bubuka ringkes
Ngaran produk: Erbium
Rumus: Er
CAS No.: 7440-52-0
Beurat molekular: 167,26
Kapadetan: 9066kg / m³
Titik lebur: 1497 ° C
Penampilan: Piwces lump abu silvery, ingot, rod atawa kawat
Wangun: potongan lump silvery, ingots, rod, foil, kawat, jsb.
Paket: 50kg / drum atanapi sakumaha anu diperyogikeun
Kelas | 99,99% | 99,99% | 99,9% | 99% |
KOMPOSISI KIMIA | ||||
Er/TREM (% mnt.) | 99.99 | 99.99 | 99.9 | 99 |
TREM (% mnt.) | 99.9 | 99.5 | 99 | 99 |
Kotoran Bumi Langka | ppm max. | ppm max. | % max. | % max. |
Gd/TREM Tb/TREM Dy/TREM Ho/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 10 10 30 50 50 10 10 30 | 10 10 30 50 50 10 10 30 | 0,005 0,005 0.05 0.05 0.05 0,005 0.01 0.1 | 0.01 0.05 0.1 0.3 0.3 0.3 0.1 0.6 |
Kotoran Bumi Non-Langka | ppm max. | ppm max. | % max. | % max. |
Fe Si Ca Al Mg W Ta O C Cl | 200 50 50 50 50 50 50 300 50 50 | 500 100 100 100 50 100 100 500 100 100 | 0.15 0.01 0.05 0.02 0.01 0.1 0.01 0.15 0.01 0.01 | 0.15 0.01 0.05 0.03 0.1 0.1 0.05 0.2 0.03 0.02 |
Erbium Metal, utamana dipaké pikeun metalurgi. Ditambahkeun kana vanadium, contona, Erbium nurunkeun karasa sareng ningkatkeun kamampuan damel. Aya ogé sababaraha aplikasi pikeun industri nuklir. Erbium Metal bisa salajengna diolah kana sagala rupa wangun ingot, potongan, kawat, foils, slabs, rod, cakram jeung bubuk.