Izicelo ze-Tungsten Rod

Isingeniso esifushane se-tungsten rod

Ibha ye-Tungsten ibizwa nangokuthi ibha ye-tungsten alloy. Izinduku ze-Tungsten alloy (WMoNiFe) zenziwe ngempushana yensimbi ekushiseni okuphezulu okukhethekile, kusetshenziswa ubuchwepheshe obusezingeni eliphakeme kakhulu be-powder metallurgy. Ngale ndlela, i-tungsten alloy rod material ine-coefficient ephansi yokwandisa okushisayo, ukuqhutshwa kahle kwe-thermal, nezinye izinto ezibonakalayo. Emazingeni okushisa aphezulu, induku ye-tungsten alloy isetshenziswa njengento enephuzu eliphezulu lokuncibilika kanye ne-coefficient ephansi yokwandisa okushisayo. Ukwengezwa kwezakhi ze-tungsten alloying kuthuthukisa amandla omshini, ukuqina, kanye nokushisela. Izinto ezibonakalayo zakhiwe ekukhiqizeni izinduku ze-tungsten alloy ukuze kuqedwe izinkinga ezihlobene nokwelashwa kokushisa kwezinye izinto zamathuluzi.

Izicelo zezimboni

I-Tungsten iyinsimbi engeyona insimbi futhi iyinsimbi ebalulekile yamasu. I-Tungsten ore yayibizwa ngokuthi "itshe elisindayo" ezikhathini zasendulo. Ngo-1781 usokhemisi waseSweden uCarl William Scheyer wathola i-scheelite futhi wakhipha isakhi esisha se-asidi - i-tungstic acid. Ngo-1783, i-Depuja yaseSpain yathola i-wolframite futhi yakhipha i-tungstic acid kuyo. Ngawo lowo nyaka, ukunciphisa i-tungsten trioxide nge-carbon kwaba ngokokuqala ngqa ukuthola i-tungsten powder futhi kwaqanjwa isici. Okuqukethwe kwe-tungsten kuqweqwe lomhlaba ngu-0.001%. Kunezinhlobo ezingama-20 zamaminerali ane-tungsten atholakele. Amadiphozithi e-Tungsten ngokuvamile akhiwa ngomsebenzi we-granitic magmas. Ngemva kokuncibilika, i-tungsten iyinsimbi ecwebezelayo esiliva-emhlophe enephuzu elincibilikayo eliphakeme kakhulu nobulukhuni obukhulu. Inombolo ye-athomu ingu-74. Ngombala ompunga noma omhlophe-osiliva, ubulukhuni obuphezulu, nendawo yokuncibilika ephezulu, izinti ze-tungsten carbide aziguguleki ezingeni lokushisa legumbi. Inhloso eyinhloko ukukhiqiza imicu kanye nensimbi yokusika ingxubevange enesivinini esikhulu, isikhunta esiqinile, futhi iphinde isetshenziswe kumathuluzi optical, amathuluzi amakhemikhali [i-tungsten; wolfram]—— Uphawu lwe-elementi W. Umcu odwetshwe entweni ye-tungsten ungasetshenziswa njengomcu wamalambu okukhanya, amashubhu kagesi, njll.

Izicelo zezempi

Lapho i-fighter ifinyelela lapho ilitshe khona, iwisa ngokushesha izinhlamvu. Izinhlamvu zesimanje azifani nakuqala. Izinhlamvu ezikhishwe ngaphambili ziyiziqhumane ezinzima kakhulu. Isibonelo, imicibisholo ye-Tomahawk ingathwala amakhilogremu angu-450 eziqhumane ze-TNT neziqhumane eziphezulu. Izindiza zesimanje zempi azikwazi ukuthwala iziqhumane eziningi. Ishintshe umqondo omusha wokushaya okuhlosiwe. Esikhundleni sokusebenzisa izinhlamvu zendabuko, kuwiswa induku yensimbi eyenziwe nge-tungsten yensimbi, okuyinduku ye-tungsten.

Ukusuka ekuphakameni kwamakhilomitha angamashumi noma amakhulu amakhilomitha, induku encane iphonswa ngesivinini esikhulu ngokwedlulele, okwanele ukucwilisa umbhubhisi noma umthwali wendiza, ingasaphathwa eyemoto noma indiza. Ngakho-ke ingadlala indima ngezinga eliphezulu lokunemba kanye nesivinini esisheshayo.

Inkambu yohlelo lokusebenza lwenduku ye-tungsten

· Ukuncibilika kwengilazi

· Isici sokushisa esithandweni sokushisa okuphezulu kanye nezingxenye zesakhiwo

· Ama-electrodes welding

· I-Filament

· Izikhali ezisetshenziswe ku-X-37B

Izindlela zokucubungula

Sintering, forging, swaging, rolling, fine grinding, and polishing.

Uma unentshisekelo kuma-tungsten carbide rod futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma ngemeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.