Usetyenziso lweTungsten Rod

Intshayelelo emfutshane yentonga ye-tungsten

Ibha yeTungsten ikwabizwa ngokuba yi-tungsten alloy bar. I-tungsten alloy rods (WMoNiFe) zenziwe nge-powder yensimbi kwiqondo elithile lobushushu obuphezulu, kusetyenziswa iteknoloji ye-metallurgy ephezulu kakhulu yokushisa. Ngale ndlela, i-tungsten alloy rod material ine-coefficient ephantsi yokwandiswa kwe-thermal, i-conductivity efanelekileyo ye-thermal, kunye nezinye izinto eziphathekayo. Kwiqondo lokushisa eliphezulu, intonga ye-tungsten alloy isetyenziswe njengento enomxholo ophezulu wokunyibilika kunye ne-coefficient ephantsi yokwandisa i-thermal. Ukongezwa kwezinto ze-tungsten alloying kuphucula amandla omatshini, ukuqina, kunye ne-weldability. Iimpawu zezinto eziphathekayo zakhiwe kwimveliso ye-tungsten alloy rods ukuphelisa iingxaki ezinxulumene nokunyanga kobushushu bezinye izixhobo zesixhobo.

Izicelo zamashishini

I-Tungsten yintsimbi engeyiyo intsimbi kunye nentsimbi ebalulekileyo yeqhinga. I-Tungsten ore yayibizwa ngokuba "ilitye elinzima" kumaxesha amandulo. Ngo-1781 usokhemisti waseSweden uCarl William Scheyer wafumanisa i-scheelite waza wakhupha into entsha ye-asidi - tungstic acid. Ngo-1783, i-Spanish Depuja yafumanisa i-wolframite yaza yakhupha i-tungstic acid kuyo. Kwangalo nyaka, ukunciphisa i-tungsten trioxide ngekhabhoni yaba lixesha lokuqala lokufumana umgubo we-tungsten kwaye wathiywe igama. Umxholo we-tungsten kwi-crust yomhlaba ngu-0.001%. Kukho iindidi ezingama-20 zeeminerali ezine-tungsten ezifunyenweyo. Iidiphozithi ze-Tungsten zenziwe ngokubanzi kunye nomsebenzi we-granitic magmas. Emva kokunyibilikiswa, i-tungsten yintsimbi ekhazimlayo yesilivere-mhlophe enendawo yokunyibilika ephezulu kakhulu kunye nokuqina okukhulu. Inombolo ye-athomu ngu-74. Ngombala ompunga okanye wesilivere-mhlophe, ukuqina okuphezulu, kunye neqondo eliphezulu lokunyibilika, iintsimbi ze-tungsten carbide azichithwanga kwiqondo lokushisa. Injongo ephambili kukuvelisa i-filaments kunye ne-high-speed cutting alloy steel, i-superhard molds, kwaye isetyenziswe kwizixhobo ze-optical, izixhobo zekhemikhali [tungsten; wolfram]—— Isimboli ye-Element W. Umcu otsalwe kwintonga ye-tungsten unokusetyenziswa njengefilamenti kwiibhalbhu zokukhanya, iityhubhu ze-elektroniki, njl.

izicelo Military

Xa umlwi efikelela kwindawo ekujoliswe kuyo, iwisa ngokukhawuleza iimbumbulu. Izixhobo zale mihla azifani nakuqala. Iimbumbulu ezikhutshwe ngaphambili ziziqhushumbisi ezinzima kakhulu. Umzekelo, imijukujelwa yeTomahawk inokuthwala iikhilogram ezingama-450 zeTNT iziqhushumbisi kunye neziqhushumbisi eziphezulu. Iinqwelomoya zokulwa zanamhlanje azikwazi kuthwala iziqhushumbisi ezininzi. Itshintshe ingcamango entsha yokubetha iithagethi. Esikhundleni sokusebenzisa izixhobo zemveli, intonga yentsimbi eyenziwe nge-metal tungsten iyawa, intonga ye-tungsten.

Ukusuka kumphakamo wamashumi eekhilomitha okanye amakhulu eekhilomitha, intonga encinci iphoswa ngesantya esiphezulu kakhulu, esanele ukutshonisa umtshabalalisi okanye umthwali wenqwelomoya, singasathethi ke ngemoto okanye inqwelomoya. Ngoko inokudlala indima kwinqanaba eliphezulu lokuchaneka kunye nesantya esikhawulezayo.

Intsimi yesicelo sentonga ye-tungsten

· Ukunyibilika kweglasi

· Isixhobo sokufudumeza iziko lobushushu obuphezulu kunye namalungu olwakhiwo

· Ii-electrodes ze-Welding

· Ifilament

· Izixhobo ezisetyenziswe kwi-X-37B

Iindlela zokulungisa

Ukuhlamba, ukubumba, ukugungqa, ukuqengqeleka, ukucolwa kakuhle, kunye nokupolisha.

Ukuba unomdla kwiintonga ze-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ngasekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.