Tungsten’s tarihi

Tungsten carbide abu ne mai haɗe-haɗe wanda ya ƙunshi WC azaman lokacin wahala da cobalt (Co) azaman lokacin ɗaure.Ana iya gano tarihin wannan fili tun daga 1700s. A lokacin, masu hakar ma'adinai a tsaunin Erz da ke Saxony Jamus sun lura cewa wasu ma'adanai za su tsoma baki tare da rage haƙar ma'adinai.cassiterite da kuma samar da slag.Btungsten ya kasanceda farko an ciro daga ma'adanin wolframiteda Juan JoseD’Elhuyar da yayansa Fausto. Thai dakawai rage tungstic acid ta amfani da gawayi don samar da karfe.Ta hanyar yin haka, sun gano cewa ba zato ba tsammani cewa mafi girma na narkewar wannan sinadari shine3422digiri Celsius ---- Karfe tare da mafi girman narkewasama da sau biyu da narkewar batu na platinum.A cikin 1841, masanin ilmin sunadarai Robert Oxland ya sami haƙƙin mallaka na Biritaniya don samar da hanyoyin samar da sodium tungstate, tungstic acid, da tungsten ƙarfe. Wannan shi ne babban ci gaba a tarihin zamani na tungsten chemistry kuma ya buɗe hanyar samar da masana'antu na tungsten.

A cikin 1896, haɗe-haɗe na tungsten carbide na bazata ya kawo sauye-sauye na juyin juya hali ga masana'antu kuma yana da babban tasiri ga dukan al'umma.It aka gano taHenri MoissanwaneneYa lashe kyautar Nobelr. Neman samarwaan lu'u-lu'u na wucin gadi, Moisson mai zafi sugar da tungsten oxide a cikin tanderu. Sugar ya yi aiki azaman wakili mai rage oxide don samarwae narke tungsten carbide. Ya nuna wasu kyawawan kaddarorin, amma ya yi karanci don a yi amfani da shi ta kowace hanya ta kasuwanci.Hduk da haka, Aikin Osram Lamp na Berlin Hukumar Lafiya ta Duniyaganezedkarfin carbide Ba da daɗewa ba an sami damar haɓaka siminti na ƙarfe, tare da ɓangarorin carbide tungsten da aka saka a cikin matrix cobalt. Carbide ya kasance mai tsananin tauri kuma har sau huɗu mai yawa kamar titanium. The iMasana'antu da sauri sun yi amfani da ginin ƙarfe a cikin ayyukan masana'anta. 

In 1913, KaranciofLu'ulu'un masana'antu a Jamus ya jagoranci masu bincike neman madadin mutuwar lu'u-lu'u, wanda ake amfani da shi wajen zana waya.

Wani kamfani na kwan fitila na Jamus ya ba da takardar izini don tungsten carbide ko wuya karfe a shekarar 1923. An yi shi ta hanyar "cementing"musammantungsten mono hatsin carbide (WC) a cikin matrix mai ɗaure na ƙarfe mai tauri ta hanyar simintin ruwa lokaci. Sakamakon ya canza tarihin tungsten: abucewaya haɗa babban ƙarfi, tauri, da high taurin.

A lokacin duniyaWWII, Jamusawa ne na farko da suka fara amfani da tungsten carbide core a high-makamai masu gudu-huda projectiles. Tankunan Birtaniyya sun kusan “narke” lokacin da waɗannan na'urorin tungsten carbide suka buge su.

The1950s: Haɓaka baƙin ƙarfe, nickel, da cobalt na tushen superalloys sun fara cika buƙatar kayan da za su iya jure yanayin zafi mai ban mamaki na injin jet.

1960-1990: Tungsten carbide nemusammanwuya,Diamond daabu na halitta kawai wanda zai iya karce shi.

Nowadays tungsten carbide ya yadu sosai, kuma aikace-aikacen sa sun haɗa das yankan karfe, injina na itace, abubuwan hadewa, tukwane masu laushi, ƙira mara ƙarfi (zafi da sanyi), hakar ma'adinai, gini, hako dutse, sassa na tsari, sassan sawa, da kayan aikin soja. Daga hawan keke tidangane da takamaiman kayan aikin tiyata, yana da wuya a sami samfur mai ɗorewa wanda baya amfani da wani nau'i na carbid.e.