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China light weight high alumina thermal insulation brick factory and manufacturers | Rongsheng Featured Image
  • China light weight high alumina thermal insulation brick factory and manufacturers | Rongsheng
  • China light weight high alumina thermal insulation brick factory and manufacturers | Rongsheng
  • China light weight high alumina thermal insulation brick factory and manufacturers | Rongsheng

Tuam Tshoj lub teeb yuag siab alumina thermal rwb thaiv tsev cib Hoobkas thiab manufacturers | Rongsheng

Lus piav qhia luv luv:

High alumina rwb thaiv tsev cib yog ib hom refractory, lub ntsiab tivthaiv yog Al2O3. Yog tias Al2O3 cov ntsiab lus siab dua 90%, nws yog hu ua corundum cib. Vim muaj cov peev txheej sib txawv, cov qauv ntawm cov teb chaws sib txawv tsis sib xws. Piv txwv li, nyob rau hauv cov teb chaws Europe, qhov qis dua ntawm Al2O3 cov ntsiab lus rau siab alumina refractories yog 42%. Hauv Suav teb, Al2O3 cov ntsiab lus hauv siab alumina cib feem ntau muab faib ua peb qib: Qib I - Al2O3 cov ntsiab lus> 75%; Qib II - Al2O3 cov ntsiab lus yog 60-75%; Qib III - Al2O3 cov ntsiab lus yog 48-60%.


Product Detail

Khoom cim npe

Technical Data:

Lub npe Lub Teeb Nyhav Siab Alumina Cib
LG-0.6 LG-0.8 LG-1.0
Qhov ceev (g / cm3) 0.6 0.8 ua 1.0
Txias Crushing Zog (Mpa) ≥ 1.9 2.9 4.0
Permanent Linear Hloov 1300 ℃ * 12h (%) ≤ 0.5 0.5 0.5
Thermal ConductivityAverage Kub 350 ± 25 ℃ W / (m·K) ≤ 0.250 ≤ 0.320 ≤ 0.450
Refractoriness Nyob rau hauv Load 0.1Mpa (℃) ≥ 1300 1350 1380
Al2O3 (%) ≥ 50 52 52
Fe2O3(%) ≤ 1.8 1.6 1.5
Qhov kub thiab txias (℃) 1300 1350 1380

Daim ntawv thov:

High alumina rwb thaiv tsev cib yog nrov siv rau lub masonry ntawm industrial kilns puab linings, xws li blast furnaces, kub moj tej tawg rauv, hluav taws xob rauv saum, reverberator, teb cement kiln thiab hais txog. Tsis tas li ntawd, siab alumina cib kuj tau dav siv los ua regenerative checker cib, stopper ntawm nruam casting system, nozzle cib, thiab lwm yam.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb