Bayani
Tubalin Silica, kamar yadda sunan ke nunawa, galibi sun ƙunshi SiO2 (kashi ɗari yana sama da 93%). Babban yawan zafin jiki na tubalin silica ya dogara ne akan abun ciki na SiO2, abun ciki na ƙazanta, abun ciki na ma'adinai da sauransu. Mafi girman abun ciki na SiO2, mafi girman refractoriness tubalin Silica. Abubuwan ma'adinai na tubalin silica sune tridymite, cristobalite, saura ma'adini da lokaci na gilashi. An rufe kaddarorin tubalin siliki masu alaƙa da canjin lokaci na SiO2 crystalline.
Siffofin:
1. Yawan yawa,
2. Low thermal conductivity,
3.Babban porosity,
4.Good thermal girgiza juriya,
5.Great high zafin jiki inji ƙarfi,
6.High zazzabi barga girma canji,
7.Strong acid slag zaizayar juriya.
Ƙayyadaddun bayanai
| Abubuwa |
Silica Brick |
Silica Brick |
| Coke Oven |
Gilashin Furanni |
| Al2O3 % |
≤1.5 |
≤0.5 |
| Fe2O3% |
≤1.5 |
≤0.8 |
| SiO2 % |
≥94.5 |
≥96 |
| K2O+Na2O % |
CaO≤2.5 |
CaO≤2.5 |
| Refractoriness RºC |
≥1650 |
≥1650 |
| Refractority karkashin Load KD ºC |
KD≥1650 |
KD≥1650 |
| Canjin Layi na Dindindin % (1450ºC×2h) |
0~+0.2 |
0~+0.2 |
| Bayyanar Porosity % |
≤22 |
≤24 |
≤21 |
| Girman girma g/cm3 |
≤2.33 |
≤2.34 |
≤2.34 |
| Ƙarfin murkushe sanyi Mpa |
≥40 |
≥35 |
≥35 |
| 0.2MPa mai rarrafe % |
Ragowar Quartz ≤1.0% |
≤1.0% |
| Fadada yanayin zafi (1000ºC) |
≤1.28 |
≤1.30 |
/ |
| Aikace-aikace |
Kasa da bango |
Mai Regenerator Kasa da bango |
Gilashin Furanni |
FAQ
Tambaya: Shin ku kamfani ne ko masana'anta?
A: Mu ne manufacturer located in China. Duk abokan cinikinmu daga gida ko waje, ana maraba da su don ziyartar mu.
Tambaya: Menene amfanin ku?
A: Mu ne manufacturer, kuma muna da sana'a samar da aiki da kuma tallace-tallace teams.Quality za a iya garanti.We da arziki kwarewa a ferroalloy filin.
Tambaya: Menene ƙarfin samarwa da kwanan watan bayarwa?
A: 3000MT / watan&An aika a cikin kwanaki 20 bayan biya.
Tambaya: Shin ana iya sasantawa farashin?
A: Ee, da fatan za a tuntuɓe mu kowane lokaci idan kuna da wata tambaya. Kuma ga abokan cinikin da suke son faɗaɗa kasuwa, za mu yi iya ƙoƙarinmu don tallafawa.
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