Njengoba sonke sazi, ziningi izici ezithintayoi-tungsten powderimpahla, kodwa izici eziyinhloko azikho ngaphezu kwenqubo yokukhiqiza ye-tungsten powder, izakhiwo nezici zezinto zokusetshenziswa ezisetshenzisiwe.Njengamanje, ucwaningo oluningi luphezu kwenqubo yokunciphisa, okuhlanganisa izinga lokushisa lokunciphisa, isivinini sokusunduza isikebhe, umthamo wokulayisha kanye nendlela, umkhathi wokunciphisa, njll. Ngesikhathi sokukhiqiza kanye nenqubo yocwaningo, abacwaningi bathole ukuthi izakhiwo zezinto eziluhlaza ze-tungsten oxide zine umphumela ekusebenzeni kwe-tungsten powder.

Ake sibheke ithonya lezinto zokusetshenziswa ze-tungsten oxide (i-tungsten oxide WO3 ephuzi, i-tungsten oxide WO2.98 eluhlaza okwesibhakabhaka, i-tungsten oxide WO2.72 ensomi kanye ne-tungsten dioxide WO2) ezimpahleni zempushana ye-tungsten.

1. Umehluko ezicini zezinto zokusetshenziswa ezihlukile ze-tungsten oxide unquma ngokuqondile ubukhulu nokwakheka kwempushana ye-tungsten, izici zayo ezingokomzimba ezifana nokubumbana nokubumbeka, okuqukethwe kwezakhi zokungcola, kanye ne-morphology kanye nesakhiwo sempushana ye-tungsten.Ekukhiqizeni kwangempela, izinto zokusetshenziswa kufanele zikhethwe ngokuvumelana nezidingo ze-tungsten powder lapho ukhetha izinto zokusetshenziswa, okusiza ukuqinisekisa ikhwalithi yomkhiqizo futhi kuzuzwe izinzuzo ezinhle zezomnotho.

2. Okuqukethwe kwe-oksijini ezintweni ezingavuthiwe ze-tungsten oxide kuhlotshaniswa kahle ne-Fsss ye-tungsten powder.I-tungsten oxide ensomi enokuqukethwe kwe-oxygen ephansi kufanele ikhethwe njengento eluhlaza yokukhiqiza i-ultrafine tungsten powder, futhi ephuzi enokuqukethwe okuphezulu kwe-oxygen kufanele ikhethwe ukuze kukhiqizwe i-tungsten powder eqinile.I-Tungsten oxide ne-blue tungsten oxide isetshenziswa njengezinto zokusetshenziswa.

3. Ukuqina kwezinhlayiyana ze-tungsten oxide impahla eluhlaza, izinga lokuncishiswa lihamba kancane, impushana ye-tungsten ekhiqizwa ibe mahholo, kanye nokusabalalisa usayizi wezinhlayiyana zibe banzi.Ukuze ukhiqize i-tungsten powder ene-concentration ephezulu, kungakuhle ukuthi ukhethe izinto zokusetshenziswa kwe-oxide ezinokwakheka kwesigaba esisodwa sezinto eziluhlaza kanye nesakhiwo sangaphakathi esivulekile kanye nezinhlayiya ezifanayo.

4. Ukuze kukhiqizwe imikhiqizo ye-tungsten nemikhiqizo ye-tungsten enezidingo ezikhethekile zokusebenza, kungcono ukhethe i-tungsten oxide ephathwa ngokukhethekile noma i-tungsten oxide ensomi njengezinto zokusetshenziswa.

Impushana ye-tungsten ehlanzekile ingenziwa ibe izinto ezicutshungulwayo njengezintambo, izinduku, amashubhu, amapuleti kanye nemikhiqizo enobumo obuthile.Ngaphezu kwalokho, i-tungsten powder exutshwe nezinye izimpushana zensimbi nayo ingenziwa ibe ama-tungsten alloys ahlukahlukene, njenge-tungsten-molybdenum alloy, i-tungsten rhenium alloy, i-tungsten yethusi ingxubevange kanye ne-high-density tungsten alloy.