Molybdenum Heat Shield
Molybdenum Heat Shield
Izikhuselo zokushisa zisetyenziselwa kwiindawo zokushisa eziphezulu zokushisa, kwaye umsebenzi wabo omkhulu kukuthintela kunye nokubonakalisa ukushisa kwisithando somlilo. Ke ngoko, izikhuselo zobushushu ezinobunyulu obuphezulu, ubungakanani obuchanekileyo, indawo egudileyo, indibano efanelekileyo, kunye noyilo olufanelekileyo zibaluleke kakhulu.
Iibhodi zokugquma i-molybdenum ziveliswa ngokubanzi kwaye zicutshungulwe nge-0.5-1.2mm yamaphepha e-molybdenum. Ngokubanzi kukho iileya ezi-4-6. Uluhlu lwangaphakathi lwesithando somlilo lwenziwe nge-high-temperature molybdenum TZM impahla kunye nobukhulu be-1.2mm. Sebenzisa imicu ye-molybdenum njengezangqameko ezinesithuba esisi-7mm. Ezinye izikhuselo zobushushu be-molybdenum zenziwe nge-0.5-0.8mm MO1 impahla.
Ikhuselo lobushushu ngokuqhelekileyo libotshelelwe ngeebholiti ze-molybdenum okanye i-riveted nge-molybdenum sheets, kwaye sinokubonelela ngezi zixhobo.
Amanqaku oYilo lweShield yobushushu
| ● Iimpawu ezishushu zemathiriyeli Ubushushu obuphezulu bezinto ezikhethiweyo zetsimbi kufuneka zibe phezulu kunokushisa okusebenzayo kwendawo, kunye ne-thermal deformation yensimbi kufuneka ibe yincinci. Xa iqondo lobushushu lingaphezulu kwama-900°C, itungsten, imolybdenum, kunye namaphepha etantalum asetyenziswa ngokubanzi. Amashiti entsimbi asetyenziswa ngokubanzi ngaphantsi kwe-900 °C. ● Ubumnyama bezinto eziphathekayo Izinto ezimnyama eziphantsi zikhethiweyo, umphumo wokubonisa umphezulu ungcono, kwaye ukugqitywa komphezulu kuphezulu. ● Ubukhulu bezinto eziphathekayo Ubukhulu bephepha lokugquma kufuneka bube buncinci kangangoko. I-Molybdenum ngokubanzi yi-0.2 ~ 0.5mm. Ipleyiti yensimbi engenasici ngokuqhelekileyo yi-0.5 ~ 1mm. ● Ixabiso lezinto eziphathekayo Ngaphantsi komqathango wokwanelisa ubushushu bokusebenza, iindleko zezinto eziphathekayo kufuneka ziqwalaselwe kwaye kukhethwe izinto ezingabizi kakhulu. ● Ukumiselwa kwenani leeleya zekhuselo lobushushu Njengoko inani leengqimba likhula, ilahleko yobushushu iyancipha, iindleko zonyuka, isakhiwo sinzima, kwaye idigri ye-vacuum inzima kakhulu ukuhlangabezana neemfuno zomsebenzi. Ukunyuka ukuya kwiileya ezintathu kunyuka malunga ne-8%. Inani leengqimba alilona ngcono ngakumbi, kufuneka liqwalaselwe ngokubanzi. Ubushushu obusebenzayo yi-1000℃, kwaye ukuya kuthi ga kwimigangatho emithandathu ingasetyenziswa. ●Isithuba sekhuselo lobushushu Izithuba kufuneka zincitshiswe. Umphumo we-thermal wokunyusa umgama awukho mkhulu. Ukuba isithuba sincinci kakhulu, iibhodi ezimbini zokugquma ziya kudityaniswa ngenxa ye-thermal deformation. Nciphisa izithuba, jikelele malunga ne-10mm. ● Uqhagamshelwano phakathi kweeleya Uluhlu ngalunye lwesikhuselo sokushisa kufuneka ludibaniswe, kwaye indawo yoqhagamshelwano yoqhagamshelwano akufanele ibe mkhulu kakhulu, eya kunciphisa ukusebenza kakuhle kwe-thermal. Qhagamshela umaleko ngamnye usebenzisa imikhono kunye neewasha. ●Ukugcinwa kwekhuselo lobushushu Uyilo lwesikhuselo sokushisa kufuneka lube lula ukuchithwa, kwaye ngelo xesha, ukwandiswa kwe-thermal kunye ne-contracting properties kufuneka kuqwalaselwe. ● Umgama phakathi kwesikrini somaleko wokuqala kunye nomphezulu wemitha Ngokubanzi 50 ~ 100mm ● Umgama osuka kwesona sikrini singaphandle ukuya kudonga lwamanzi ajikelezayo Ngokubanzi 100 ~ 150mm |
Sisebenza ngokukhethekileyo kwimveliso yezixhobo ezahlukeneyo zobushushu obuphezulu obuxhathisayo kwiziko lokufunxa: izinto zokufudumeza, izikhuselo zobushushu, iipani zezinto eziphathekayo, iirakhi zezinto eziphathekayo, izikhephe eziphathekayo, iibhokisi zezinto eziphathekayo kunye namacandelo asemgangathweni. Izinto ezibonelelweyo zi-tungsten(W), molybdenum(Mo), tantalum(Ta), njl.
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Qhagamshelana nathi
Amanda│Umlawuli wentengiso
E-mail: amanda@winnersmetals.com
Umnxeba: +86 156 1977 8518(WhatsApp/Wechat)
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