China AZS zirconia corundum refractory brik maka ụlọ ọrụ ọkụ na ndị na-emepụta ihe | Rongsheng

Nkọwa dị mkpirikpi:

Brick AZS gụnyere ihe atọ bụ isi kemịkalụ nke Al2O3, ZrO2 na SiO2. A na-eme ngọngọ AZS nke ntụ ntụ alumina dị ọcha na ájá zircon nwere ihe dị ka 65% ZrO2 na 34% SiO2 ọdịnaya nke a na-agbanye ka ọ bụrụ ihe ebu mgbe agbazere ya na ọkụ ọkụ eletrik. Ọdịdị petrographic nke AZS ngọngọ bụ nke eutectoid na iko iko sitere na corundum na zirconium nwere mmasị na nkume. A na-emepụta brik ọkụ AZS n'okpuru okpomọkụ dị elu nke 1900 ~ 2000 site na agbaze na ịkpụzi. AZS refractory brik na elu refractoriness na elu ike na tumadi na-eji na-ewu iko ọkụ maka iguzogide elu okpomọkụ na gbazee iko corrosion na nwekwara ike ịzọpụta ike.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Brick AZS bụ ụdị brik refractory zirconia-corundum jikọtara ọnụ nke bụ mkpụmkpụ mkpirisi nke AZS sitere na A nke Al2O3, Z nke ZrO2 na S nke SiO2. Dị ka No.33 fused nkedo zirconia-corundum refractory brik nakweere AZS-33 # dị ka mkpirisi ya, No.36 fused cast zirconia-corundum brik na-anabata AZS-36 # dị ka abbreviation ya na No.41 fused zirconia-corundum. brik refractory na-anabata AZS-41 # dị ka ndebiri ya.

Njirimara nke brik AZS

  • Okpomọkụ dị elu,
  • Nguzogide mbuze,
  • Ngwongwo Mgbakọ dị elu,
  • Ezigbo ihe eji arụ ọrụ,
  • Yiri Nguzogide,
  • Alkali corrosion eguzogide,
  • Ogologo oge ọrụ.

Ihe mejupụtara brik AZS

AZS refractory brik na 33 ~ 45% ZrO2 ọdịnaya, na-eji ulo oru alumina ntụ ntụ na nke ọma ahọrọ zircon ájá dị ka akụrụngwa, nke na-awụsara n'ime ebu mgbe agbazere na electric agbaze ọkụ. n'ime injection nlereanya mgbe agbaze electric ọkụ jụrụ na ụdị nke na-acha ọcha siri ike, na petrographic Ọdịdị nke mejupụtara zirconium corundum na mmasị nkume eutectoid na iko na-adọ mejupụtara.

Ngwakọta kemịkalụ AZS-33 AZS-36 AZS-41
ZrO2 ≥33 ≥35 ≥40
SiO2 ≤16.0 ≤14 ≤13.0
Al2O3 ntakịrị ntakịrị ntakịrị
Na2O ≤1.5 ≤1.6 ≤1.3
Fe2O3+TiO2 ≤0.3 ≤0.3 ≤0.3
Njirimara anụ ahụ
Nnukwu njupụta (g/cm3): 3.5-3.6 3.75 3.9
Oyi na-etipịa Mpa 350 350 350
Ọnụego mgbasawanye okpomọkụ (1000°C) 0.8 0.8 0.8
Okpomọkụ exudation. nke iko agba 1400 1400 1400
Nguzogide nke iko agbaze (mm/24h) 1.6 1.5 1.3
Njupụta PT QX 3.4 3.45 3.55

Usoro nrụpụta nke brik AZS maka ọkụ iko

brik AZS na-ahọrọ nha nke 1: 1 zircon ájá na ntụ ntụ alumina mmepụta ihe, na-agbakwụnye olu ole na ole nke NaZO, onye nnọchiteanya B20 nke ngwakọta mgbe ngwakọta zuru oke site na agbaze na ịgbanye n'ime ebu na elu okpomọkụ nke 1900 ~ 2000 ℃. N'ihi na ngọngọ AZS nwere ọdịnaya 33% ZrO2. N'elu ala, were akụkụ nke ájá zircon desilicication dị ka akụrụngwa iji mee brik a jikọtara ya na ọdịnaya 36% ~ 41% ZrO2.

Ngwa nke brik AZS maka ọkụ ọkụ

A na-ejikarị brik AZS maka ọkụ ọkụ dị ka ihe mkpuchi okpomọkụ dị elu maka iguzogide ịsacha okpomọkụ dị elu n'ime oven ụlọ ọrụ mmepụta ihe, iko ọkụ eletrik, slide nke ígwè & ụlọ ọrụ ígwè, silicate nke ụlọ ọrụ soda. A pụkwara iji brik ọkụ AZS mee ihe n'ime ọkụ ọkụ na-agbaze ígwè na akpa maka iguzogide mbibi slag.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya