China China Glass Furnace Silica Brick daga Real Factory factory da kuma masana'antun | Rongsheng

Takaitaccen Bayani:

Silica carbite tubali ne wani nau'i na refractory kayayyakin da aka yi musamman ta silicon carbide, silica carbide tubalin amfani SiC a matsayin babban albarkatun kasa, wanda ya hada da 72% ~ 99% SiC abun ciki. An ƙera tubalin silicon carbon tare da haɗakar SiC granule, SiC foda da wakili mai ɗaure ta hanyar cakuda tsufa, gyare-gyare, bushewa da harbe-harbe. Silicon carbide block yana da fasali na high thermal watsin, babban lalacewa juriya da za a iya amfani da linings na aluminum cell. Silicon carbon refractory tubali ya zama muhimmin kayan da za a iya jujjuyawa don masana'antar ƙarfe, da masana'antar ƙarfe mara ƙarfe.


Cikakken Bayani

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Silicate carbon tubali nasa ne tsaka tsaki refractory, wanda jure yashewar acid da alkali slags, kaushi, da sauran sinadaran lalata. Silicon carbide yana da halaye na babban ƙarfi, mai kyau anti-oxidation juriya, kuma babu canji a babban zafin jiki. A cikin duk albarkatun da ba na oxide tubalin tubalin, slilica carbon tubali ne mafi tattali da kuma mafi yadu amfani a wani wuri. wanda za'a iya amfani dashi a masana'antu daban-daban, kamar masana'antar dutse, masana'antar gilashi, masana'antar karfe, masana'antar bugu, da masana'antar haske. Bayan haka, Silica carbon tubali for sale yana da kyau kwarai yi a kan tsayayya sosai mummunan yanayi yashwa, kamar high zafi watsin, mai kyau abrasive juriya, mai girma thermal girgiza juriya, da karfi resistant zuwa acid da alkali slag yashwa da low zafi fadada coefficient da dai sauransu.

Kayayyakin Brick Silica Carbide

  • Babban ƙarfi,
  • High zafi conductivity,
  • Kyakkyawan juriya na abrasive,
  • Babban thermal shock juriya,
  • Madalla da yashwar juriya,
  • Mai ƙarfi mai jure wa acid da alkali slag yashwa,
  • .Ƙaramar haɓaka haɓakar zafi.

Haɗin Silica Carbide Brick

Silicate carbide toshe albarkatun albarkatun su ne silicon carbide, game da 72% -99%. Silicon carbide kuma ana kiransa moissanite, corundum yashi ko yashi mai raɗaɗi. wanda aka yi da yashi quartz, coke man petroleum ko coal tar, da kuma guntun itace, ana yin su ta hanyar zafi mai zafi a cikin tanderun juriya.

Tsarin Kera Brick Silica Carbide

Ana samar da bulo na siliki na siliki daga silicon carbide, ɗanyen kayan da aka haɗa a cikin tanderun lantarki irin na juriya a zafin jiki wanda ya wuce 2500 ° C, ta hanyar silica tare da carbon. Silcate carbon tubalin suna da thermal conductivity sau goma na fireclay refractories, mai kyau lalata da thermal girgiza juriya, kuma za a iya samu zuwa hadaddun siffofi. Silica cabon tubali iya jure slag harin da harshen wuta yashwa.

Rarraba Brick Silica Carbide

Silicon carbide tubali refractory za a iya rarraba zuwa cikin yumbu bonded silicon carbide tubalin, Si3N4 bonded silicon carbide tubalin, Sialon bonded silicon carbide tubalin, β-SiC bonded silicon carbide tubalin, Si2ON2 bonded silicon carbide tubalin da kuma recrystal silicon carbide tubalin.

Rongsheng Refractory Silica Carbide Ƙayyadaddun Brick

Brick Silicon Carbide
Abubuwa Naúrar SiO2 Buɗe Silicon Carbide Bricks Tubalin Silicon Carbide na Azoxty-cornpounds Tubalin Silicon Carbide mai Mullite
Farashin 2O3 % ~ ~ ≥10
SiO2 % ≤8 ~ ~
Fe2O3 % ≤1 ≤0.6 ≤1
Haka % ≥90 ≥80 ≥85
Bayyanar Porosity % ≤18 ≤18 ≤18
Yawan yawa g/cm3 ≥2.56 ≥2.60 ≥2.56
Ƙarfin Murƙushe Sanyi Mpa ≥80 ≥ 100 ≥70
Refractoriness karkashin Load ≥ 1600 ≥1620 ≥1550
Ƙarfafa Girgizar Ƙarfafawa Lokaci/850 ≥40 ≥40 ≥35
Thermal Conductivity w/m*k ≥8 ~ ~
Ƙarfin lanƙwasawa na al'ada Mpa ≥25 ≥30 ≥25
Ƙarfin Lankwasa Babban Zazzabi1250 ℃ * 1h Mpa ≥20 ≥25 ≥20
Matsakaicin zafin sabis 1400 1500 1400

Aikace-aikace na Silica Carbide Brick

Silica carbide tubali yana da high thermal watsin, mai kyau lalacewa juriya, thermal girgiza juriya da kuma lalata juriya. Don haka silica carbon brick yana da aikace-aikacen da yawa kamar haka:

  • Ceramic kiln,
  • Tushen zincretort,
  • Rufin aluminum cell,
  • narkakkar aluminum tubular madugu,
  • Tanderu babba da matsakaici,
  • Rufin tanderu na Tanderu mai tacewa.

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