Kev ua haujlwm yas tsis yog tsuas yog txoj kev tsim ntawm molybdenum alloy, tab sis kuj tuaj yeem ua kom lub zog ntawm molybdenum alloy thiab txhim kho nws qhov kub thiab txias. Molybdenum thiab nws cov alloys tuaj yeem tsim los ntawm cov txheej txheem ua cov yas los tsim cov phaj, strips, foils, kav, tuav, xov hlau thiab profiles. Cov yam ntxwv ntawm molybdenum alloy cov ntaub ntawv ua yog tias txhua qhov kub deformation txheej txheem ua rau muaj kev cuam tshuam loj rau kev ua haujlwm kawg ntawm cov khoom. Molybdenum oxidizes sai dua 600 ° C, thiab cov khoom oxidation volatilizes thiab ib theem ua kua tshwm ntawm txog 725 ° C. Yog li ntawd, molybdenum thiab nws cov alloys feem ntau yog tiv thaiv los ntawm hydrogen los yog lwm yam uas txo cua sov thaum lawv rhuab. Vim tias cov kab mob molybdenum yog nyias nyias thiab tuaj yeem ntxuav tau yooj yim nrog molten alkali, thermal processing tuaj yeem nqa tawm hauv huab cua, tab sis nws yog qhov zoo dua kom ceev ceev. Kev ua haujlwm txias ntawm molybdenum thiab nws cov alloys yuav tsum tau nqa tawm saum toj kawg nkaus ntawm qhov kub thiab txias hloov pauv.
Ingots ntawm molybdenum thiab nws cov alloys yog tsim los ntawm hmoov metallurgy, tab sis kuj los ntawm smelting. Feem ntau, cov ntawv me me feem ntau siv cov hmoov hlau metallurgy, thiab cov ntawv loj loj tuaj yeem siv rau ob qho tib si. Cov txheej txheem twg tau txais yuav nyob ntawm qhov kev ua tau zoo ntawm cov khoom kawg. Qhov tsim nyog ceev ntawm cov hmoov hlau metallurgy billet yog li 93-96% ntawm qhov theoretical ntom. Lub melting ntawm molybdenum thiab nws cov alloys nyob rau hauv kev lag luam feem ntau yog siv lub tshuab nqus tsev consumable arc melting thiab electron beam melting. Ingots nrog coarse nplej tsuas yog ua tiav tom qab extruded.