Refractory Material Fused Mullite rau Castable
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Refractory Material Fused Mullite rau Castable

Refractory Material Fused Mullite yog cov khoom zoo refractory feem ntau yog tsim los ntawm alumina (Al2O3) thiab silica (SiO2). Nws muaj ntau yam zoo heev, uas ua rau nws siv dav hauv kev npaj cov ntaub ntawv refractory xws li nchuav, txheej thiab hauv ob sab phlu ntawm qhov kub thiab txias.
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Refractory Material Fused Mullite yog cov khoom zoo refractory feem ntau yog tsim los ntawm alumina (Al2O3) thiab silica (SiO2). Nws muaj ntau yam zoo heev, uas ua rau nws siv dav hauv kev npaj cov ntaub ntawv refractory xws li nchuav, txheej thiab hauv ob sab phlu ntawm qhov kub thiab txias.

 

 

M70-1

M70-2

M60-1

M60-2

M45-1

M45-2

Al2O3 feem pua

68- 73

68- 73

57- 62

57- 62

43- 48

43- 48

SiO2 feem pua

- -

- -

- -

- -

- -

- -

TiO2 feem pua ​​Tsawg dua lossis sib npaug

0.5

3.5

0.5

2.5

1

1.5

Fe2O3 Tsawg dua lossis sib npaug

0.5

1.5

0.5

1.5

0.5

1.3

Na2O ntxiv rau K2O Tsawg dua lossis sib npaug

0.4

0.4

0.3

0.3

0.4

3

Bulk Density g/cm3 Ntau dua los yog sib npaug

2.85

2.75

2.65

2.65

2.55

2.55

Apperant porosity feem pua ​​Tsawg dua los yog sib npaug

3

5

5

5

4

4

 

Qhov zoo

 

Kev kub siab ua haujlwm: Refractory Material Fused Mullite muaj qhov kub thiab txias ua haujlwm zoo thiab tuaj yeem tswj tau qhov kev ruaj ntseg ntawm nws lub cev thiab tshuaj lom neeg nyob rau hauv huab cua kub. Nws refractory kub tuaj yeem ncav cuag ntau dua 1700 degrees Celsius, yog li nws tsim nyog rau cov txheej txheem kub thiab kev siv cov khoom siv refractory xav tau.

Tsawg thermal expansion: Refractory Material Fused Mullite muaj cov coefficient qis ntawm thermal expansion, uas txhais tau hais tias nws muaj qhov ruaj khov zoo hauv kev teb rau qhov kub thiab txias. Cov cuab yeej no ua rau refractory mullite resistant rau thermal stress thiab thermal shock puas thaum kub thiab prolongates lub neej kev pab cuam ntawm cov ntaub ntawv refractory.

Kev tiv thaiv hluav taws zoo: Cov khoom siv hluav taws xob Refractory Fused Mullite muaj lub siab melting point thiab hluav taws kub zoo. Nws muaj peev xwm tiv taus melting, oxidation thiab yaig ntawm qhov kub thiab txias ua rau nws zoo heev hauv cov ntawv thov refractory xws li nchuav, txheej thiab hauv ob sab phlu.

Chemical stability: Refractory Material Fused Mullite muaj tshuaj lom neeg ruaj khov thiab tuaj yeem tiv taus acid thiab alkali corrosion thiab tshuaj yaig. Qhov no ua rau nws dav siv nyob rau hauv daim ntawv thov refractory nyob rau hauv chemical thiab metallurgical industries.

 

Daim ntawv thov

 

Kev Lag Luam Hlau: Cov Khoom Siv Hluav Taws Xob Fused Mullite feem ntau siv los ua cov castable hauv kev lag luam steel. Nws tuaj yeem siv los npaj cov ntaub ntawv refractory castable xws li nruam casting phaj, nruam casting pwm thiab casting hloov phaj. Nws tuaj yeem tiv taus kev ntxhov siab thiab thermal shock nyob rau hauv qhov kub thiab txias txias.

Aluminium: Refractory Material Fused Mullite kuj muaj cov ntawv thov tseem ceeb hauv txhuas. Nws tuaj yeem siv rau hauv pwm thiab castables rau pouring kua txhuas thiab txhuas alloys los tiv thaiv molten aluminium los ntawm kub kub thiab tshuaj yaig.

Kev lag luam iav: Refractory Material Fused Mullite yog dav siv hauv iav kev lag luam hauv kev npaj iav kilns thiab FRP cov cuab yeej. Nws tuaj yeem tiv taus qhov corrosion ntawm kub kub molten iav, thiab muab ib qho ruaj khov refractory hauv ob sab phlu, los xyuas kom meej qhov kev vam meej ntawm iav ntau lawm.

Kev lag luam cement: Refractory Material Fused Mullite tuaj yeem siv rau hauv cov cement kilns thiab cement ntau lawm ua cov khoom siv. Nws tuaj yeem tiv taus qhov kub thiab txias thiab tshuaj yaig, thaum muab cov txheej txheem tiv thaiv hluav taws ruaj khov, ua kom lub neej ntev ntawm cov khoom siv.

Ceramics: Hauv ceramics, Refractory Material Fused Mullite yog siv los npaj castables rau ceramic kilns thiab ceramic sintering nroj tsuag. Nws tuaj yeem tiv taus qhov kub thiab txias thiab tshuaj yaig, muab qhov ruaj khov refractory rau cov txheej txheem ceramic sintering.

Cim npe nrov: Tuam Tshoj refractory khoom fused mullite rau castable, Tuam Tshoj refractory khoom fused mullite rau castable manufacturers, lwm tus neeg, Hoobkas

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