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China Zirconia Corundum Brick factory and manufacturers | Rongsheng Featured Image
  • China Zirconia Corundum Brick factory and manufacturers | Rongsheng
  • China Zirconia Corundum Brick factory and manufacturers | Rongsheng

Tuam Tshoj Zirconia Corundum Cib Hoobkas thiab manufacturers | Rongsheng

Lus piav qhia luv luv:

Zirconia corundum cib yog ib hom dawb lub cev uas ua los ntawm alumina hmoov thiab txog 65% ZrO2 thiab 34% SiO2 nrog zircon xuab zeb hauv, thiab zirconia corundum firebrick yog poured rau hauv pwm tom qab melting nyob rau hauv lub hluav taws xob melting rauv. zirconia corundum hluav taws cib belongs rau cov kua qaub refractory cov khoom uas muaj ntau yam khoom ntawm cov neeg kho tshuab siab, zoo thermal shock kuj, siab refractoriness nyob rau hauv load, muaj zog yaig kuj thiab siab ceev thiab lwm yam zirconia corundum refractory cib yuav lug siv nyob rau hauv iav rauv, Ladle, ntshiab steel rauv, non-ferrous hlau smelting rauv thiab hais txog.


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Khoom cim npe

zircon corundum block yog tsim nrog ruaj khov zircon xuab zeb thiab tshaj 64% zircon ntsiab lus. zircon corundum hluav taws thaiv yog nchuav rau hauv pwm tom qab melted nyob rau hauv hluav taws xob melting rauv. Cov qauv lithofacies muaj eutectoid thiab iav theem ntawm corundum thiab zirconium plagioclase. zircon corundum refractory block petrographic qauv yog ua los ntawm eutectoid thiab iav theem ntawm corundum thiab zirconium clinopyroxene. zircon corundum blocks muaj cov yam ntxwv ntawm lub zog txhua yam, zoo thermal poob siab tsis kam, siab refractoriness nyob rau hauv load, muaj zog yaig kuj thiab siab ceev.

Cov khoom ntawm Zirconia Corundum Cib

  • High refractoriness nyob rau hauv load,
  • Zoo heev thermal shock resistance,
  • Zoo corrosion kuj,
  • High mechanical zog,
  • Zoo heev creep resistance,
  • High ceev.

Zirconia Corundum Brick Manufacturing txheej txheem

Zirconia corundum cib nyiam qhov sib npaug ntawm 1: 1 zircon xuab zeb thiab muaj alumina hmoov thiab ntxiv ob peb ntim ntawm NaZO, B20 tus neeg sawv cev ntawm fusion tom qab sib tov zoo kawg nkaus los ntawm smelting thiab nchuav rau hauv pwm ntawm qhov kub ntawm 1900 ~ 2000 ℃ uas ua rau fused cam khwb cia cib muaj 33. % ZrO2 cov ntsiab lus. Nyob rau hauv lub hauv paus, txais yuav ib feem ntawm desilication zircon xuab zeb ua raw khoom los ua fused cam khwb cia cib nrog 36% ~ 41% ZrO2 cov ntsiab lus.

Kev faib tawm ntawm Zirconia Corundum Cib

UAS-33
AZS33 zirconia corundum cib ntom ntom microstructure ua rau cov iav tiv taus iav yaig kev ua haujlwm tsis yooj yim los tsim cov pob zeb lossis lwm yam tsis xws luag, thiab qhov ua tau ntawm kev tsim cov npuas me me yog tsawg heev.

UAS-36
Ntxiv rau qhov zoo ib yam li AZS-33 zirconia corundum firebrick, AZS-36 zirconia corundum cib vim qhov sib ntxiv ntawm ntau cov saw zoo li zirconia muaju, thiab cov iav cov ntsiab lus poob.

UAS-41
AZS-41 zirconia corundum hluav taws cib muaj ntau yam kev faib tawm ntawm zirconia crystals, nyob rau hauv zirconia corundum series, nws yaig kuj yog qhov zoo tshaj plaws.

Rongsheng Refractory Zirconia Corundum Cib Specifications

Cov khoom UAS-33 UAS-36 UAS-41
Al2O3% txheem txheem txheem
ZrO2% ≥33 ≥36 ≥41
SiO 2% ≤16 ≤14 ≤13
Fe2O3 + TiO2% ≤0.3 ≤0.3 ≤0.3
Qhov ntom ntom, g / cm3 3.5-3.6 3.75 ib 3.9
Txias Crushing zog MPa 350 350 350
Thermal expansion coefficient (1000 ℃) 0.80 ib 0.80 ib 0.80 ib
Exudation kub ntawm iav theem ° C 1400 1400 1400
Baddeleyite 32 35 40
iav theem 21 18 17
α-corundum yog 47 47 43

Daim ntawv thov ntawm Zirconia Corundum Cib

Zircon corundum blocks feem ntau yog siv rau hauv iav muaj rauv, iav hluav taws xob rauv, slideway kiln ntawm hlau thiab hlau kev lag luam, sodium metasilicate muaj rauv rau tiv thaiv cov tshuaj thiab txhua yam erosion ntawm kub.

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

    Cov khoom qeb