Praseodymium Metal
Ruzivo rupfupi rwePraseodymium Metal
Formula: Pr
Nhamba yeCAS: 7440-10-0
Molecular uremu: 140.91
Density: 6640 kg/m³
Kunyungudika: 935 °C
Chitarisiko: Sirivha chena bundu zvidimbu, ingots, tsvimbo, foil, waya, nezvimwe.
Kugadzikana : Pakati nepakati reactive mu ai
Ductibility: Zvakanaka
Mitauro yakawanda: Praseodymium Metall, Metal De Praseodymium, Metal Del Praseodymium
Application:
Praseodymium Metal, inoshandiswa seyepamusoro-simba alloying mumiriri muMagnesium inoshandiswa muzvikamu zveinjini dzendege.Iyo yakakosha alloying mumiriri muNeodymium-Iron-Boron magineti.Praseodymium inoshandiswa kugadzira magineti epamusoro-simba anocherechedzwa nesimba rawo uye kusimba.Iyo inoshandiswawo mumagetsi, mazhenje emoto, 'flint nesimbi' zvinotanga moto, nezvimwewo. Praseodymium Metal inogona kushandiswazve kune zvakasiyana-siyana zvimiro zveingots, zvidimbu, waya, foil, slabs, tsvimbo, discs uye powder.Praseodymium inoshandiswa sekushanda. zvinhu zvinowedzera, uye zvinowedzera zve-high-tech alloys, zvigadzirwa zvemagetsi uye zvichingodaro.
Tsanangudzo
| Pr/TREM (% min.) | 99.9 | 99.5 | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Rare Earth Impurities | % max. | % max. | % max. |
| La/TREM Ce/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.03 0.05 0.1 0.01 0.01 0.01 0.01 | 0.05 0.1 0.5 0.05 0.03 0.03 0.05 | 0.3 0.3 0.3 0.03 0.03 0.03 0.3 |
| Zvisina-Rare Earth Impurities | % max. | % max. | % max. |
| Fe Si Ca Al Mg Mo O C Cl | 0.2 0.03 0.02 0.05 0.02 0.03 0.03 0.03 0.02 | 0.3 0.05 0.03 0.1 0.03 0.05 0.05 0.05 0.03 | 0.5 0.1 0.03 0.1 0.05 0.05 0.1 0.05 0.03 |
Kurongedza:Chigadzirwa chacho chakaputirwa mumadhiramu esimbi, chakavharwa kana kuzadzwa neinert gasi rekuchengetedza, nehuremu hwemambure e50-250KG padhiramu.
Chitupa:
Zvatinogona kupa:
