poto yosungunuka ya tungsten crucible tungsten crucible yokhala ndi chophimba
Makhalidwe akuluakulu a tungsten crucibles okhala ndi lids ndi awa:
Malo osungunuka kwambiri ndi malo owira: Malo osungunuka a tungsten crucible ndi 3420 ℃, malo owira ndi 5660 ℃, ndipo kachulukidwe ndi 19.3g/cm ³ 2.
Kuyera Kwambiri: Kuyera nthawi zambiri kumafika 99.95%.
Kukana kutentha kwakukulu: koyenera kumadera otentha kwambiri kuposa 2000 ℃.
Kuthamanga kwabwino kwamafuta: kutsika kwamphamvu kwamagetsi, kutsika kwapang'onopang'ono, ndi ntchito yotsika ya ma elekitironi.
Makulidwe | Monga chosowa chanu |
Malo Ochokera | Henan, Luoyang |
Dzina la Brand | Chithunzi cha FGD |
Kugwiritsa ntchito | Kusungunuka kwa galasi la quartz |
Maonekedwe | Zosinthidwa mwamakonda |
Pamwamba | Wopukutidwa |
Chiyero | 99.95% mphindi |
Zakuthupi | W1 |
Kuchulukana | 19.3g/cm3 |
Zigawo zazikulu | W >99.95% |
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 |
mfundo | Kulekerera m'mimba mwake (mm) | Kulekerera kutalika (mm) | kulekerera makulidwe a khoma (mm) | Kulekerera makulidwe apansi (mm) | Kachulukidwe (g/cm³) |
Φ180×320 | + 1.86 | + 2.76 | + 1.68 | + 1.79 | + 18.10 |
Φ275×260 | + 2.66 | + 3.16 | + 1.67 | + 2.76 | + 18.10 |
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. Isostatic kukanikiza
3. wochimwa
4. Kukonza galimoto
5. Anamaliza kufufuza mankhwala
Tungsten crucibles amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana chifukwa cha malo osungunuka kwambiri, kachulukidwe kwambiri, kukana kuvala bwino, komanso kukana dzimbiri. Makamaka pakusungunula zitsulo zapadziko lapansi, kagwiridwe kake komanso moyo wautali wa zitsulo za tungsten ndizofunikira. Ma crucible achikhalidwe amawotcherera amakhala ndi zolakwika zomwe zimakhudza moyo wawo wautumiki. Sintered tungsten crucible, chifukwa chakuchulukira kwake komanso kuyera kwake, imathetsa mavutowa ndipo yakhala chisankho chomwe amakonda kwambiri pamakampani osowa kwambiri osungunula dziko lapansi.
Panthawi ya kukula kwa makristasi a safiro, kuyera kwakukulu komanso kusapezeka kwa ming'alu yamkati ya tungsten crucibles kumapangitsa kuti mbeu ikhale yabwino. Panthawi imodzimodziyo, amakhalanso ndi gawo lofunika kwambiri pakuwongolera khalidwe la safiro crystal kukoka, de crystallization, kumamatira ku mphika, ndi moyo wautumiki.
Kusungunuka kwa magalasi a quartz kumafunanso malo osungunuka a tungsten crucible monga chidebe chachikulu kuti atsimikizire bata ndi zokolola pa kutentha kwakukulu. Tungsten crucibles sangathe kupirira kutentha kwambiri pa ntchito izi, komanso kuonetsetsa chiyero cha zipangizo ndi khalidwe mankhwala.
Kuteteza fumbi kuti lisagwere mu crucible: Kuphimba chivindikiro kungachepetse kulowa kwa fumbi lakunja mu crucible, potero kupewa zotsatira zilizonse zoyesera.
Kuthandizira kusinthasintha kwa zinthu za gasi: Chivundikiro chokhala ndi mpata chimathandiza mpweya kuti usasunthike kuchokera ku crucible, kupewa kuthamanga kwambiri mkati.
Kupewa kutayika kwa phulusa: Mukayaka kutentha kwambiri, kuphimba chivindikiro kungateteze phulusa ndikusunga malo abwino oyesera.
Sungani kutentha mkati mwa crucible: Chivundikirocho chimathandizira kutentha kokhazikika mkati mwa crucible ndikuwongolera kuyatsa bwino.