Tus cov xov > Khoom > Lwm yam khoom > Magnetite Fe3O4 powder
High pure natural magnetite powder Natural magnetite mus rau hais tsev fine powder tsis muaj cov nyob nrog 325 mesh, thiab xav tau 45 microns los yog. Magnetite thiaj ib tug xav hauv rau txoj cai los thiab muaj lub tsib ntsuam tsis tuaj yim.
Txhais roog: rooj coob, medium ntawv thiab npawb tawm sawv.
Technical Data Sheet
| Cov kev pib tug test | chav tsev | Cov results ntawm test |
| Fe3O4 | % | 99.45 |
| Magnetic material content | % | 97.56 |
| AIC | % | 0.15 |
| Apparent density | g/cm3 | 5.02 |
| TFe | % | 71.99 |
| SiO2 | % | 0.15 |
| Al2O2 | % | 0.27 |
| CaO | % | 0.04 |
| P | % | 0.007 |
| S | % | 0.008 |
| Mn | % | 0.020 |
| Pb | % | ＜0.0030 |
| K2O | % | 0.0084 |
| Na2O | % | ＜0.0067 |
| Ca | % | 0.029 |
| Zn | % | ＜0.0010 |
| TiO2 | % | 0.067 |
| H₂O | % | 0.78 |
| D10 | um | 0.478/0.450 |
| D50 | um | 8.123/5.233 |
| D90 | um | 22.674/10.033 |
PRODUCT PACKING
25kg/ib, 1000kg/ib, cov tsis lawv yuav tsum mus rau hais txhais nrog ib tug kawm nyob. ’s ntawv.
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