Silicon Carbide Mullite Bricks
Silicon Carbide Mullite Bricks
Silicon Carbide Mullite Bricks
Silicon Carbide Mullite Bricks

Silicon Carbide Mullite Cib

Xa kev nug

Khoom Taw qhia

Khoom Description

Cov khoom siv ntau yam ntawm SiC mullite cib ua rau lawv qhov tseem ceeb hauv ntau qhov kub thiab txias thiab xav tau kev siv qhov twg thermal stability, lub zog, thiab tsis kam mus rau tshuaj lom neeg thiab thermal stress yuav tsum tau.

Specification

^{Yam khoom Brand}	^{JM 23}	^{JM 26}	^{JM 28}	^{JM 30}
Qhov kub thiab txias (C)	1260	1460	1540	1700
Qhov ceev (g / cm3)	0.55-0.60	0.8	0.89	1.03

Silicon Carbide Mullite Bricks

Silicon carbide mullite cib, feem ntau hu ua SiC mullite cib, yog ib hom refractory cib ua los ntawm kev sib xyaw ntawm silicon carbide (SiC) thiab mullite (ib qho ntxhia ua los ntawm txhuas oxide thiab silicon dioxide). Cov cib no muaj qhov zoo tshaj plaws thermal shock tsis kam, siab kub lub zog, thiab tiv thaiv corrosion thiab hnav. Lawv pom ntau siv nyob rau hauv high-temperature industrial applications thoob plaws ntau yam lag luam. Nov yog qee qhov kev siv ntawm silicon carbide mullite cib:

Kev lag luam hlau: SiC mullite bricks yog siv nyob rau hauv steelmaking kev lag luam rau hauv ob sab phlu ntau hom furnaces thiab khoom siv, xws li:

Electric Arc Rauv (EAF): Cov cib no yog siv los ua cov phab ntsa thiab lub ru tsev hauv EAFs, qhov uas lawv tiv taus qhov kub thiab txias thiab thermal cycling thaum lub sij hawm steel melting thiab refining.

Ladle Linings: SiC mullite cib yog siv los ua kab ladles siv thauj thiab nchuav hlau molten.

Tundishes: Lawv tau ua haujlwm rau kab tundishes, uas yog siv rau kev nruam nruam ntawm cov hlau.

Kev lag luam iav: SiC mullite cib yog siv rau hauv kev tsim kho cov iav melting rauv, regenerators, thiab kilns. Lawv tuaj yeem tiv taus qhov kub thiab txias, tiv thaiv thermal shock, thiab muab qhov chaw huv thiab ruaj khov rau iav melting thiab shaping.

Kev lag luam tsis-ferrous hlau: Hauv kev lag luam uas cuam tshuam nrog cov hlau tsis muaj hlau zoo li txhuas, SiC mullite cib siv los ua cov kab melting rauv, tuav lub cub tawg, thiab cov khoom siv casting vim lawv cov tshuaj tiv thaiv corrosion thiab kub kub.