High kutentha kukana molybdenum rhenium aloyi ndodo
Molybdenum chandamale chandamale ndi zinthu zamafakitale zomwe zimagwiritsidwa ntchito kwambiri m'magawo apamwamba kwambiri monga kupanga semiconductor, ukadaulo wamakanema owonda kwambiri, mafakitale a photovoltaic, ndi zida zowonera zamankhwala. Amapangidwa ndi high-purity molybdenum, yokhala ndi malo osungunuka kwambiri, magetsi abwino ndi matenthedwe opangira matenthedwe, zomwe zimathandiza kuti zolinga za molybdenum zikhale zokhazikika pa kutentha kwakukulu kapena malo othamanga kwambiri. Kuyeretsedwa kwa zinthu zomwe zimayang'aniridwa ndi molybdenum nthawi zambiri kumakhala 99.9% kapena 99.99%, ndipo zofotokozera zimaphatikizapo zozungulira, zolinga za mbale, ndi zolinga zozungulira.
Makulidwe | Monga chosowa chanu |
Malo Ochokera | Luoyang, Henan |
Dzina la Brand | Chithunzi cha FGD |
Kugwiritsa ntchito | Zigawo za ng'anjo yotentha kwambiri |
Maonekedwe | Kuzungulira |
Pamwamba | Wopukutidwa |
Chiyero | 99.95% mphindi |
Malo osungunuka | > 2610 ° C |
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.Chiwerengero cha kapangidwe
2.Kuchiza
3. Kudzaza ufa
4. Kuponderezana akamaumba
5. Kutentha kwakukulu kwa sintering
6. Kupindika mapindikidwe
7. Annealing kutentha mankhwala
Ndodo za aloyi za Molybdenum rhenium zimakhala ndi ntchito zambiri, kuphatikizapo, koma osati zochepa pazigawo zotentha kwambiri ndi machitidwe oyezera kutentha m'makampani oyendetsa ndege, ma probe amagetsi ndi zolinga zamakampani amagetsi, zigawo zotentha kwambiri ndi mawaya a thermocouple mu makampani a semiconductor, ndi zigawo refractory mu ng'anjo mafakitale mkulu-kutentha.
Kuphatikiza rhenium ku molybdenum mu alloys kumagwira ntchito zingapo zofunika:
1. Kupititsa patsogolo mphamvu zotentha kwambiri: Rhenium imapangitsa kuti kutentha kwapamwamba kwambiri komanso kukana kwa molybdenum kukhale kokwanira, kulola kuti alloy ikhalebe yodalirika komanso yopangidwa ndi makina pa kutentha kwakukulu.
2. Ductility yowonjezera: Kuwonjezera rhenium kumatha kupititsa patsogolo ductility ndi mawonekedwe a alloy, ndikupangitsa kuti ikhale yoyenera kwambiri pakupanga ndi kupanga njira, makamaka pa kutentha kwakukulu.
3. Kukaniza kwa okosijeni: Rhenium imathandiza kupititsa patsogolo kukana kwa okosijeni kwa alloy, kumapangitsa kuti zisawonongeke zowonongeka zikapezeka kumadera otentha kwambiri oxidizing.
4. Kukhazikika kwa kutentha: Kuphatikizidwa kwa rhenium kumathandiza kupititsa patsogolo kukhazikika kwa kutentha kwa alloy, kulola kulimbana ndi njinga yamoto ndi kutentha kwapamwamba kwambiri popanda kuwonongeka kwakukulu.
Ponseponse, kuwonjezera kwa rhenium ku ma aloyi a molybdenum kumawonjezera kutentha kwawo, mawonekedwe amakina komanso kukana kuwonongeka kwa chilengedwe, kuwapangitsa kukhala oyenerera kufunsira ntchito kutentha kwambiri.
Rhenium mu mawonekedwe oyambira samawonedwa ngati poizoni kwa anthu. Ndichitsulo chosowa komanso chowundana chomwe sichipezeka m'moyo watsiku ndi tsiku. Komabe, monga zitsulo zambiri, mankhwala a rhenium akhoza kukhala oopsa ngati atalowetsedwa kapena kulowetsedwa mochuluka. Choncho, njira zoyenera zotetezera ziyenera kuchitidwa pogwira mankhwala a rhenium kuti asawonekere. Monga momwe zilili ndi chinthu chilichonse chomwe chingakhale chowopsa, ndikofunikira kutsatira ndondomeko yoyenera yachitetezo ndikuwongolera ndikutaya.