Ferromolybdenum Lump FeMo Rau Steelmaking
Txhawm rau kom muaj kev nyab xeeb ntawm koj cov khoom zoo dua, kev tshaj lij, ib puag ncig tus phooj ywg, kev pabcuam ntim tau yooj yim thiab ua tau zoo.
Hauj lwm lawm
Kev piav qhia
Ferro molybdenum yog ib qho alloy ntawm hlau thiab molybdenum, uas yog siv los ua ib qho ntxiv hauv kev tsim cov hlau. Cov txheej txheem tsim khoom rau ferro molybdenum feem ntau suav nrog cov kauj ruam hauv qab no:
Mining: Molybdenum ores yog mined los ntawm underground los yog qhib-qhov mines.
Concentration: Cov mined ores ces crushed thiab hauv av rau hauv cov khoom zoo. Cov molybdenum concentrate yog ces cais los ntawm lwm yam minerals nyob rau hauv lub ore siv ib tug flotation txheej txheem.
Roasting: Cov molybdenum concentrate yog roasted nyob rau hauv lub cub tawg ntawm kub kub kom hloov mus rau molybdenum oxide.
Kev txo qis: Cov molybdenum oxide yog txo kom siv cov hmoov hlau los tsim ferro molybdenum. Txoj kev txo qis yuav tshwm sim nyob rau hauv lub submerged arc rauv, qhov twg cov sib tov ntawm molybdenum oxide thiab hlau yog rhuab mus rau ib tug kub kub, thiab ib tug hluav taws xob tam sim no tau dhau los ntawm nws mus yaj cov ntaub ntawv.
Refining: Lub ferro molybdenum ces refined kom tshem tawm tej impurities thiab xyuas kom meej tias nws ua tau raws li qhov yuav tsum tau specifications rau siv nyob rau hauv steel kev lag luam.
Specification
Hlau (Fe): 60-75 feem pua
Molybdenum (Mo): 25-40 feem pua
Carbon (C): mus txog 1 feem pua
Silicon (Si): mus txog 1 feem pua
Phosphorus (P): mus txog 0.05 feem pua
Sulfur (S): mus txog 0.10 feem pua
Ntim
▼ steel nruas: Ferro molybdenum feem ntau ntim rau hauv cov nruas steel nrog lub peev xwm ntawm 200-250 kg. Cov nruas feem ntau yog kab nrog cov hnab yas kom tsis txhob ya raws thiab kis kab mob. Tom qab ntawd cov nruas raug kaw thiab sau nrog cov ntaub ntawv ntawm cov khoom.
▼ Hnab: Ferro molybdenum tuaj yeem ntim rau hauv 1 tuj lub hnab loj lossis 25-50 kg hnab. Cov hnab yog ua los ntawm cov khoom siv polypropylene muaj zog thiab feem ntau yog cov hnab yas los tiv thaiv kev ya raws thiab kev sib kis. Tom qab ntawd cov hnab ntim tau ntim thiab sau nrog cov ntaub ntawv ntawm cov khoom.
▼ Pallets: Qee zaum, ferro molybdenum tau ntim rau ntawm pallets kom yooj yim tuav thiab thauj. Lub nruas los yog lub hnab ntim tau muab tso rau ntawm lub pallets thiab ruaj ntseg nrog cov hlua los yog qhwv qhwv. Tom qab ntawd cov pallets tau sau nrog cov ntaub ntawv khoom.
Cim npe nrov: ferromolybdenum pob femo rau steelmaking
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