I-Refractory Metal Mo enokumelana okuqinileyo nokunxiba

Inkcazelo emfutshane:

Mo

Izicelo: Ifanelekile kumacandelo e-aviation, i-molds echanekileyo kunye nokufakelwa kwezonyango.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

I-Refractory Metal W, eyaziwa ngokuba yi-tungsten, yinto efunwa kakhulu kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.Ukumelana nobushushu obuphezulu obuphezulu kunye nobunzima obuphezulu buyenza ibe yinto efanelekileyo yokusetyenziswa kwizicelo ezifuna ukumelana nobushushu obugqithisileyo kunye neendawo eziphezulu zokunxiba.

Kwishishini le-aerospace, i-Refractory Metal W isetyenziswa ngokuqhelekileyo ekuveliseni imilomo ye-tungsten ephezulu yobushushu beenjini ze-aero.Le mibhobho iphantsi kobushushu obugqithisileyo kunye namanqanaba aphezulu okuguga ngenxa yeemeko zokusebenza ezinzima zeenjini zejethi.Ubunzima obuphezulu kunye nokumelana nokushisa kwe-Refractory Metal W kwenza kube yinto efanelekileyo yesi sicelo.Ngaphaya koko, i-Refractory Metal W isetyenziselwa ukwenza iindawo zenqwelomoya ezifuna ukomelela okuphezulu kunye nokuqina, okufana neeblade ze-iturbine kunye ne-exhaust systems.

Esinye isicelo esibalulekileyo se-Refractory Metal W sikwishishini lezonyango.Ukuveliswa kweegridi ze-tungsten collimator ezinqabileyo ezinqabileyo ngenye yeendlela eziqhelekileyo zokusetyenziswa kwe-Refractory Metal W kwizicelo zokucinga zonyango.Ezi grids ziyimfuneko kwiinkqubo zokuxilonga, njengoko zinceda ukubumba imiqadi yemitha esetyenziselwa ukuxilonga iimeko ezahlukeneyo zonyango.Ukumelana nobushushu obuphezulu kunye nobunzima be-Refractory Metal W kwenza kube yinto efanelekileyo kakhulu yesi sicelo, apho ukuchaneka kunye nokuchaneka kubalulekile.

Ukongeza, i-Refractory Metal W isetyenziswa kwimveliso yeesinki zobushushu kwizihluzi ze-deflector ze-thermonuclear fusion reactors.Ezi zinki zobushushu zinceda ukutshabalalisa ubushushu obuveliswe ngexesha lokudibana kwe-fusion, nto leyo ebalulekileyo ekugcineni iimeko ezizinzileyo zereactor.I-Refractory Metal W yokumelana nobushushu obuphezulu buyenza ibe yinto efanelekileyo kwesi sicelo.

Isishwankathelo, i-Refractory Metal W yinto ebaluleke kakhulu kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.Ukuxhathisa kwayo kubushushu obuphezulu kunye nokuqina kwayo okuphezulu kuyenza ibe yimathiriyeli egqwesileyo yokusetyenziswa kwi-aerospace, amayeza, kunye namashishini enyukliya.Njengoko iteknoloji ihambela phambili, imfuno ye-Refractory Metal W iya kuqhubeka ikhula, kwaye iya kuhlala iyinto ebalulekileyo kumashishini ahlukeneyo.

IKhemistri

Isiqalelo Al Fe Cu Mg P O N
Ubunzima (%) <0.0006 <0.006 <0.0015 <0.0005 <0.0015 <0.018 <0.002

Izinto eziphathekayo

PSD Inqanaba lokuHamba (umzuzwana/50g) Uxinano olubonakalayo (g/cm3) Uxinaniso lweTephu(g/cm3) I-Sphericity
15-45μm ≤10.5s/50g ≥6.0g/cm3 ≥6.3g/cm3 ≥99.0%

Ipropathi ye-SLM Mechanical

Imodyuli yeelastic (GPa) 316
Amandla okuqina (MPa) 900-1000

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