碳化钛

碳化钛
识别
CAS号 12070-08-5  checkY
性质
化学式 TiC
摩尔质量 59.89 g/mol g·mol⁻¹
外观 黑色粉末
密度 4.93 g/cm3
熔点 3160 °C(3433 K)
沸点 4820 °C(5093 K)
溶解性 不溶于
结构
晶体结构 立方晶系
空间群 Fm3m, No. 225
配位几何 八面体
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

碳化钛(TiC),是一种极其坚硬(莫氏硬度9-9.5)的金属碳化物。由于它具有硬度高,化学性质稳定(不溶于水,溶于硝酸)的优点,被用于制造金属陶瓷,耐热合金和硬质合金,还可作炼钢工业的脱氧剂。[1]

物理性质

碳化钛的性质类似碳化钨,能与之形成TiC-WC固溶体,能提高WC-Co系合金的耐热性、耐磨性、抗氧化性、抗腐蚀性等性能。[1]

它的弹性模量约为400GPa,剪切模量约为188GPa.[2]

制备

与大多数金属碳化物一样,碳化钛也是由二氧化钛电弧炉中加热制得。[1]

参考资料

  1. ^ 1.0 1.1 1.2 周公度. 《化学辞典》. 北京: 化学工业出版社. 2010. ISBN 978-7-122-07817-9. 
  2. ^ Chang, R; Graham, L. Applied Physics. 1966, 37: 3778.  缺少或|title=为空 (帮助)

Read other articles:

Duta Besar Indonesia untuk BahrainLambang Kementerian Luar Negeri Republik IndonesiaPetahanaArdi Hermawansejak 25 Oktober 2021KantorAl-Manamah, BahrainDitunjuk olehPresiden IndonesiaDibentuk29 Desember 2010Situs webkemlu.go.id/manama/id Berikut adalah daftar diplomat Indonesia yang pernah menjabat Duta Besar Republik Indonesia untuk Bahrain: No. Foto Nama Mulai menjabat Selesai menjabat Diangkat oleh Ref. 1 Chilman Arisman 3 September 2012(Kredensial: 19 Februari 2013) 2017   Susilo...

 

Ahmose Nebetta Era: Kerajaan Baru(1550–1069 BC) Hieroglif Mesir Ahmose-Nebetta (alternatifnya ditulis Ahmose-Nebta) (“Anak Iah (sang Bulan) - Nyonya Tanah”) merupakan seorang putri selama akhir dinasti ke-17 Mesir. Ia diduga adalah putri Seqenenre Tao II dan Ratu Ahhotep I. Ia adalah saudari Firaun Ahmose I. Kehidupan Ahmose-Nebetta kemungkinan adalah putri Seqenenre Tao II.[1] Ia diduga menikah dengan saudaranya Ahmose I, tetapi saudarinya Ahmose-Nefertari adalah Istri Ke...

 

First BornSutradaraIsaac WebbProduserRick SchwartzLemore SyvanDitulis olehIsaac WebbPemeranElisabeth ShueSteven MackintoshKathleen ChalfantBlair BrownPenata musikJohn FrizzellSinematograferAlejandro MartínezPenyuntingJohn GilroyPerusahaanproduksiIEG Virtual StudiosBlueprint FilmsElevation FilmworksKey Creative ProductionsDistributorFirst Look Home EntertainmentTanggal rilisDurasi92 menitNegara Amerika SerikatBahasaInggris First Born adalah film horor-thriller supranatural Amerika ...

كأس إسكتلندا 1889–90 تفاصيل الموسم كأس إسكتلندا  البلد المملكة المتحدة  عدد المشاركين 158   كأس إسكتلندا 1888–89  كأس إسكتلندا 1890–91  تعديل مصدري - تعديل   كأس اسكتلندا 1889–90 (بالإنجليزية: 1889–90 Scottish Cup)‏ هو موسم من كأس اسكتلندا. كان عدد الأندية المشاركة فيه  158.[1&...

 

Peninsula in Turkey Map of province including Datça Peninsula Datça Peninsula Datça Peninsula Datça Peninsula Satellite image from NASA Visible Earth The Datça Peninsula, also known as the Reşadiye Peninsula, is an 80 km-long, narrow peninsula in southwest Turkey separating the Gulf of Gökova to the north from the Hisarönü to the south. The peninsula corresponds almost exactly to the administrative district of Datça, part of Muğla Province. The town of Datça is located at its...

 

2007 single by KAT-TUNKeep the faithSingle by KAT-TUNfrom the album KAT-TUN III: Queen of Pirates A-sideKeep the faithB-sideCrazy LoveLovin'U (First Press CD Only)ReleasedNovember 21, 2007 (Japan)Recorded2007GenreRock, popLength3:47LabelJ-One RecordsJACA-5076~5077 (CD & DVD Limited Edition)JACA-5078 (First Press Limited Edition)JACA-5079 (Regular Edition)Songwriter(s)Kyosuke Himuro, SPIN, JOKER, ha-jKAT-TUN singles chronology Yorokobi no Uta (2007) Keep the faith (2007) LIPS (2008) Keep t...

Archipelago in northeast Papua New Guinea Bismarck ArchipelagoSatellite view of the islands of New Britain and New Ireland, the two largest in the Bismarck ArchipelagoGeographyLocationPapua New GuineaCoordinates5°00′S 150°06′E / 5.000°S 150.100°E / -5.000; 150.100Major islandsNew Britain, New IrelandArea49,700 km2 (19,200 sq mi)Highest elevation2,340 m (7680 ft)Highest pointMount TaronAdministrationPapua New GuineaRegionIsland...

 

Fossil-bearing rock formation in the Canadian Rockies Further information: Burgess Shale type fauna, Fossils of the Burgess Shale, and Paleobiota of the Burgess Shale Burgess ShaleStratigraphic range: Miaolingian ~508 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓ Ottoia, a soft-bodied worm, abundant in the Burgess Shale. (From Smith et al. 2015)TypeGeological formationUnit ofStephen FormationThickness161 meters (528 ft)[1]LithologyPrimaryShaleLocationCoordinates51°26′N 116°...

 

Pour les articles homonymes, voir Wisconsin (homonymie). Wisconsin Sceau du Wisconsin. Drapeau du Wisconsin. Carte des États-Unis avec le Wisconsin en rouge.SurnomBadger State, America's DairylandEn français : « l’État du blaireau », « le pays-laitier des États-Unis ».DeviseForward« En avant ». Administration Pays États-Unis Capitale Madison Adhésion à l’Union 29 mai 1848 (175 ans) (30e État) Gouverneur Tony Evers (D) Sénateurs ...

Questa voce o sezione sull'argomento televisione è ritenuta da controllare. Motivo: informazioni da verificare in quanto alcune sembrano inesatte Partecipa alla discussione e/o correggi la voce. Segui i suggerimenti del progetto di riferimento. Rai LadiniaLogo dell'emittenteStato Italia Lingualadino Tipogeneralista EditoreRai Sitowww.railadinia.rai.it Modifica dati su Wikidata · Manuale Rai Ladinia è la struttura della sede Rai di Bolzano deputata a produrre e trasmettere p...

 

Japanese military trainer aircraft prototype KAT-1 Role Two seat primary training aircraftType of aircraft National origin Japan Manufacturer Kawasaki First flight 11 February 1954 Number built at least 2 The Kawasaki KAT-1 is a Japanese primary trainer, seating two in tandem, designed to compete for a Japanese Air Defense Force (JADF) contract in the mid-1950s. Only two were completed. Design and development The KAT-1 was designed as a primary trainer for the JADF in competition with the Fuj...

 

SchoolLycée Français Pierre Loti d'IstanbulAddressTarabya Campus: Haydar Aliyev Caddesi n°128Beyoğlu Campus: Tomtom Kaptan Sok. BeyoğluInformationPrincipalFrédéric ColombelWebsitepierreloti.k12.tr Lycée Français Pierre Loti d'Istanbul is an international French school located in Istanbul. It was formerly known as Papillon and later took its name from the French writer Pierre Loti, who lived in Istanbul for a period of time. The school provides education from preschool to the final ye...

