Kev tsim cov ntawv txias-dov molybdenum yuav tsum muaj ob peb kauj ruam tseem ceeb, suav nrog kev npaj cov khoom siv thawj zaug, txias dov thiab ua haujlwm tom ntej. Cov hauv qab no yog cov lus qhia luv luv rau txoj kev tsim cov hlau molybdenum txias:

1. Molybdenum ingot ntau lawm: Cov txheej txheem no ua ntej tsim molybdenum ingots los ntawm hmoov metallurgy. Molybdenum oxide hmoov yog txo nyob rau hauv ib qho chaw hydrogen los tsim molybdenum hlau, uas yog ces muab tso rau hauv ingots los ntawm cov txheej txheem xws li lub tshuab nqus tsev arc melting los yog electron beam melting.

2. Molybdenum daim ntawv ntau lawm: Molybdenum ingots yog ces ua tiav rau hauv thawj daim ntawv molybdenum los ntawm txoj kev xws li kub dov los yog lwm yam txheej txheem. Daim ntawv pib no yog siv los ua cov khoom pib rau cov txheej txheem txias dov.

3. Txias dov: Txias dov lub phaj molybdenum kom txo nws cov tuab thiab txhim kho nws cov khoom siv kho tshuab. Daim ntawv yog dhau los ntawm cov dov mills ntawm chav tsev kub, qhov twg nws yog plastically deformed kom tau qhov xav tau thickness thiab nto tiav.

4. Annealing: Tom qab txias dov, lub phaj molybdenum tuaj yeem muab tshem tawm kom tshem tawm cov kev ntxhov siab sab hauv thiab txhim kho nws cov ductility thiab formability. Annealing yog cua sov cov khoom mus rau qhov kub thiab txias thiab maj mam txias.

5. Kev ua haujlwm ntxiv: Cold dov molybdenum phaj tuaj yeem dhau los ua cov kauj ruam ntxiv xws li txiav, machining lossis kev kho saum npoo kom tau txais qhov kawg qhov ntev thiab qhov chaw tiav rau ib daim ntawv thov tshwj xeeb.

Thoob plaws hauv cov txheej txheem tsim khoom, kev tswj xyuas kev ua tau zoo yog siv los xyuas kom meej tias cov ntawv txias-dov molybdenum ua tau raws li qhov xav tau tshwj xeeb, suav nrog qhov tseeb qhov tseeb, qhov zoo ntawm qhov chaw, thiab cov khoom siv xws li lub zog thiab ductility.

Los ntawm kev ua raws li cov kauj ruam no, cov tuam txhab tsim khoom tuaj yeem tsim cov khoom zoo txias-kuav los tiag molybdenum phaj tsim los rau qhov kub thiab txias thiab xav tau daim ntawv thov, muab kev ua tau zoo hauv qhov chaw huab cua.