China Zirconia Corundum Brick fekitori nevagadziri | Rongsheng

Tsananguro pfupi:

Zvidhinha zveZirconia corundum imhando yemuviri muchena wakasimba unogadzirwa neupfu hwealumina uye inenge 65% ZrO2 uye 34% SiO2 ine jecha rezircon mukati, uye zirconia corundum firebrick inodururwa muforoma mushure mekunyungudutswa muchoto chekunyungudutsa chemagetsi. Zvidhinha zvezirconia corundum fire brick ndezvezvinhu zvinoramba acid zvine hunhu hwakasiyana-siyana hwesimba remakanika, zvinoramba kupisa zvakanaka, zvinoramba zvakanyanya pasi pemutoro, zvinoramba kukurwa kwakasimba uye density yakakura nezvimwewo. Zvidhinha zvezirconia corundum refractory zvinogona kushandiswa zvakanyanya muchoto chegirazi, Ladle, choto chesimbi chena, choto chekunyungudutsa simbi chisina ferrous nezvimwewo.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Chivharo chezircon corundum chinogadzirwa nejecha rezircon rakagadzikana uye huwandu hwezircon hunopfuura 64%. Chivharo chezircon corundum chinodururwa muforoma mushure mekunyungudutswa muchoto chekunyungudutsa chemagetsi. Chimiro che lithofacies chine zvikamu zve eutectoid negirazi zve corundum uye zirconium plagioclase. Chivharo chezircon corundum refractory chimiro che petrographic chakagadzirwa nechikamu che eutectoid negirazi che corundum uye zirconium clinopyroxene. Zvivharo zve zircon corundum zvine simba guru remakanika, kuramba kupisa kwakanaka, kuramba kwakanyanya pasi pemutoro, kuramba kusimba kwekukura uye kuwanda kwakanyanya.

Zvivakwa zveZirconia Corundum Brick

  • Kusagadzikana kwakanyanya pasi pemutoro,
  • Kudzivirira kupisa kwakanyanya,
  • Kudzivirira ngura zvakanaka,
  • Simba guru remakanika,
  • Kuramba kukuru kukambaira,
  • Kuwanda kwehuwandu.

Maitiro Ekugadzira Zvidhinha zveZirconia Corundum

Zvidhinha zveZirconia corundum zvinoda huwandu hwejecha rezircon re1:1 uye upfu hwealumina hweindasitiri uye zvinowedzera huwandu hushoma hweNaZO, B20, inosanganisa mushure mekusanganisa zvakanaka kuburikidza nekunyungudutsa uye kudururira muforoma pakupisa kwakanyanya kwe1900~2000℃ zvichiita kuti zvidhinha zvakasanganiswa zvive ne33% ZrO2. Pahwaro, shandisa chikamu chejecha rezircon sechigadzirwa chekugadzira zvidhinha zvakasanganiswa zvine huwandu hwe36% ~ 41% ZrO2.

Kurongwa kweZirconia Corundum Brick

AZS-33
AZS33 zirconia corundum brick dense microstructure inoita kuti girazi risapararire kukanganiswa negirazi, hazvisi nyore kugadzira matombo kana zvimwe zvikanganiso, uye mukana wekugadzira mabubble madiki egasi wakaderera.

AZS-36
Pamusoro pechidhinha chimwe chete cheAZS-33 chinodzivirira dzihwa, chidhinha cheAZS-36 chinodzivirira dzihwa chinodzivirira dzihwa chinodzivirira dzihwa chinokonzerwa nekuwedzerwa kwemakristaro akaita secheni, uye huwandu hwegirazi hwakaderera.

AZS-41
Chidhinha chemoto cheAZS-41 zirconia corundum chine kupararira kwakafanana kwemakristaro ezirconia, muchikamu chezirconia corundum, kuramba kwayo kukanganiswa nevhu ndiko kwakanakisisa.

Rongsheng Refractory Zirconia Corundum Brick Specifications

Zvinhu AZS-33 AZS-36 AZS-41
Al2O3 % mwero mwero mwero
ZrO2 % ≥33 ≥36 ≥41
SiO2 % ≤16 ≤14 ≤13
Fe2O3+TiO2 % ≤0.3 ≤0.3 ≤0.3
Kuwanda kwehuwandu, g/cm3 3.5-3.6 3.75 3.9
Simba reKupwanya Rinotonhora MPa 350 350 350
Kuwedzerwa kwemafuta (1000℃) 0.80 0.80 0.80
Kupisa kwegirazi regirazi °C 1400 1400 1400
Baddeleyite 32 35 40
Chikamu chegirazi 21 18 17
α-corundum 47 47 43

Kushandiswa kweZirconia Corundum Brick

Zvidhinha zveZircon corundum zvinonyanya kushandiswa mugirazi remaindasitiri, girazi remagetsi, slideway kiln yesimbi neindasitiri yesimbi, sodium metasilicate industrial furnace yekudzivirira kukurwa kwemakemikari nemakemikari pakupisa kwakanyanya.


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