Titanium Boride Foda, TiB2

Barka dai, zo ka duba kayan mu!

Titanium Boride Foda, TiB2

ana amfani dashi don kayan kwalliyar kayan kwalliyar zafi, sassa na musamman na zafin jiki, kayan haɗin yumbu, wanda aka yi da PTC dumama yumbu da kayan PTC masu sassauƙa, rufin injin shine babban albarkatun ƙasa don ƙafewar jirgin ruwa da aluminium electrolytic cell cathode shafi kayan


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Tsarin kwayoyin halitta  TIB2
Lambar CAS  12006-80-3
Halaye  foda karfe mai launin toka
Maimaita narkewa  2980 "C
Abin ƙyama  4.52 g / cm3
Yana amfani da  wanda aka yi amfani dashi don kayan kwalliyar kayan kwalliyar zafi, / sassa na musamman na gtemperature, kayan kayan yumbu, wanda aka yi da kayan PTC na dumama da kayan PTC masu sassauci, rufin injin shine babban kayan aiki don ƙafewar kwalekwale da kuma kayan aikin lantarki na lantarki.

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COA

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Titanium diboride
CAS: 12045-63-5
Kadarorin:
wurin narkewa: 2900-3225 ° C
yawa; 4.52 g / ml a 25 ℃ (lit.)
mai ƙarfi a cikin hydrogen peroxide da sulfuric acid
dukiyar sinadarai:

Samfurin yana da lu'ulu'u mai haske wanda yake da kusan nauyin 4.50 da narkar da 2900 point Yana da tsananin tauri da ƙarfi, juriya mai ɗumi da zafi, ƙarancin juriya na lantarki kuma ba shi da sauƙi don narkar da narkakken ƙarfe.

Ana amfani da hoda a bututun roka, sadarwar lantarki da kayan lantarki mai zafin jiki, kuma ana iya amfani dashi azaman abrasive.; conductive tukwane, kayan aikin yumbu, conductive lalacewa-resistant shafi V amfani; kayan aiki masu haɗari. conductive boron nitride (steamboat), Wanda aka samar dashi tare da titor diboride (TiB2) da kuma boron nitride (BN), shine babban kayan aikin samarda kayan aiki. Yumbu yankan kayan aiki da sassa. Titanium diboride yumbu ana kerarresu don zanen waya ya mutu, extrusion ya mutu, sandblasting nozzles, abubuwan sealing, kayan aikin yankan, da dai sauransu. Titanium diboride za a iya amfani dashi azaman muhimmin ɓangaren kayan haɗin abubuwa da yawa. Titanium diboride za a iya amfani dashi azaman kayan yankan kayan k kayan haɗe tare da tic, tin, SiC da sauran kayan. Hakanan za'a iya amfani dashi azaman abin haɗi don yin kayan kariya na makamai. Shine mafi kyawun abu don ɓangarori masu zafi da yawa da na'urorin aiki. Cathode kayan don aluminum electrolysis.

Ana iya amfani dashi azaman katako na ƙwayar haɓakar aluminum, TiB2 yana da kyau wettability tare da narkakken aluminium, wanda ya rage yawan amfani da wutar lantarki na aluminum da kuma tsawanta rayuwar kwayar lantarki.

Hakanan za'a iya sanya shi cikin kayan dumama PTC da kayan PTC masu sassauƙa, wanda shine wakilin ƙarfafa A1, Fe, Cu da sauran kayan ƙarfe. Aikace-aikace: anyi amfani dashi azaman bututun roka, lambar lantarki, kayan lantarki; hanyar bob carbide, wanda aka fi sani da hanyar rage carbothermal, ana iya shirya ta ta amfani da TiCl4 da BCl3 azaman kayan ɗanɗano, a ƙarƙashin yanayin H2, yanayin zafin jiki shine 800 ~ 1000 ℃, TiCl4 + 2bcl3 + 5h2 = TiB2 + 10hcl, aikace-aikace zuwa niƙa da kayayyakin matakin wutar lantarki.

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