Cov Khoom Siv Lub Cev
Zog:Nyiaj-grey nws yog xim hlau flakes nrog ib tug du nto.
Ntawj ntom:Yuav luag7.2 g / cm³.
Melting taw tes: 1244 Qib (2271 degree f).
Solubility:Insoluble hauv dej tab sis reacts nrog cov kua qaub.
Magnetism:Tsis yog sib nqus.
Hardness:Qhov cuam tshuam tau nkig thiab yooj yim tawg ua cov ntawv me me.
Tshuaj Tshuaj Muaj Zog
Tshuaj mis:Mn
Purity:Feem ntau99.7% - 99. 9% mn(high-purity form).
Oxidation:Reacts nrog oxygen hauv cov huab cua noo, ua manganese oxides.
Reactivity:
Reacts nrog cov kua qaub xws li sulfuric acid (h ₂so₄) los tsim manganese sulfate (mnso₄).
Ua ke nrog Sulphur thiab carbon hauv steelmaking rau tshem impurities.
Muaj peev xwm hnov mob nrog chlorine thiab fluorine nyob rau hauv kev kub siab.
Alloying muaj peev xwm:Yooj yim tsim alloys nrog hlau, txhuas, thiab lwm yam hlau.
