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Jul 04, 2025

Usetyenziso oluphambili lweTungsten

1. Ukwenziwa kwemveliso

Kwishishini lokuvelisa, i-tungsten isetyenziswa ngokubanzi kwimveliso ye-carbide enesamente. I-carbide ene-cemented yi-alloy material eyenziwe kwi-compound eqinile yentsimbi ephikisayo kunye ne-binder metal ngokusebenzisa inkqubo ye-metallurgy powder. I-tungsten cemented carbide ibonisa uluhlu lweepropathi ezigqwesileyo, kubandakanya ubunzima obuphezulu, ukuxhathisa ukunxiba, ukomelela, ukuqina, ukumelana nobushushu, kunye nokumelana nomhlwa. Ubunzima bayo obuphezulu kunye nokumelana nokunxiba kuhlala kungatshintshi nakwiqondo lobushushu le-500 degree, kwaye igcina ubulukhuni obuphezulu kwi-1000 degree. Esi sixhobo sisetyenziswa kakhulu xa kusenziwa izixhobo ezifana neemela, ii-drill bits, kunye ne-saw blades, ziphucula kakhulu ubomi besixhobo kunye nokusebenza kakuhle kokusika.

2. Umbane

I-Tungsten ikwadlala indima ebalulekileyo kwizinto zombane. Ngenxa yokugqwesa kwayo kombane kunye ne-thermal conductivity, i-tungsten isetyenziselwa ukwenziwa kwee-electrode kunye nokusabalalisa ubushushu kwizixhobo zombane. I-Tungsten filament iphinda isetyenziswe kwimicu yeebhalbhu zokukhanya. Kwizibane zokuqala ze-incandescent, i-tungsten filament yayisebenza njenge-filament material, ivelisa ukukhanya okuqaqambileyo xa inamandla. Nangona ukuqhubela phambili kweteknoloji ngokuthe ngcembe kuthathe indawo yezibane ze-incandescent ngokukhanyisa okusebenzayo, i-tungsten filament isenexabiso elithile lesicelo kwimithombo yokukhanya yombane.

3. I-Aerospace

Ishishini le-aerospace libeka iimfuno ezingqongqo kwimathiriyeli, kwaye indawo ephezulu yokunyibilika kwe-tungsten, ukomelela okuphezulu, kunye nokuqina okuphezulu kuyenza ibe yinxalenye ebalulekileyo kwi-aerospace. I-Tungsten kunye ne-alloys zayo zisetyenziswa ngokubanzi ekwenzeni amacandelo angundoqo afana ne-rocket injini ye-rocket blades kunye ne-injini ye-injini yegesi. Bamelana neendawo eziphakamileyo ezifana nokushisa okuphezulu kunye noxinzelelo oluphezulu, ukuqinisekisa ukusebenza okukhuselekileyo nokuthembekileyo kweenqwelo-moya.

4. Ishishini leMichiza

Iikhompawundi zeTungsten zineendlela ezahlukeneyo zokusetyenziswa kwishishini lemichiza. Ngokomzekelo, i-sodium tungstate isetyenziselwa ukulungiselela iidayi ezithile kunye ne-pigments; iasidi ye-tungstic ingasetyenziselwa ukuvelisa{1}}umgubo we-tungsten ophezulu kunye nemathiriyeli; kunye neekhompawundi ezithile ze-tungsten zineempawu ze-catalytic, ezikhawulezisa ukusabela kweekhemikhali. Ezi zicelo azityebisi kuphela uluhlu lwemveliso yoshishino lweekhemikhali kodwa ziphucula ukusebenza kakuhle kwemveliso kunye nomgangatho.

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