W1 koyera tungsten elekitirodi kapamwamba kuwotcherera
Ndodo ya ma elekitirodi a Tungsten ndi ndodo wamba ya elekitirodi yokhala ndi mawonekedwe monga malo osungunuka kwambiri, kachulukidwe kwambiri, kuuma kwakukulu, komanso kutsika kwamafuta owonjezera. Choncho, amagwiritsidwa ntchito kwambiri pa ntchito ya electrode m'madera otentha kwambiri. Mwa iwo, ndodo za tungsten oxide electrode zimagwiritsidwa ntchito kwambiri m'magawo opangira zinthu monga kuwotcherera argon arc ndi kudula kwa plasma chifukwa cha moyo wawo wautali wautumiki komanso kukana kwa okosijeni wabwino.
Makulidwe | Monga zojambula zanu |
Malo Ochokera | Luoyang, Henan |
Dzina la Brand | Chithunzi cha FGD |
Kugwiritsa ntchito | Makampani |
Pamwamba | Wopukutidwa |
Chiyero | 99.95% |
Zakuthupi | Tungsten yoyera |
Kuchulukana | 19.3g/cm3 |
malo osungunuka | 3400 ℃ |
Malo ogwiritsira ntchito | Vacuum chilengedwe |
Kugwiritsa ntchito kutentha | 1600-2500 ℃ |
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 |
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. Kusakaniza zosakaniza
2. atolankhani kupanga
3. Sintering kulowa
4. ozizira-ntchito
Zamlengalenga, zitsulo, makina ndi mafakitale ena: ndodo za Tungsten electrode zimagwiritsidwanso ntchito kwambiri muzamlengalenga, zitsulo, makina ndi mafakitale ena popanga zida zosagwirizana ndi kutentha, ma aloyi amagetsi, maelekitirodi opangira magetsi, zida zamagetsi zamagetsi, ndi zina zambiri. kulondola kwambiri komanso kudalirika.
Kuphatikiza apo, ndodo za tungsten electrode zimagwiritsidwanso ntchito popanga ulusi komanso kudula mwachangu kwachitsulo cha alloy, nkhungu zolimba kwambiri, komanso kupanga zida zowonera ndi zamankhwala. M'munda wankhondo, ndodo za tungsten electrode zilinso ndi ntchito zofunika.
Izi zimachitika makamaka chifukwa cha kuchulukitsitsa kwapano, kupitilira kuchuluka kovomerezeka kwa ma elekitirodi a tungsten; Kusankhidwa kolakwika kwa ma electrode a tungsten, monga m'mimba mwake mosagwirizana kapena chitsanzo; Kupera kosayenera kwa tungsten electrodes kumabweretsa kusungunuka; Ndipo zovuta ndi njira zowotcherera, monga kulumikizana pafupipafupi komanso kuyatsa pakati pa nsonga za tungsten ndi zida zoyambira, zomwe zimapangitsa kuti pakhale kung'ambika komanso kung'ambika.
1. Dothi kapena oxidation: The conductivity ya tungsten imachepa pamene kuchuluka kwa okosijeni pamwamba pake kumawonjezeka. Ngati pamwamba pa ndodo ya tungsten imadziunjikira dothi lambiri kapena osatsukidwa kwa nthawi yayitali, imakhudza mayendedwe ake.
2. Chiyero chochepa: Ngati pali zitsulo zina zonyansa muzinthu za ndodo ya tungsten, zikhoza kuchepetsa kuyenda kwamakono ndikupangitsa ndodo ya tungsten kukhala yosayendetsa.
3. Sintering yosagwirizana: Panthawi yopanga ndodo za tungsten, sintering imafunika. Ngati sintering ndi yosagwirizana, zokhwima zimachitikira pamwamba, zomwe zingayambitsenso kuchepa kwa conductivity ya ndodo ya tungsten.