Tungsten mkuwa electrode mutu khola madutsidwe ndi matenthedwe madutsidwe
Tungsten mkuwa ndi aloyi wa tungsten ndi mkuwa, pogwiritsa ntchito ukadaulo wa isostatic kukanikiza, kutentha kwambiri sintering tungsten chimango, ndi njira kulolera mkuwa.
(1) Kukaniza kuwotcherera maelekitirodi mwachidule ubwino wa tungsten ndi mkuwa, kuphatikizapo kutentha kukana, arc kukana kukokoloka, mphamvu mkulu, mkulu enieni yokoka, madutsidwe madutsidwe matenthedwe matenthedwe, kudula kosavuta ndi kupanga, ndi katundu kuzirala thukuta. Chifukwa cha kuuma kwakukulu, malo osungunuka kwambiri, komanso mawonekedwe a anti-adhesion a tungsten, nthawi zambiri amagwiritsidwa ntchito ngati kuwotcherera ndi ma electrode a matako omwe ali ndi kukana kovala komanso kukana kutentha kwambiri.
(2) Pamene ma elekitirodi a spark amagetsi amagwiritsidwa ntchito popanga nkhungu zopangidwa ndi chitsulo cha tungsten ndi ma aloyi amphamvu kwambiri omwe amafunikira kukokoloka kwa magetsi, maelekitirodi wamba amakhala ndi zotayika kwambiri komanso kuthamanga pang'onopang'ono. Kuchuluka kwa dzimbiri, kutsika pang'ono, mawonekedwe olondola a electrode, ndi ntchito yabwino yopangira mkuwa wa tungsten zitha kuwongolera kulondola kwa magawo opangidwa.
(3) Pakugwira ntchito kwa machubu otulutsa ma voltage apamwamba kwambiri, kutentha kwa zinthu zolumikizirana kumawonjezeka ndi masauzande angapo Celsius m'masekondi ochepa chabe. Ndipo tungsten mkuwa wapamwamba odana ablation ntchito, kukana mkulu, madutsidwe chapamwamba ndi matenthedwe madutsidwe machubu amapereka zofunika ntchito khola machubu kumaliseche.
(4) Zida zamagetsi zamagetsi zimakhala ndi mawonekedwe otsika owonjezera a tungsten komanso mawonekedwe apamwamba amafuta amkuwa. Kukula kwawo kwamafuta kowonjezera ndi ma conductivity kumatha kusinthidwa ndikusintha kapangidwe kazinthuzo, zomwe zimapereka mwayi wogwiritsa ntchito zinthuzo.
1. Makina opangira magetsi: Maelekitirodi a aloyi a Copper tungsten samapunduka mosavuta ndi kutentha panthawi yamagetsi otulutsa magetsi, omwe angatsimikizire kulondola kwa makina;
2. Kupanga kwa semiconductor: Ma electrode a copper tungsten alloy amagwiritsidwa ntchito popanga semiconductor kuti atsimikizire kulondola ndi kukhazikika;
3. Zida zamagetsi zamphamvu kwambiri: Ma electrode a Copper tungsten alloy ndi oyenera kugwiritsidwa ntchito pazida zamagetsi zamphamvu kwambiri, kuwonetsetsa kuti nthawi yayitali ikugwira ntchito mokhazikika.
Dzina lazogulitsa | Mutu wa Tungsten Copper Electrode |
Zakuthupi | W-Ku |
Kufotokozera | Zosinthidwa mwamakonda |
Pamwamba | Khungu lakuda, alkali otsukidwa, opukutidwa. |
Njira | Sintering ndondomeko, Machining (tungsten ndodo hollowing processing) |
Meltng point | 3400 ℃ |
Kuchulukana | 19.3g/cm3 |
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