Political party Spanish Socialist Workers' Party Partido Socialista Obrero EspañolAbbreviationPSOESecretary GeneralPedro SánchezDeputy Secretary GeneralMaría Jesús MonteroPresidentCristina NarbonaFounderPablo Iglesias PosseFounded2 May 1879; 145 years ago (1879-05-02)HeadquartersC/ Ferraz, 7028008, MadridNewspaperEl SocialistaStudent wingCampus JovenYouth wingSocialist Youth of SpainMembership (2022) 159,943[1]IdeologySocial democracy[2]Political pos...

 

Cet article est une ébauche concernant une localité malienne. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Diamnati Administration Pays Mali Région Mopti Cercle Bandiagara Maire Seydou Kélépily (Adéma-Pasj) Démographie Population 13 148 hab. (2009[1]) Population précédent recensement 10 462 hab. Géographie Coordonnées 14° 53′ 46″ nord, 3° 15′ 45�...

 

Sparkling white dessert wine Moscato d'AstiWine regionBottle of Moscato d'AstiOfficial nameAstiTypeDOCGYear established1967 (DOC; elevated to DOCG 1993)CountryItalyPart ofPiemonteSize of planted vineyards7,770 hectares (19,200 acres)[1]Varietals producedMoscato BiancoWine producedabout 36% of total Asti production, 665,790 hl (7.4 million cases)[1] Moscato d'Asti is a DOCG sparkling white wine made from the Moscato bianco grape and produced mainly in the province of Asti, nort...

この記事は検証可能な参考文献や出典が全く示されていないか、不十分です。出典を追加して記事の信頼性向上にご協力ください。(このテンプレートの使い方)出典検索?: キャプテン サッカー – ニュース · 書籍 · スカラー · CiNii · J-STAGE · NDL · dlib.jp · ジャパンサーチ · TWL(2009年5月) キャプテンの腕章をつけてプレ�...

 

2008 novel by Peter Matthiessen For the unrelated Czech film of the same name, see Shadow Country (film). Shadow Country 1st Edition coverAuthorPeter MatthiessenOriginal titleShadow Country: A New Rendering of the Watson LegendLanguageEnglishGenreHistorical fiction, Southern GothicPublished2008 by Modern LibraryPublication placeUnited StatesMedia typePrint (hardback & paperback), audiobook, ebookPages912 p.Awards2008 National Book Award for FictionISBN978-0-6796-4019-6OCLC145431...

 

Gregory R. DahlbergUnited States Under Secretary of the ArmyIn officeMay 23, 2000 – March 4, 2001Preceded byBernard D. RostkerSucceeded byLes Brownlee Personal detailsBornGregory Robert Dahlberg (1951-11-23) November 23, 1951 (age 72)Pickstown, South Dakota, U.S.Alma materLuther CollegeAmerican University Gregory Robert Dahlberg (born November 23, 1951) was United States Under Secretary of the Army from 2000 to 2001.[1][2] Biography Gregory R. Dahlberg was rais...

この記事は検証可能な参考文献や出典が全く示されていないか、不十分です。 出典を追加して記事の信頼性向上にご協力ください。(このテンプレートの使い方)出典検索?: 第5次吉田内閣 – ニュース · 書籍 · スカラー · CiNii · J-STAGE · NDL · dlib.jp · ジャパンサーチ · TWL (2015年8月) 第5次吉田内閣 首相官邸前での恒例の初閣議�...

 

Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. Cet article ne cite pas suffisamment ses sources (août 2013). Si vous disposez d'ouvrages ou d'articles de référence ou si vous connaissez des sites web de qualité traitant du thème abordé ici, merci de compléter l'article en donnant les références utiles à sa vérifiabilité et en les liant à la section « Notes et références ». En pratique : Quelles sources sont attendues ? Com...