Hwm Manganese Hlau pellets, ruaj khov kev ua tau zoo

Kab lus no yuav qhiaferromanganese pob-sphereical alloy khoom nrog manganese ua cov khoom tseem ceeb. Ua los ntawm smelting thiab ua manganese ore, lawv feem ntau koom nrog lwm yam alloying ntsiab. Boasting zoo heev deoxidization thiab desulfurization zog, cov pob no tuaj yeem txhim kho lub zog, tawv thiab corrosion tsis kam ntawm cov ntaub ntawv hlau. Dav siv nyob rau hauv steelmaking, casting thiab lwm yam kev lag luam, lawv ua hauj lwm raws li ib tug tseem ceeb additive rau upgrading kev ua tau zoo ntawm cov ntaub ntawv hlau.

Ferromanganese npas yog siv nyob rau hauv zus tau tej cov stainless hlau, siab -manganese hlau, tshav kub- resistant steel, cuab yeej steel thiab tsis yog -ferrous alloys. Lawv kuj ua cov khoom siv raw rau kev tsim cov khoom sib nqus mos (siab-purity MnCO₃, Mn₃O₄), thiab ua cov khoom xyaw hauv electrode coatings thiab pob zeb diamond catalysts.

    Composition & Classification

    Raws li cov ntsiab lus ntawm manganese, ferromanganese pob tau muab faib ua ntau qib, suav nrog cov ntsiab lus manganese qis dua 75%, Ntau dua lossis sib npaug li 75%, Ntau dua lossis sib npaug li 85% thiab Ntau dua lossis sib npaug li 95%.

    Lub cev muaj zog

    Lawv feem ntau yog nyiaj - grey nrog cov xim hlau nplaum, uas muaj cov ntsiab lus melting ntawm kwv yees li 1244 degree, qhov kub ntawm ib ncig ntawm 1962℃thiab qhov ceev ntawm 7.21 txog 7.44g / cm³.

   Cov yam ntxwv ua haujlwm

Nws muaj cov khoom zoo heev deoxidation thiab desulfurization, muaj peev xwm tshem tawm cov sulfur, oxygen thiab lwm yam impurities ntawm hlau. Tsis tas li ntawd, nws tuaj yeem txhim kho lub zog, toughness, hnav tsis kam thiab corrosion kuj ntawm cov ntaub ntawv steel.

    Txheej txheem ntau lawm

Feem ntau, nws yog tsim los ntawm manganese hmoov los yog manganese ore los ntawm cov txheej txheem xws li siab -kub txo. Ua ntej, cov manganese ore raug txo qis kev kho mob, ua raws li cov txheej txheem xws li siab -kub sintering los tsim nws rau hauv cov duab kheej kheej.

    Daim ntawv thov teb

Nws yog dav siv nyob rau hauv kev lag luam steel raws li ib qho tseem ceeb additive rau ua alloy steel, stainless hlau, hnav-resistant steel, thiab lwm yam. Nyob rau hauv ferroalloy ntau lawm, nws yog siv rau manufacturing ferromanganese, silicomanganese alloy thiab lwm yam khoom. Hauv cov chaw tsim khoom roj teeb, nws tuaj yeem siv rau kev tsim cov lithium- ion roj teeb thiab alkaline roj teeb. Tsis tas li ntawd, nws tuaj yeem ua tus catalyst lossis cov tshuaj tiv thaiv nruab nrab hauv qee cov tshuaj tiv thaiv.