$Alumina Silica Refractory Cib$

$Alumina Silica Refractory Brick$
Alumina Silica Refractory Brick
$Alumina Silica Refractory Brick$
Alumina Silica Refractory Brick
$Alumina Silica Refractory Brick$
Alumina Silica Refractory Brick
$Alumina Silica Refractory Brick$
Alumina Silica Refractory Brick

Alumina Silica Refractory Cib

Alumina silica refractory cib, tseem hu ua alumino-silicate cib, yog ib hom khoom siv refractory ua los ntawm txhuas oxide (alumina) thiab silicon dioxide (silica).

Xa kev nug

Khoom Taw qhia

Khoom Description

Alumina silica refractory bricks muaj nyob rau hauv ntau qib thiab muaj pes tsawg leeg kom haum rau qhov sib txawv ntawm qhov kub thiab txias thiab ib puag ncig tshuaj. Qhov kev xaiv ntawm cov cib no nyob ntawm cov kev cai tshwj xeeb ntawm cov txheej txheem kev lag luam lossis daim ntawv thov uas lawv siv.

Specification

Yam khoom/qib	Mullite Insulating Cib
Yam khoom/qib	JM23/K23	JM26/K26	JM28/K28	JM30/K30
Chemical Composition (%)
Txias Crushing Zog (MPa)	1.2	1.8	2.5	3.3
Modulus ntawm Repture (MPa)	1.0	1.7	2.3	3.1
Permanent Linear Change (%) x 24 teev	Tsawg dua lossis sib npaug rau 0.6	Tsawg dua lossis sib npaug rau 0.6	Tsawg dua lossis sib npaug rau 0.8	Tsawg dua los yog sib npaug rau 0.9
Thermal Expansion (%) 1000 degree	0.5	0.52	0.52	0.53

$alumina silica refractory brick$ $alumina silica refractory brick$

Cov cib no muaj cov khoom siv thermal thiab tshuaj tiv thaiv zoo heev thiab pom kev siv dav hauv ntau qhov kev siv kub kub hauv kev lag luam sib txawv. Nov yog qee qhov kev siv ntawm alumina silica refractory cib:

Kev tsim iav: Alumina silica refractory bricks yog dav siv nyob rau hauv kev tsim kho ntawm iav furnaces, regenerators, thiab melting tanks. Lawv tuaj yeem tiv taus qhov kub siab heev uas yuav tsum tau ua rau melting thiab shaping iav, nrog rau cov thermal cycling kev paub hauv regenerators.

Kev lag luam ceramic: Hauv kev tsim cov txheej txheem ceramic, alumina silica cib yog siv los ua kab kilns thiab lwm yam khoom siv kub. Lawv pab tswj qhov kub thiab txias sib xws, muab rwb thaiv tsev, thiab tiv thaiv thermal shock.

Hlau thiab hlau kev lag luam: Alumina silica refractory cib yog siv rau hauv ob sab ntawm steelmaking furnaces, xws li hluav taws xob arc furnaces (EAFs), ladle linings, thiab lwm yam khoom siv hauv kev lag luam hlau thiab hlau. Lawv tuaj yeem tiv taus qhov kub siab uas yuav tsum tau ua rau melting thiab refining hlau thiab hlau.