FeroManganese
Nui:1-100mm
ʻIke kumu:
| ʻO Ferromanganese International Brand | ||||||||
| waeʻano | inoa inoa | haku mele kemika（wt%） | ||||||
| Mn | C | Si | P | S | ||||
| Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||||
| Kaulana | ≤ | |||||||
| ferromanganese kalapona haʻahaʻa | FeMn82C0.2 | 85.0—92.0 | 0.2 | 1.0 | 2.0 | 0.10 | 0.30 | 0.02 |
| FeMn84C0.4 | 80.0—87.0 | 0.4 | 1.0 | 2.0 | 0.15 | 0.30 | 0.02 | |
| FeMn84C0.7 | 80.0—87.0 | 0.7 | 1.0 | 2.0 | 0.20 | 0.30 | 0.02 | |
| waeʻano | inoa inoa | haku mele kemika（wt%） | ||||||
| Mn | C | Si | P | S | ||||
| Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||||
| Kaulana | ≤ | |||||||
| Kaona kalapona ferromanganese | FeMn82C1.0 | 78.0—85.0 | 1.0 | 1.5 | 2.0 | 0.20 | 0.35 | 0.03 |
| FeMn82C1.5 | 78.0—85.0 | 1.5 | 1.5 | 2.0 | 0.20 | 0.35 | 0.03 | |
| FeMn78C2.0 | 75.0—82.0 | 2.0 | 1.5 | 2.5 | 0.20 | 0.40 | 0.03 | |
| waeʻano | inoa inoa | haku mele kemika（wt%） | ||||||
| Mn | C | Si | P | S | ||||
| Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||||
| Kaulana | ≤ | |||||||
| ferromanganese kalapona kiʻekiʻe | FeMn78C8.0 | 75.0—82.0 | 8.0 | 1.5 | 2.5 | 0.20 | 0.33 | 0.03 |
| FeMn74C7.5 | 70.0—77.0 | 7.5 | 2.0 | 3.0 | 0.25 | 0.38 | 0.03 | |
| FeMn68C7.0 | 65.0—72.0 | 7.0 | 2.5 | 4.5 | 0.25 | 0.40 | 0.03 | |
ʻO Ferromanganese kahi ʻano ferroalloy i haku ʻia me ka hao a me ka manganese. ua hana ʻia ma ka hoʻomehana ʻana i ka hui ʻana o nā oxides MnO2 a me Fe2O3, me ke kalapona, maʻamau e like me ka lanahu a me ka coke, i loko o ka umu ahi a i ʻole ka ʻōnaehana ʻano umu ahi. kapa ʻia he umu ahi i hoʻopaʻa ʻia.Loaʻa nā oxides i ka hoʻemi carbothermal i loko o nā umu, e hana ana i ka ferromanganese.
Hiki ke hoʻokaʻawale ʻia i High carbon ferromanganese/HCFeMn(C:7.0%-8.0%), Medium carbon ferromanganese/MCFeMn:(C:1.0-2.0%), a me Low carbon ferromanganese/LCFeMn(C<0.7%).loaʻa ia ma nā ʻano nui like ʻole.
Lawe ʻo Ferromanganese i ka manganese ore i mea maka a me ka lime i mea kōkua, hoʻohana i ka umu uila e honi.
Noi:
①He hana maikaʻi ka Ferromanganese i ka hana kila, ʻo ia ka deoxidizer a me ka mea hoʻohuihui, a hiki i kēia manawa ke hōʻemi i ka ʻike sulfur a me ka pōʻino i hana ʻia e ka sulfur.
②Liquid ʻai i hui ʻia e ka ferromanganese hiki ke hoʻomaikaʻi i nā waiwai mechanical o ke kila me ka ikaika kiʻekiʻe, ka paʻakikī, ke kūpaʻa ʻaʻahu, ductility, etc.
③He mea kōkua koʻikoʻi ka Ferromanganese i ka hana kila a me nā ʻoihana hoʻoheheʻe hao.
