Cov khoom
| Manganese | |
| Phase ntawm STP | khov kho |
| Melting point | 1519 K (1246 ° C, 2275 ° F) |
| Boiling point | 2334 K (2061 ° C, 3742 ° F) |
| Ceev (ze rt) | 7.21 g / cm3 |
| Thaum ua kua (ntawm mp) | 5,95g 3 |
| Kub ntawm fusion | 12.91 kJ/mol |
| Kub ntawm vaporization | 221 kJ / mol |
| Molar tshav kub muaj peev xwm | 26.32 J/(mol·K) |
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Dehydrogenated Electrolytic Manganese Assay Min.99.9% Cas 7439-96-5
Dehydrogenated Electrolytic Manganeseyog tsim los ntawm ib txwm electrolytic manganese hlau los ntawm kev rhuav tshem cov ntsiab lus hydrogen los ntawm cua sov hauv lub tshuab nqus tsev.Cov khoom siv no yog siv tshwj xeeb alloy smelting los txo cov hydrogen embrittlement ntawm hlau, thiaj li yuav tsim cov nqi siab-ntxiv cov hlau tshwj xeeb.
