I-China China Glass Furnace Silica Brick evela embonini nabakhiqizi beReal Factory | Isithombe Esifakiwe sika-Rongsheng

I-China China Glass Furnace Silica Brick evela embonini nabakhiqizi beReal Factory | Rongsheng

Incazelo emfushane:

Isitini se-silica carbite siwuhlobo lwemikhiqizo ephikisayo eyenziwa ngokuyinhloko nge-silicon carbide, izitini ze-silica carbide zisebenzisa i-SiC njengento eyinhloko eluhlaza, ehlanganisa okuqukethwe kwe-SiC engu-72% ~ 99%. Isitini se-silicon carbon sikhiqizwa ngokuxuba i-SiC granule, i-SiC powder kanye ne-ejenti ebophayo ngokusebenzisa ingxube yokuguga, ukubumba, ukomisa nokudubula. I-silicon carbide block inezici ze-thermal conductivity ephezulu, ukumelana okukhulu nokugqokwa futhi ingasetshenziselwa izindwangu zamaseli e-aluminium. Isitini se-silicon carbon rerfractory siba izinto ezibalulekile zokuphikisa ekwakhiweni kwensimbi, kanye nemboni yensimbi engenamvubelo.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isitini se-silicate carbon singese-neutral refractory, esimelana nokuguguleka kwe-asidi nama-alkali slags, izincibilikisi nokunye ukugqwala kwamakhemikhali. I-Silicon carbide inezinhlamvu zamandla aphezulu, ukumelana okuhle kwe-anti-oxidation, futhi akukho ukuguqulwa ekushiseni okuphezulu. Kuzo zonke izinto zokusetshenziswa zezitini ze-non-oxide refractory, isitini se-slilica carbon singonga kakhulu futhi sisetshenziswa kakhulu endaweni ethile. engasetshenziswa ezimbonini ezahlukene, njengemboni yamatshe, imboni yengilazi, imboni yensimbi, imboni yokunyathelisa, kanye nemboni yokukhanya. Ngaphandle kwalokho, isitini se-silica carbon esidayiswayo sinokusebenza okuhle kakhulu ekumelaneni nokuguguleka kwemvelo okubi kakhulu, njengokushisa okuphezulu, ukumelana okuhle kwe-abrasive, ukumelana nokushaqeka okukhulu okushisayo, ukumelana ngokuqinile nokuguguleka kwe-asidi kanye ne-alkali slag kanye ne-coefficient ephansi yokwandisa ukushisa nokunye.

Izakhiwo zeSilica Carbide Brick

Amandla aphezulu,
Ukushisa okuphezulu kwe-conductivity,
Ukumelana okuhle kwe-abrasive,
Ukumelana nokushaqeka okukhulu kwe-thermal,
Ukumelana nokuguguleka okuhle kakhulu,
Ukumelana ngokuqinile nokuguguleka kwe-asidi kanye ne-alkali slag,
.I-coefficient yokwandisa ukushisa okuphansi.

Ukwakhiwa kweSilica Carbide Brick

Izinto zokusetshenziswa kwe-silicate carbide block ziyi-silicon carbide, cishe i-72% -99%. I-Silicon carbide ibizwa nangokuthi i-moissanite, isihlabathi se-corundum noma isihlabathi esiphikisayo. eyenziwe yisihlabathi se-quartz, i-petroleum coke noma i-tar yamalahle, nezinsimbi zokhuni, ezikhiqizwa ukushisa okuphezulu okuncibilika esithandweni sokumelana nogesi.

I-Silica Carbide Brick Manufacturing Process

Izitini ze-silicon carbide zikhiqizwa kusuka ku-silicon carbide, impahla eluhlaza ehlanganiswe esithandweni somlilo sokumelana nokushisa okungaphezu kuka-2500 ° C, ngokusabela kwe-silica ne-carbon. Izitini ze-Silcate carbon zine-conductivity yokushisa ephindwe kashumi kune-fireclay refractories, ukugqwala okuhle kanye nokumelana nokushaqeka okushisayo, futhi kungabunjwa kube yizimo eziyinkimbinkimbi. Isitini se-silica cabon singamelana nokuhlaselwa kwe-slag nokuguguleka komlilo.

I-Silica Carbide Brick Classification

Izitini ze-silicon carbide refractory zingahlukaniswa zibe izitini ze-silicon carbide eziboshwe ngobumba, izitini ze-silicon carbide eziboshwe i-Si3N4, izitini ze-Sialon eziboshiwe ze-silicon carbide, izitini ze-β-SiC eziboshwe nge-silicon carbide, izitini ze-Si2ON2 eziboshwe nge-silicon carbide nezitini ze-recrystal silicon carbide.

I-Rongsheng Refractory Silica Carbide Brick Specifications

Isitini se-Silicon Carbide
Izinto	Iyunithi	SiO2 Bonded Silicon Carbide Bricks	Azoxty-cornpounds Bonded Silicon Carbide Bricks	I-Mullite Bonded Silicon Carbide Bricks
I-Al2O3	%	~	~		≥10
SiO2	%	≤8	~		~
Fe2O3	%	≤1	≤0.6		≤1
Sic	%	≥90	≥80		≥85
I-Porosity ebonakalayo	%	≤18	≤18		≤18
Ukuminyana kwenqwaba	g/cm3	≥2.56	≥2.60		≥2.56
Amandla Okuchotshozwa Okubandayo	Mpa	≥80	≥100		≥70
Refractoriness ngaphansi Load	℃	≥1600	≥1620		≥1550
I-Thermal Shock Stability(Isikhathi/850）	℃	≥40	≥40		≥35
I-Thermal Conductivity	w/m*k	≥8	~		~
Amandla Okugoba Amazinga Okushisa Avamile	Mpa	≥25	≥30		≥25
Amandla Okugoba Amazinga Okushisa aphezulu1250℃*1h	Mpa	≥20	≥25		≥20
Izinga Lokushisa Lesevisi Eliphezulu	℃	1400	1500		1400

Ukusetshenziswa Silica Carbide Brick

Isitini se-silica carbide sinokusebenza okuphezulu kwe-thermal, ukumelana okuhle kokugqoka, ukumelana nokushaqeka okushisayo nokumelana nokugqwala. Ngakho-ke i-silica carbon brick inezinhlobo eziningi zesicelo kanjena: