I-China ecocekileyo ye-99.95% ye-tungsten ekujoliswe kuyo kwi-tungsten disc yoshishino uMvelisi kunye noMboneleli

esulungekileyo 99.95% i-tungsten ekujoliswe kuyo kwidiski ye-tungsten yoshishino

Inkcazelo emfutshane:

Iithagethi zeTungsten kunye neediski ze-tungsten ziqhele ukusetyenziswa kwiintlobo ezahlukeneyo zezicelo zemizi-mveliso, ngakumbi kwiinkqubo zokubeka ifilimu encinci kunye neenkqubo zokugquma. I-Tungsten yaziwa ngendawo yayo ephezulu yokunyibilika, i-thermal conductivity egqwesileyo kunye nokumelana nokugqwala, iyenza ibe yinto efanelekileyo kwezo zicelo.

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

IiNkcazo zeMveliso

Izinto ekujoliswe kuzo yiTungsten yimveliso eyenziwe ngomgubo we-tungsten ecocekileyo kwaye inenkangeleko emhlophe yesilivere. Iyathandwa kwiinkalo ezininzi ngenxa yeempawu zayo ezibalaseleyo zomzimba kunye neekhemikhali. Ukucoceka kwezinto ezijoliswe kuzo i-tungsten zihlala zifikelela kwi-99.95% okanye ngaphezulu, kwaye zineempawu ezifana nokuchasana okuphantsi, indawo ephezulu yokunyibilika, i-coefficient ephantsi yokwandisa, uxinzelelo lomphunga oluphantsi, ukungabi nabutyhefu, kunye nokungabikho kwe-radioactivity. Ukongeza, izixhobo ezijoliswe kuyo ze-tungsten nazo zinozinzo olulungileyo lwe-thermochemical kwaye azihambelani nokwandiswa kwevolumu okanye ukucutha, ukusabela kweekhemikhali kunye nezinye izinto, kunye nezinye izinto.

IiNkcazo zeMveliso

Imilinganiselo	Njengemfuno yakho
Indawo yeMvelaphi	eLuoyang, eHenan
Igama lebrand	FGD
Isicelo	Ezonyango, iShishini, isemiconductor
Ubume	Umjikelo
Umphezulu	Ilungisiwe
Ubunyulu	99.95%
IBanga	W1
Ukuxinana	19.3g/cm3
Indawo yokunyibilika	3420℃
Indawo yokubilisa	5555℃

Ukuhlanganiswa kwemichiza

Amacandelo aphambili	W-99.95%
Umxholo wokungcola≤
Pb	0.0005
Fe	0.0020
S	0.0050
P	0.0005
C	0.01
Cr	0.0010
Al	0.0015
Cu	0.0015
K	0.0080
N	0.003
Sn	0.0015
Si	0.0020
Ca	0.0015
Na	0.0020
O	0.008
Ti	0.0010
Mg	0.0010

Iimpawu eziqhelekileyo

Ububanzi	φ25.4mm	φ50mm	φ50.8mm	φ60mm	φ76.2mm	φ80.0mm	φ101.6mm	φ100mm
Ukutyeba	3mm	4mm	5mm	6mm	6.35

Kutheni Khetha Thina

1. Umzi-mveliso wethu useLuoyang City, kwiPhondo laseHenan. I-Luoyang yindawo yemveliso yemigodi ye-tungsten kunye ne-molybdenum, ngoko ke sineenzuzo ezipheleleyo kumgangatho kunye nexabiso;

2. Inkampani yethu inabasebenzi bezobugcisa abaneminyaka engaphezu kwe-15 yamava, kwaye sibonelela ngezisombululo ezijoliswe kuzo kunye neengcebiso kwiimfuno zomthengi ngamnye.

3. Zonke iimveliso zethu zihlolwa ngokungqongqo umgangatho phambi kokuba zithunyelwe kumazwe angaphandle.

4. Ukuba ufumana iimpahla ezineziphene, unokuqhagamshelana nathi ukuze ubuyiselwe imali.

Ukuhamba kweMveliso

1.Indlela ye-powder metallurgy

(Cofa umgubo we-tungsten ube yimilo kwaye emva koko uwutshise kubushushu obuphezulu kwi-atmosphere ye-hydrogen)

2. Ukulungiswa kweMathiriyeli ekuJoliswe kuyo iSputtering

(Ukubekwa kwemathiriyeli ye-tungsten kwi-substrate ukwenza ifilimu ebhityileyo)

3. ukucinezela isostatic eshushu

(Unyango lokuxinana kwezinto ze-tungsten ngokufaka ubushushu obuphezulu kunye noxinzelelo oluphezulu ngaxeshanye)

4.Indlela yokunyibilika

(Sebenzisa ubushushu obuphezulu ukunyibilikisa i-tungsten ngokupheleleyo, emva koko wenze imathiriyeli ekujoliswe kuyo ngokuphosa okanye ezinye iinkqubo zokwenza)

5. Ukufakwa komphunga kwikhemikhali

(Indlela yokubola isandulela segesi kubushushu obuphezulu kunye nokufaka i-tungsten kwi-substrate)

Usetyenziso

Itekhnoloji yokugquma ifilim encinci: Iithagethi zeTungsten zikwasetyenziswa ngokubanzi kubuchwepheshe bokugquma ifilim ebhityileyo njengokufakwa komphunga obonakalayo (PVD) kunye nekhemikhali yokubeka umphunga (CVD). Kwinkqubo ye-PVD, ithagethi ye-tungsten ibhobhozwa ngama-ion ane-eneji ephezulu, i-evaporated kwaye ifakwe kumphezulu we-wafer, yenza ifilimu ye-tungsten eshinyeneyo. Le filimu inobunzima obuphezulu kakhulu kunye nokumelana nokunxiba, okunokuphucula ngokufanelekileyo amandla oomatshini kunye nokuqina kwezixhobo ze-semiconductor. Kwinkqubo ye-CVD, izinto ezijoliswe kuyo ze-tungsten zifakwe kumphezulu we-wafer ngokusebenzisa ukusabela kweekhemikhali kwiqondo lokushisa eliphezulu ukwenza i-coating efanayo, efanelekileyo kakhulu ekusebenziseni izixhobo ze-semiconductor zamandla aphezulu kunye ne-high-frequency.

Izatifikethi

Idayagram yokuthumela ngenqanawa

FAQS

Ziziphi iingenelo eziphambili zezinto ezijoliswe kuzo tungsten?

I-Molybdenum isoloko isetyenziswa njengento ekujoliswe kuyo kwi-mammography ngenxa yeempawu zayo ezifanelekileyo zokujonga izicubu zebele. I-Molybdenum inenani leathom elisezantsi, nto leyo ethetha ukuba ii-X-reyi eziyivelisayo zilungele ukwenza umfanekiso wezicubu ezithambileyo ezifana nebele. I-Molybdenum ivelisa iimpawu zeX-reyi kumanqanaba asezantsi amandla, izenza zilungele ukujonga iiyantlukwano ezifihlakeleyo kuxinaniso lwezicubu zamabele.

Ukongezelela, i-molybdenum ineempawu ezintle ze-thermal conductivity, ezibalulekileyo kwizixhobo ze-mammography apho ukubonakaliswa okuphindaphindiweyo kwe-X-ray kuqhelekileyo. Ukukwazi ukukhupha ukushisa ngokufanelekileyo kunceda ukugcina uzinzo kunye nokusebenza kweetyhubhu ze-X-ray kwixesha elide lokusetyenziswa.

Ngokubanzi, ukusetyenziswa kwe-molybdenum njengento ekujoliswe kuyo kwi-mammography inceda ukunyusa umgangatho womfanekiso webele ngokubonelela ngeempawu ezifanelekileyo ze-X-ray kwesi sicelo esithile.

Ziziphi izinto ezingalunganga kwizinto ezijoliswe kuzo tungsten?

I-brittleness ephezulu: Izinto ezijoliswe kuyo ze-Tungsten zine-brittleness ephezulu kwaye zithinteka kwimpembelelo kunye nokungcangcazela, ezinokubangela umonakalo.
Iindleko eziphezulu zokuvelisa: Iindleko zokuvelisa izinto ezijoliswe kuyo ze-tungsten ziphezulu ngenxa yokuba inkqubo yayo yokuvelisa idinga uchungechunge lweenkqubo eziyinkimbinkimbi kunye nezixhobo zokusebenza ezichanekileyo.
Ubunzima be-Welding: Izixhobo ezijoliswe kwi-Welding tungsten kunzima kwaye zifuna iinkqubo ezikhethekileyo kunye nobuchule bokuqinisekisa ukunyaniseka kwesakhiwo kunye nokusebenza kwazo.
I-coefficient ephezulu yokwandiswa kwe-thermal: Izinto ezijoliswe kuyo ze-Tungsten zine-coefficient ephezulu yokwandiswa kwe-thermal, ngoko ke xa isetyenziswe kwiindawo eziphezulu zokushisa, kufuneka kuhlawulwe ingqalelo ekutshintsheni ubungakanani bayo kunye nefuthe loxinzelelo lwe-thermal.