W70Cu30 W90Cu10 Tungsten Copper Alloy ngeenxa zonke Rod
Ukuveliswa kwe-W70Cu30 i-tungsten copper alloy round rods ibandakanya amanyathelo amaninzi ukufezekisa ukubunjwa okufunekayo, i-microstructure kunye neempawu zomatshini. Oku kulandelayo kukwazisa ngokufutshane kwindlela yokuvelisa i-W70Cu30 tungsten copper alloy rod round:
1. Ukulungiswa kwezinto ezikrwada: Inkqubo yokuvelisa kufuneka kuqala ikhethe i-tungsten ephezulu yococeko kunye nezixhobo zobhedu. Umgubo weTungsten kunye nomgubo wobhedu zidla ngokusetyenziswa njengezixhobo zokuqala. Ukulinganisa umgubo ngononophelo kwaye udibanise kwimilinganiselo efanelekileyo ukuze ufumane ukubunjwa kwe-W70Cu30 oyifunayo.
2. Ukuxuba kunye nokudibanisa: Xuba umgubo we-tungsten kunye nomgubo wobhedu kunye wenze umxube ofanayo. I-powder edibeneyo ihlanganiswe phantsi koxinzelelo oluphezulu usebenzisa inkqubo efana ne-cold isostatic pressing (CIP) ukwenza umzimba oluhlaza kunye nesimo esifunwayo, njengentonga.
3. I-Sintering: Umzimba oluhlaza ufakwe kwisithando somlilo esiphezulu phantsi kweemeko ezilawulwayo ze-atmosphere. Ngexesha le-sintering, i-powders ifudunyezwa kumaqondo obushushu angaphantsi kwamanqaku okunyibilika kwamacandelo, okubangela ukuba badibanise kunye ngenkqubo yokusabalalisa. Oku kubangela ukwakheka komxube oqinileyo, oxineneyo we-tungsten-copper.
4. Ukucutshungulwa kwe-thermal (ukhetho): Kwezinye iimeko, izinto zobhedu ze-tungsten ze-sintered zingangena kwiinkqubo ze-thermal processing ezifana ne-extrusion okanye i-forging ukuqhubela phambili ukucokisa i-microstructure kunye nokuphucula iimpawu ze-mechanical of the material.
5. Umatshini kunye nokugqiba: I-sintered imathiriyeli kunye ne-thermal kusetyenzwa ngemathiriyeli emva koko ifakwe kwimilinganiselo efunekayo yokugqibela kunye nokugqitywa komphezulu webha engqukuva. Oku kunokubandakanya ukujika, ukugaya kunye nezinye iinkqubo zomatshini ukufezekisa imilo efunekayo kunye nomgangatho womphezulu.
6. Ukulawulwa komgangatho: Ngethuba lenkqubo yonke yokuvelisa, amanyathelo okulawula umgangatho aphunyezwa ukuqinisekisa ukuba ukubunjwa, ubungakanani kunye neempawu zemishini yeentsimbi ze-tungsten zethusi ezijikelezayo zihlangabezana neenkcukacha ezifunekayo.
Ukuveliswa kwe-W70Cu30 i-tungsten copper alloy round rods ibandakanya iinkqubo zokuvelisa ezichanekileyo kwaye inokufuna izixhobo ezikhethekileyo kunye nobuchule ngenxa yeempawu ezizodwa ze-tungsten kunye nobhedu. Ukongezelela, ngenxa yeengozi zempilo ezinokubakho ezinxulumene nothuli lwetsimbi, amanyathelo okhuseleko kufuneka athathwe xa uphatha i-tungsten kunye nezinto zobhedu, ngokukodwa kwifom yepowder.
I-W70Cu30 i-tungsten copper alloy round rod ineendlela ezahlukeneyo zokusetyenziswa kumashishini ahlukeneyo ngenxa yendibaniselwano ekhethekileyo yeepropati. Ezinye izicelo eziqhelekileyo ziquka:
1. Amacandelo ombane kunye ne-elektroniki: I-W70Cu30 iintonga ezijikelezayo zisetyenziselwa ukusetyenziswa kombane kunye ne-elektroniki ezifana noqhagamshelwano lombane, i-heat sinks kunye ne-electrodes. I-Copper ephezulu ye-thermal kunye ne-conductivity yombane edityaniswe namandla aphezulu e-tungsten kunye nokuxhatshazwa kokugqoka kwenza ezi zibonda zilungele amacandelo afuna ukutshatyalaliswa kokushisa okusebenzayo kunye nokusebenza okuthembekileyo kombane.
2. Ukumelana ne-electrode ye-welding: I-conductivity ephezulu ye-thermal kunye nokuchasana nokuthotywa kwe-thermal ye-electrode ye-W70Cu30 yenza ukuba ifaneleke kakhulu ukusetyenziswa njenge-electrode yokumelana ne-welding. Ezi electrode zisetyenziselwa ukuwelda indawo, ukuwelda komthungo kunye nezinye iinkqubo zokuxhathisa ukuwelda, apho kufuneka zimelane nobushushu obuphezulu kunye nokunxitywa koomatshini.
3. I-EDM (i-Electrical Discharge Machining) I-Electrode: i-W70Cu30 intonga ejikelezayo isetyenziswe njenge-electrode ye-EDM kwishishini lokuvelisa. I-alloy ephezulu ye-thermal conductivity kunye nokumelana nokubola kwenza ukuba ilungele ukudala iimilo eziyinkimbinkimbi kunye nezichanekileyo kwizinto ezinzima ngokusebenzisa iinkqubo ze-EDM.
4. I-Heat sink kunye nokulawulwa kwe-thermal: I-thermal conductivity egqwesileyo yobhedu kwi-alloy ye-W70Cu30 yenza ukuba ixabiseke kwizicelo zokushisa ukushisa kwizixhobo zombane, i-electronics yamandla kunye nokukhanya kwe-LED ephezulu. Ezi ntonga ngokufanelekileyo zichitha ubushushu, zinceda ukugcina ubushushu obuphezulu bokusebenza kwamacandelo e-elektroniki.
5. I-Aerospace kunye noKhuseleko: I-W70Cu30 intonga ejikelezayo isetyenziswe kwi-aerospace kunye nezicelo zokukhusela ezifuna amandla aphezulu, i-thermal conductivity kunye nokumelana nokugqoka. Zingasetyenziswa kumacandelo afana neziqhagamshelo, izindlu zombane kunye neenkqubo zolawulo lobushushu.
Ezi zicelo zixhamla kwiipropati eziyingqayizivele ze-W70Cu30 i-tungsten copper alloy round rods, kubandakanywa ne-thermal ephezulu kunye ne-conductivity yombane, i-machinability egqwesileyo, kunye nokuchasana nokushisa kunye nokugqoka komatshini.
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