Yakakwirira puirty 99-99.999% yakasvibiswa Scandium Metals (Sc) metal element
Ruzivo rupfupi rweScandium simbi
Product Name:Scandium simbi
Formula: Sc
Nhamba yeCAS: 7440-20-2
Molecular uremu: 44.96
Kuwanda: 2.99 g/cm3
Kunyungudika: 1540 °C
Poindi yekubikira:2831℃
Chitarisiko: Silver grey simbi ingot, spongy, tsono yakaumbwa, silvery chena simbi inopenya, Inogona kutemwa maererano nezvinodiwa nevatengi
Hunhu Hwenyama:Chigadzirwa chacho chichena chesirivha, kazhinji chiri muchimiro chekristallline blocks (nyama senge) yesimbi. Castings, sponge blocks, kana lenzi zvinogonawo kuva muchimiro chebhatani shaped castings, ine nzvimbo yakachena.Iri nyore kunyunguduka mumvura, inogona kuita nemvura inopisa, uye nyore nyore kusviba mumhepo.
ApplicationyeScandium simbi
Nhoroondo ye Scandium Metalinoshandiswa mu optical coating, catalyst, electronic ceramics uye laser industry. Iko kushandiswa kukuru kweScandium nehuremu huri mukatiAluminium-Scandium alloys yezvidiki zveaerospace indasitiri zvikamu. Zvimwe zvinhu zvemichina yemitambo, iyo inovimba nepamusoro pekuita zvinhu, yakagadzirwa nayoScandium-Aluminium alloys. Inoshandirwa mune yakasimba mamiriro ekubatanidza masumbu asina kujairika, Sc19Br28Z4, (Z=Mn, Fe, Ru kana Os). Aya masumbu anofarira kuumbwa kwawo uye magineti maitiro. Inoshandiswawo kugadzira super alloy.Scandium simbiinoshandiswa mumhando yepamusoro-soro, magetsi emagetsi, maindasitiri emafuta emafuta, maindasitiri esimba renyukireya, uye maindasitiri emauto Scandium simbi inoshandiswa zvakanyanya mumhepo, indasitiri yemagetsi, mwenje, catalysis, tekinoroji yenyukireya, superconducting tekinoroji, uye mamwe minda.
TsanangudzoyeScandium simbi
Product | Scandium simbi | |||
Giredhi | 99.999% | 99.99% | 99.99% | 99.90% |
CHEMICAL COMPOSITION | ||||
Sc/TREM (% min.) | 99.999 | 99.99 | 99.99 | 99.9 |
TREM (% min.) | 99.9 | 99.9 | 99 | 99 |
Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
La/TREM | 2 | 5 | 5 | 0.01 |
Ce/TREM | 1 | 5 | 5 | 0.005 |
Pr/TREM | 1 | 5 | 5 | 0.005 |
Nd/TREM | 1 | 5 | 5 | 0.005 |
Sm/TREM | 1 | 5 | 5 | 0.005 |
Eu/TREM | 1 | 5 | 5 | 0.005 |
Gd/TREM | 1 | 10 | 10 | 0.03 |
Tb/TREM | 1 | 10 | 10 | 0.005 |
Dy/TREM | 1 | 10 | 10 | 0.05 |
Ho/TREM | 1 | 5 | 5 | 0.005 |
Er/TREM | 3 | 5 | 5 | 0.005 |
Tm/TREM | 3 | 5 | 5 | 0.005 |
Yb/TREM | 3 | 5 | 5 | 0.05 |
Lu/TREM | 3 | 10 | 5 | 0.005 |
Y/TREM | 5 | 50 | 50 | 0.03 |
Zvisina-Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
Fe | 50 | 150 | 500 | 0.1 |
Si | 50 | 100 | 150 | 0.02 |
Ca | 50 | 100 | 200 | 0.1 |
Al | 30 | 100 | 150 | 0.02 |
Mg | 10 | 50 | 80 | 0.01 |
O | 100 | 500 | 1000 | 0.3 |
C | 50 | 200 | 500 | 0.1 |
Cl | 50 | 200 | 500 | 0.1 |
Cherechedza:Kugadzirwa kwechigadzirwa uye kurongedza kunogona kuitwa zvinoenderana nezvinodiwa nemushandisi.
Kurongedza:Inner seti yemabhegi epurasitiki, vacuum packaging; Kana bhodhoro ne argon gasi kudzivirira. 500g/bhodhoro, 1kg/bhodhoro. kana maererano nezvinodiwa nemutengi.
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