Tabular corundum, kuma aka sani dasintered tabular alumina, wani nau'i ne mai tsafta na alumina (Al2O3) wanda aka sarrafa musamman don samunna musamman tabular, ko lebur, siffa.Ana samar da shi ta hanyar sintering (dumi ba tare da narkewa ba) babban darajar alumina foda a yanayin zafi sama da 1900 ° C, yana haifar da barbashi na alumina suyi girma kuma su zama manyan, lebur, lu'ulu'u masu kama da faranti.
Tabular corundum yana ba da fa'idodi da yawa a cikin aikace-aikacen masana'antu daban-daban saboda ƙayyadaddun kaddarorin sa:Babban Tsafta, Ingantacciyar Ƙarfafawar thermal, Ƙarfin Injiniya, Ƙarfin Ƙarfin Ƙarfi, Ƙarfin Ƙarfafa, da dai sauransu.
Gabaɗaya, tabular corundum, ko sintered tabular alumina, yana da ƙima sosai don tsaftarsa, kwanciyar hankali na zafi, ƙarfin injinsa, da ƙarancin ƙarfi, yana mai da shi kayan aiki iri-iri a aikace-aikacen masana'antu daban-daban, musamman a cikinrefractories da yumbu.
Alamar | Zhengzhou Xinli Wear-resistant Materials Co. Ltd. |
Kashi | Tabular corundum/Sintered Tabular Alumina |
Yashi sashi | 0-1mm 1-3mm 3-5mm 5-8mm 325#, 200#-0;100#-0 |
Aikace-aikace | Refractory, castable, ayukan iska mai ƙarfi, niƙa, lapping , saman jiyya, goge |
Shiryawa | 25 kg/jakar filastik 1000 kg/jakar filastik a zaɓin mai siye |
Launi | Fari |
Bayyanar | Blocks, Grits, Foda |
Lokacin Biyan Kuɗi | T/T, L/C, Paypal, Western Union, Money Gram, da dai sauransu. |
Hanyar bayarwa | Ta Teku/Air/Express |
Tabbatar corundum Specification | ||
Abu | Daidaitawa | Gwaji |
Bayyanar nauyi | 3.5g/cm 3 min | 3.56g/cm 3 |
Bayyanar Porosity | 5.0% max | 3.5% |
Shakar Ruwa | 1.5% max | 1.1% |
Haɗin Sinadari | ||
Abu | Daidaitaccen % | Gwaji % |
Farashin 2O3 | 99.2 min | 99.4% |
Na 2O | 0.40 max | 0.29% |
Fe2O3 | 0.10 max | 0.02% |
CaO | 0.10 max | 0.02% |
SiO2 | 0.15 max | 0.03% |
Amfani: Tabular corundum ne yadu amfani a high-yi refractory kayan a cikin filayenkarfe, simintin gyare-gyare, petrochemicals, tubalin numfashi, ladle linings, castables, prefabricated sassa, tukwane da sauran filayen.Yana da kyau kwarai roba refractory albarkatun kasa.Ana amfani da corundum tabular azamanTarin mai jujjuyawaza a iya amfani da a hade tare da spinel, calcined kunna alumina da dauri jamiái irin su ciminti, yumbu ko guduro.Abubuwan tubalin corundum masu tsabta da aka shirya suna da ƙarancin ƙarancin ƙazanta (kamar SiO2), girman girma mai yawa da kyawawan kaddarorin thermodynamic, yin tubalin corundum Bricks suna da tsayayya ga thermal, sunadarai da lalacewar tsarin lalacewa ta hanyar aikin gasifiers da sauran tanderun masana'antu. | ||
Amfani:high refractoriness;babban juriya na lalata;high yashwar juriya;high thermal girgiza juriya;high ƙarfi, mai kyau tauri;barga sinadaran Properties;juriya ga yashwar alkaline slag, juriya mai kyau ga yashwar slag, da juriya mai kyau ga narkewar ƙarfe;Mai jure wa zaizayar ƙarfe ta narkakkar ƙarfe da kyawon iska. |
Idan kuna da wasu tambayoyi. Don Allah jin daɗin tuntuɓar mu.