Sumo pfupi
Zita rechigadzirwa: Yttrium
Formula: Y
Nhamba yeCAS: 7440-65-5
Molecular uremu: 88.91
Kuwanda: 4.472 g/cm3
Kunyungudika: 1522 °C
Chitarisiko: Sirivha bundu zvidimbu, ingots, tsvimbo, foil, waya, nezvimwe.
Kugadzikana: Kugadzikana mumhepo
Ductibility: Zvakanaka
Mitauro yakawanda: Yttrium Metall, Metal De Yttrium, Metal Del Ytrio
Product Code | 3961 | 3963 | 3965 | 3967 |
Giredhi | 99.999% | 99.99% | 99.9% | 99% |
CHEMICAL COMPOSITION | ||||
Y/TREM (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
La/TREM Ce/TREM Pr/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Tb/TREM Dy/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM | 1 1 1 1 1 2 1 1 1 1 1 1 1 1 | 30 30 10 20 5 5 5 10 10 20 15 5 20 5 | 0.03 0.01 0.005 0.005 0.005 0.005 0.01 0.001 0.01 0.03 0.03 0.001 0.005 0.001 | 0.03 0.03 0.03 0.03 0.03 0.03 0.1 0.05 0.05 0.3 0.3 0.03 0.03 0.03 |
Zvisina-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
Fe Si Ca Al Mg W O C Cl | 500 100 300 50 50 500 2500 100 100 | 1000 200 500 200 100 500 2500 100 150 | 0.15 0.10 0.15 0.03 0.02 0.30 0.50 0.03 0.02 | 0.2 0.2 0.2 0.05 0.01 0.5 0.8 0.05 0.03 |
Yttrium Metal inoshandiswa zvakanyanya mukugadzira specialty alloys, inowedzera kusimba kwealloys esimbi seChromium, Aluminium, uye Magnesium. Yttrium chimwe chezvinhu zvinoshandiswa kugadzira ruvara rutsvuku mumaterevhizheni eCRT. Sesimbi, inoshandiswa pama electrode eimwe yepamusoro-performance spark plugs. Yttrium inoshandiswawo mukugadzira majasi egasi emarambi epropane sechinzvimbo cheThorium. Inoshandiswawo kuwedzera simba reAluminium neMagnesium alloys. Kuwedzerwa kweYttrium kune alloys kunowanzo kuvandudza kushanda, kunowedzera kuramba kune yakakwirira-tembiricha recrystallization uye kunowedzera zvakanyanya kuramba kune yakakwirira-tembiricha oxidation. Yttrium Metal inogona kuvandudzwa kune akasiyana maumbirwo eingots, zvidimbu, waya, foils, slabs, tsvimbo, discs uye hupfu.