Dab tsi yog Kev Siv Molybdenum Thiab Molybdenum-cov kabmob Minerals?

Molybdenum yog siv dav hauv kev tsim khoom ntawm ntau yam hlau alloys, bai stainless steels, kub-resistant steels, cuab yeej steels, cam khwb cia hlau, yob, super alloys thiab non-ferrous hlau. Cov ntsiab lus ntawm molybdenum nyob rau hauv ntau yam alloy steels ranges ntawm 0.1-10%. Molybdenum yog siv nyob rau hauv feem ntau nrog rau additives rau lwm yam alloys xws li chromium, manganese, tungsten, niobium, thiab vanadium. Hauv stainless hlau, qhov sib ntxiv ntawm 1-4% molybdenum txhim khu kev tiv thaiv corrosion ntawm stainless hlau nyob rau hauv ib puag ncig corrosive. Hauv oxidizing ib puag ncig, molybdenum txhawb kev tsim sai ntawm txheej tiv thaiv chromium oxide (ib qho khoom tseem ceeb ntawm stainless hlau). Hauv cov cuab yeej steel, qhov sib ntxiv ntawm 0.5-10% molybdenum tuaj yeem txhim kho cov cuab yeej steel kub ntau dua, hnav tsis kam thiab cuam tshuam.
Molybdenum hlau feem ntau yog siv hauv kev lag luam hluav taws xob los ua lub tshuab nqus tsev muaj zog, cov hlau nplaum, cov cua sov, cov raj xa hluav taws xob thiab cov khoom siv rau lub rooj vag raj.

Molybdenum tebchaw, xws li molybdenum trioxide, ammonium molybdate, sodium dimolybdate, ammonium molybdate thiab alkylammonium polymolybdate, thiab lwm yam nyob rau hauv kev lag luam tshuaj raws li ib tug catalyst, lug siv nyob rau hauv organic synthesis, hydrogenation, alkylation thiab roj av hloov. Qee cov molybdenum tebchaw kuj siv rau hauv cov xim, dyes thiab xim. Nws kuj yog siv los ua ib qho ntxiv hauv cov chiv thiab cov vitamins.
Molybdenum dioxide, roj-soluble organic tebchaw yog ib tug high-level lubricant, siv nyob rau hauv tsheb, chav turbines thiab lwm yam hnyav machinery lubrication. Molybdenum hlau thiab molybdenum alloys kuj siv nyob rau hauv kev tsim cov molybdenum crucibles, resistant Cheebtsam thiab ib tug ntau yam ntawm pab Cheebtsam. Ua ke nrog cobalt, npib tsib xee, tungsten, txhuas thiab hlau, molybdenum yog siv los ua ntau hom kev ua haujlwm siab.