Alumina silica ọkụ brick dị ala na obere porosity refractory ụrọ na-ere ọkụ brik maka ọkụ

Nkọwapụta Dị mkpirikpi:

Igwe klọp blọkịtị bụ ụdị ụrọ na-acha ọkụ, brọdụ na ụrọ na-akpụ ụrọ dịka akụrụngwa buru ibu na ịgbakwunye sillimanite na andalusite, ihe mgbochi dịka ọnụego ya, wee mepụta ngwaahịa ụrọ porosity dị ala mgbe agwakọchara, ịkpụzi ya, na ihicha. .


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Ntanetị Ngwaahịa

Alumina silica fire brick low porosity refractory clay fire bricks for furnace6
Alumina silica fire brick low porosity refractory clay fire bricks for furnace7
Agba edo edo edo
Nha 230X114x65 / 75mm, 230 × 150 × 75mm, 230 × 150/135 × 75mm, ect. (Dika nhazi ahia na imeputa ihe ndi ahia).
Akara brik brik, brọd dị larịị, brik dị iche iche, brik checher, brik trapezoidal, brik na taper, brik brik, brik skew, ect.
Arụ Ọrụ 1400 ℃
Ihe ụrọ, kaolin, ụrọ flint
Ubi nke Ngwa ụlọ ọrụ Furnace
Ọrụ ụrọ refractory brik imewe, Production, Mwube

Brik blọk nke karia SK30 nwere ihe karịrị 30% Alumina ma ejiri ya rụọ nke akụrụngwa dị oke ọcha nke Bauxite na ụrọ refractory. Maka ije ozi n'okpuru ọnọdụ siri ike, brik alumina brik nwere ikike ọrụ dị mma, ezigbo nguzogide ịgbado ọkụ, ma na-eguzogide ọgwụ kemịkal site na vilatile alkaies na ụfọdụ slag. Anyị na-arụpụta ma chepụta buminium alumina iji mezuo ihe achọrọ dị iche iche nke ọnọdụ ọrụ oke njikwa mma.

Adobe blọgụ ọkụ clay bụ otu n'ime brik ọkụ kachasị. Ọdịnaya Al2O3 dị n'etiti 30% na 48%. A na-eji ụrọ arụ ọrụ a na-eji ụrọ arụ ọrụ ma ọ bụ kaolin na ụrọ agwakọta na ụrọ, nke a na-eme site na ọkara akọrọ ma ọ bụ usoro plastic ma asara n'ọkụ na ọnọdụ okpomọkụ nke 1250-1420.
Njirimara nke brik refractory brik:
1. po nwere ike dị ala na njupụta siri ike.
2. Ezigbo iguzogide ihe na -agabiga nke ọma na nguzogide ezi corrosion
3. Ike ike dị elu, ndụ ogologo ọrụ.

Atule blọọgụ blọọgụ

Ihe Blọlị Clay
K30 K32 K34 K35
Al2O3,% ≥ 30 32 38 45
Fe2O3,% ≤ 2,5 2,5 2 2
Ntughari, SK 30 32 34 35
Ntugharị uche, ℃ 1670 1710 1750 1770
Igwe Ọdụdọ dị nro n'okpuru ibu, 0.2Mpa 1250 1350 1370 1420
Porosity o doro anya,% ≤ 22–26 20-24 20-22 18–20
Otutu siri ike, g / cm3 1.9-2.0 1.95-2.1 2.1-2.2 2.15-2.22
Ike isi egwepịa Mpa, 20 25 30 40

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