Kub siab tiv taus cov khoom siv hluav taws xob

Nqe lus piav qhia luv:

Refractory pob nrog cov nplaim du, tiv taus xeb, hnav tsis kam, muaj zog, thermal conductivity thiab muaj peev xwm ua kom sov, ua kom muaj cua sov zoo, muaj cua sov zoo thiab hloov pauv kub tsis yooj yim rau tawg, thiab lwm yam. ammonia cog. Refractory pob muaj ntau qhov zoo, xws li:
Lub zog siab, siv sijhawm ntev.
Kev ruaj ntseg tshuaj, nws yuav tsis cuam tshuam nrog cov ntaub ntawv.
Kev ua tau zoo ntawm kev tiv thaiv kub siab, tiv taus kub txog 1900 ℃.


Khoom nthuav dav

Khoom cim npe

Kev Qhia Tshwj Xeeb ntawm Refractory Ball

Index

Chav nyob

Cov ntaub ntawv

Al2O3

%

-65

Fe2O3

%

1,6 ua

Pore ​​ntim

%

≤24

Lub zog loj

kg/cm2

≥ 900 ib

Refractoriness

≥1800 Nws

Tej ntom ntom

kg/m3

≥ 1386 Nws

Kev nqus tshwj xeeb

kg/m3

- 2350 Nws

Refractoriness ℃ nyob rau hauv load ntawm 2kg/cm2

≥1500 Nws

LOI

%

.10.1 ib


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb