Tungsten’s akụkọ ihe mere eme

Tungsten carbide bụ ihe mejupụtara ihe mejupụtara WC dị ka akụkụ siri ike yana cobalt (Co) dị ka akụkụ nke njikọ.Enwere ike ịchọta akụkọ ihe mere eme nke ogige a na 1700s. N’oge ahụ, ndị na-egwuputa ihe n’Ugwu Erz dị na Saxony Germany chọpụtara na mmanụ ụfọdụ ga-egbochi mbelata ihe ndị e ji emepụta ihe.cassiterite ma mepụta slag.But tungsten bụburu ụzọ wepụta ya na ọla wolframitenke Juan JoseD’Elhuyar na nwanne ya nwoke Fausto. They nwerenaanị belata tungstic acid site na iji unyi mee ọla.Site n'ime nke a, ha na-achọpụta na mberede na ebe kachasị agbaze nke ihe a bụ3422ogo Celsius ---- metal nwere ebe mgbaze kachasị eluihe karịrị ugboro abụọ na-agbaze ebe platinum.N'afọ 1841, onye na-ahụ maka kemist Robert Oxland nwetara ikike ikike ikike nke Britain maka ụzọ mmepụta nke sodium tungstate, tungstic acid, na tungsten dara. Nke a bụ nnukwu ọganihu na akụkọ ihe mere eme ọgbara ọhụrụ nke tungsten chemistry ma meghere ụzọ maka mmepụta mmepụta ihe nke tungsten.

Na 1896, njikọ mberede nke tungsten carbide ewetala mgbanwe mgbanwe na ụlọ ọrụ ahụ ma nwee mmetụta dị ukwuu na ọha mmadụ niile.It chọpụtara siteHenri Moissanonye buNrite Nobelr. Na-achọ imepụtaan diamond artificial, Moisson na-ekpo ọkụ sugar na tungsten oxide n'ime ọkụ. Sugar rụrụ ọrụ dị ka ihe na-ebelata oxide na-emepụtae tungsten carbide gbazere. O gosipụtara ụfọdụ ihe ndị a na-achọsi ike, mana ọ dị oke nro nke a na-apụghị iji mee ihe n'ụzọ azụmahịa ọ bụla.HOtú ọ dị, Ọrụ Osram Lamp nke Berlin WHOmarazedikike nke carbide N'oge na-adịghị anya, ejidere ohere ịmepụta ciment nke dara, na-etinyekwa akụkụ nke tungsten carbide n'ime matrix cobalt. Carbide siri ike nke ukwuu yana kwa okpukpu anọ ka titanium. Nke iNdustry jiri ngwa ngwa na-arụ ọrụ igwe na usoro nrụpụta ya. 

In 1913, ụkọofdiamond ụlọ ọrụ mmepụta ihe na Germany na-eduga ndị na-eme nchọpụta ịchọ ihe ọzọ na-anwụ anwụ diamond, nke a na-eji see waya.

Otu ụlọ ọrụ bọlbụ eletriki German nyefere patent maka carbide tungsten ma ọ bụ ike igwe n'afọ 1923. Emere ya site na "cimenti"kemgwuchahard tungsten mono Mkpụrụ ọka carbide (WC) n'ime matriks ihe eji eme ihe nke igwe cobalt siri ike site na ntinye usoro mmiri mmiri. Nsonaazụ gbanwere akụkọ ihe mere eme nke tungsten: ihe onwunwenana-ejikọta ike dị elu, ike, na elu isi ike.

N'oge ụwaWWII, ndị German bụ ndị mbụ ji tungsten carbide core na elu-ngwa agha ngwa ngwa-pipụ projectiles. Ụgbọ mmiri ndị Britain 'na-agbaze' mgbe ndị a tungsten carbide projectiles kụrụ ya.

Nke1950s: Mmepe nke ígwè, nickel, na cobalt bụ superalloys dabeere na-amalite imeju mkpa maka ihe nwere ike iguzogide okpomọkụ dị egwu nke engines jet.

1960-1990: Tungsten carbide bụkemgwuchaike,diamond bụnaanị ihe okike nwere ike ịcha ya.

Nowadays tungsten carbide juru ebe niile, yana ngwa ya gụnyeres ịkpụ ígwè, ịrụ ọrụ osisi, ihe ndị mejupụtara, seramiiki dị nro, nhazi nke enweghị mgbaka (ọkụ na oyi), Ngwuputa ihe, ihe owuwu, igbapu okwute, akụkụ nhazi, ihe eji eme ihe, na ihe ndị agha. Site n'ịgba ígwè na-enweghị atụ tidabere na ngwa ịwa ahụ, ọ na-esiri ike ịchọta ngwaahịa na-adịgide adịgide nke na-adịghị eji ụdị carbid ụfọdụ.e.