Shira igiteranyo kiremereye hamwe nifu muri blender umwe umwe, hanyuma usukemo ifu muri agregate hanyuma ukangure muminota 8-10.
Shira aluminiyumu isukuye ibikoresho bisuka mumufuka wa toni, ushyizwemo inyongeramusaruro, hanyuma ugapakira.
Ibikoresho bipfunyitse byuzuye aluminiyumu bigomba kubikwa mu bubiko, kandi itariki igomba gushyirwaho ikimenyetso kandi ntigire amazi kandi kitagira amazi.

Ibyiza bya Alumina Yisumbuye

Kwangirika kwinshi, Kwanga cyane munsi yumutwaro,
Ubucucike buri hejuru, ubukana buke,
Kurwanya slag nziza no kurwanya ruswa,
Imbaraga nyinshi no kwambara birwanya,
Kurwanya neza imikorere ya flake,
Amashanyarazi meza yumuriro,
Kurwanya gushakisha,
Imbaraga zishyushye.

Rongsheng Yangiritse Yumwanya wa Alumina Yihariye

Ibintu		RSGLJ-1	RSGLJ-2
Al2O3%		65	75
Kunanirwa ℃		1750	1770
Guhindura Ibipimo Byumurongo%		-0.02	-0.4
Gukonjesha Ubukonje Imbaraga MPa ≥	110 ℃ × 24h	50	60
Gukonjesha Ubukonje Imbaraga MPa ≥	1100 ℃ × 4h	60	70
Kumena Imbaraga MPa ≥	110 ℃ × 24h	9	11
Kumena Imbaraga MPa ≥	1100 ℃ × 4h	10	12
Ubushyuhe ntarengwa bwa serivisi ℃		1200	1400

Ikoreshwa rya Alumina Yisumbuye

Amashanyarazi menshi ya alumina yakozwe nyuma yo gukorwa munsi yubushyuhe bwinshi mukuzunguruka no gusya ifu. ibicuruzwa ni ugukora ibyuma byujuje ubuziranenge byujuje ubuziranenge, nigikoresho gishobora gukoreshwa mubikoresho byubushyuhe bwo hejuru mu nganda nka metallurgie, ibikoresho byubaka, imiti, uruganda rwamashanyarazi. Na alumina ndende irashobora gukoreshwa ahantu hakurikira.