Ibicuruzwa Byinshi Kurwanya Ubushyuhe

Ibyiciro by'ibicuruzwa

Ibicuruzwa byihariye

Amashanyarazi ya Mullite Amatafari-Hengli

Impeta ya Orifice ya Glass Hot End

Amatafari ya Corundum-Hengli

Amatafari ya Sillimanite kumatara yikirahure

Amatafari ya Bubble Alumina Amatafari yo gutanura inganda

Amatafari maremare ya Alumina Amatafari yo gutanura inganda

Gutera / Gusuka Umusaruro wa Sillimanite

Hejuru ya Alumina Yiziritse kumatara yinganda

99 Icapa Cyinshi-Aluminiyumu Umuyoboro

Vibration Cast Fireclay Block ya Glass Furnace Tank Hasi

010203

Amatafari ya Corundum-Hengli

Amatafari ya Hengli Corundum akozwe muri alumina isukuye cyane, alumina yahujwe, yinjijwe mumatara yubushyuhe bwo hejuru. Amatafari afite inyuguti zubucucike bwinshi, ubuziranenge bwinshi, ububobere buke, hamwe no guhangana nubushyuhe bwiza.
Amatafari ya Hengli Corundum arashobora kwihanganira igitero cyangirika mukwangiza ikirere no kugabanya ikirere cyane. Irashobora kandi guhangana nubushyuhe bwo hejuru bwa hydrogène.
Amatafari ya Hengli Corundum araboneka mubunini bwamatafari asanzwe (igororotse, arche na wedges) kimwe nibisahani byabigenewe.

Twandikire

ibicuruzwa birambuye

Ibiranga

Amatafari ya Corundum, azwi kandi nk'amatafari ya alumina, ni ibicuruzwa bivunagura cyane-alumina bifite ibintu byinshi by'ingenzi:

1. ** Isuku ryinshi: **Mubisanzwe bigizwe na alumina irenga 90% (Al2O3), byemeza ibintu byiza cyane.

2. ** Kurwanya Ubushyuhe Bwinshi: **Irashobora kwihanganira ubushyuhe bugera kuri 1900 ° C, bigatuma bukwiranye nubushyuhe bwo hejuru busabwa cyane.

3. ** Imbaraga za mashini: **Amatafari ya Corundum afite imbaraga zo gukomeretsa no kurwanya kwambara neza, kubafasha gukora imitwaro iremereye hamwe nuburyo bubi.

4. ** Kurwanya ruswa: **Barwanya ruswa ituruka ku bishishwa, acide, alkalis, n’indi miti, bikongerera igihe cyabo ahantu habi.

5. ** Ubuke buke: **Umubyigano muke ufasha kwirinda kwinjiza ibikoresho na gaze byashongeshejwe, byongera igihe kirekire hamwe nubushyuhe bwumuriro.

6. ** Ubushyuhe bwumuriro: **Bagaragaza ubushyuhe buhebuje hamwe no guhangana nubushyuhe bwumuriro, nibyingenzi mubikorwa birimo ihindagurika ryubushyuhe bwihuse.

7. ** Ingero zingana: **Ibirimo byinshi bya alumina byemeza ko amatafari agumana imiterere nubunini bwubushyuhe bwinshi, bikarinda kunanirwa kwubaka.

Ibiranga bituma amatafari ya corundum akoreshwa muburyo butandukanye bwo gukoresha ubushyuhe bwo hejuru, harimo itanura riturika, amashyiga ashyushye, ibyuma, nandi matanura yinganda n'amatanura.

Porogaramu isanzwe

Ikoreshwa cyane mu nganda nk'ifumbire, ubukerarugendo bwa electro, ubukorikori, peteroli, ibyuma, uruganda, ibyuma bivangwa n'amavuta, inganda, n'ibindi.

Ibipimo bisanzwe

Icyiciro		HA-99	HA-98	HA-90	HA-80
AI2O3	%	≥97.5	≥97	≥90	≥80
SiO2	%	≤0.18	≤0.2	.58.5	≤18.5
Fe2O3	%	≤0.05	≤0.1	≤0.2	≤0.3
Ubucucike bwinshi	g / cm3	≥3.15	≥3.1	≥3.1	≥2.9
Ikigaragara	%	≤16	≤17	≤18	≤18
Imbaraga zo gukonjesha	MPa	≥110	≥100	≥120	≥120
Kuvunika munsi yumutwaro (0.1 MPa, 0,6%)	° C.	≥ 1700	≥ 1700	≥ 1700	≥ 1700
Gushyushya Guhindura Umurongo (1600 ° C x8h)	%	≥-0.2	≥-0.2	≤0.2	≤0.2
Coefficient yo kwagura ubushyuhe x10-6 Icyumba temp. kugeza kuri 1300 ° C.		8.1	8.1	8.1	7.6

Amakuru yose yavuzwe haruguru ni impuzandengo y'ibizamini muburyo busanzwe kandi bikorerwa itandukaniro. Ibisubizo ntibigomba gukoreshwa muburyo bwihariye cyangwa gushiraho inshingano zose zamasezerano. Kubindi bisobanuro kubijyanye no gusaba umutekano cyangwa ibikoresho, nyamuneka hamagara injeniyeri yacu yo kugurisha.