Kugwiritsa ntchito molybdenum crucibles

Ma crucibles a molybdenum amagwiritsidwa ntchito makamaka m'mafakitale monga zitsulo, nthaka yosowa, silicon ya monocrystalline, makhiristo ochita kupanga, ndi kukonza makina. Chifukwa cha kusungunuka kwakukulu kwa molybdenum kufika pa 2610 ℃, ma molybdenum crucibles amagwiritsidwa ntchito kwambiri ngati mbiya zazikulu m'mafakitale monga ng'anjo za safiro za safiro, ng'anjo za galasi la quartz, ng'anjo zakunja zosungunula padziko lapansi, ndi zina zotero. 2000 ℃.

Ma crucibles a molybdenum ali ndi mphamvu zambiri, ndipo mphamvu zawo za matrix zimatha kulimbikitsidwa ndi kuzizira kwina. Ma crucibles ena odziwika amathanso kulimbikitsidwa ndi chithandizo cha kutentha. Lilinso ndi ubwino monga conductivity wabwino, otsika kachulukidwe, ndi yosavuta processing. Chowotchacho chimapangidwa ndi ufa wa FMo-1 molybdenum, wokhala ndi kachulukidwe kazinthu zazikulu kuposa 9.8g/cm3 komanso kutentha kwa 1100 ℃.

Thupi ndi mankhwala katundu:

1. Chiyero: W ≥ 99.95%;

2. Kachulukidwe: ≥ 9.8g/cm3;

3. chilengedwe kutentha ntchito: 2400 ℃.

Kuphatikiza apo, ma molybdenum crucibles amagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zopangidwa chifukwa amakhudzidwa ndi ukadaulo wokonza pakukonza ndikugwiritsa ntchito. Kuphatikiza apo, makulidwe awo owonda amatha kusokoneza moyo wawo wautumiki ngati atagwiritsidwa ntchito molakwika.