TZM wopukutidwa elekitirodi ndodo ntchito semiconductor makampani
Elekitirodi ya TZM ndi ma elekitirodi apamwamba kwambiri opangidwa ndi aloyi apadera a molybdenum (Mo-0.5Ti-0.08Zr), opangidwa mwapadera kuti azigwira ntchito movutikira. Mapangidwe ake apadera a aloyi amapangitsa kuti chinthucho chikhale chokhazikika kwambiri, ndipo chimatha kukhalabe chokhazikika komanso chogwira ntchito ngakhale m'malo otentha kwambiri a 1600 ℃. Ndi chinthu chokwezeka chazinthu zama elekitirodi.
| Zigawo zazikulu | Mo: Margin Ti≥0.45% Zr≥0.08% |
| Zonyansa≤ | |
| 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 |
1. Fakitale yathu ili mumzinda wa Luoyang, m'chigawo cha Henan. Luoyang ndi malo opangira migodi ya tungsten ndi molybdenum, kotero tili ndi zabwino zonse mumtundu ndi mtengo;
2. Kampani yathu ili ndi anthu ogwira ntchito zaluso omwe ali ndi zaka zopitilira 15, ndipo timapereka mayankho ndi malingaliro omwe amafunikira kwa kasitomala aliyense.
3. Zogulitsa zathu zonse zimawunikiridwa mosamalitsa musanatumizidwe kunja.
4. Ngati mulandira katundu wolakwika, mungathe kulankhulana nafe kuti mubwezedwe.
1. Kukonzekera zakuthupi
2.Sinter
3. Ntchito yotentha
4. Machining
5. Chithandizo cha kutentha
6. Kuyang'anira Ubwino
1. Zida zamapangidwe a kutentha kwambiri: zomwe zimagwiritsidwa ntchito popanga zida zopangira kutentha kwambiri, monga ndodo zowotchera ng'anjo, ndodo zowongolera, maelekitirodi, etc.
2. Zojambula ndi zitsulo zakufa: Zomwe zimagwiritsidwa ntchito kwambiri muzitsulo zopangira zitsulo za aluminiyamu ndi zamkuwa, zitsulo zotayidwa ndi zitsulo zopangidwa ndi chitsulo.
3. Hot extrusion chida: Ntchito otentha extrusion zida za zitsulo zosapanga dzimbiri ndi zitsulo zina, komanso mapulagi kwa zitsulo zitsulo chitoliro kutentha processing.
4. Zida za mumlengalenga: Zigawo zomwe zimagwiritsidwa ntchito mu makina a rocket ndi zamlengalenga.
Gwiritsani ntchito zida zodulira diamondi kapena CBN podula mwachangu (<50m>
Kutengera akupanga kugwedera anathandiza Machining (kuchepetsa kudula mphamvu).
Annealing (1000 ° C / 1h) pambuyo pokonza kuti muchepetse kupsinjika.
Gwiritsani ntchito madzi odulira kuti muziziziritsa pokonza.
Kutsuka asidi (HF+HNO ∝ osakaniza) kuchotsa oxide wosanjikiza.
Sungani m'malo opanda mpweya (monga Ar) kapena kupaka vacuum.
Pewani kutentha / kuziziritsa mwachangu (kutentha kovomerezeka kopitilira 10 ° C/mphindi).
Kutengera njira yotenthetsera (monga preheating mpaka 500 ° C kenako ndikukweza kutentha komwe mukufuna).














