Mea lepo laha ole Scandium metala Sc ingots CAS 7440-20-2

Mea ʻāina laha ʻole ʻo Scandium metala Sc ingots CAS 7440-20-2 Kiʻi Hōʻikeʻike
  • Mea lepo laha ole Scandium metala Sc ingots CAS 7440-20-2

ʻO ka wehewehe pōkole:

ʻO ka noi nui o Scandium ma ke kaupaona aia i loko o Scandium-Aluminium alloys no nā ʻāpana ʻoihana aerospace liʻiliʻi.

Hiki iā mākou ke hoʻolako i ka maʻemaʻe kiʻekiʻe 99.99%.

More details feel free to contact: erica@epomaterial.com


Huahana Huahana

Huahana Huahana

Hōʻike huahana

Hoʻolauna pōkole
inoa huahana: Scandium
Kumu: Sc
Ka helu CAS: 7440-20-2
Kaumaha Molekala: 44.96
Māmā: 2.99 g/cm3
Kahi hehee: 1540 °C
ʻAno: ʻāpana puʻupuʻu kala a i ʻole kekahi ʻano paʻa
Paʻa: Maʻalahi loa e hoʻokahe ʻia i ka ea, mālama i ke kinoea argon
Ke ʻano: ʻāpana puʻupuʻu kālā, ingots, koʻokoʻo, foil, uea, etc.
Pākē: 1kg / hiki aiʻole e like me kou makemake

Hōʻike

Papa 99.999% 99.99% 99.99% 99.9%
HANA KEMIIKA
Sc/TREM (% min.) 99.999 99.99 99.99 99.9
TREM (% min.) 99.9 99.9 99 99
Na Laka Laka Laka ppm max. ppm max. ppm max. % ka nui.
La/TREM
Ce/TREM
Pr/TREM
Nd/TREM
Sm/TREM
Eu/TREM
Gd/TREM
Tb/TREM
Dy/TREM
Ho/TREM
ʻEr/TREM
Tm/TREM
Yb/TREM
Lu/TREM
Y/TREM		 2
1
1
1
1
1
1
1
1
1
3
3
3
3
5		 5
5
5
5
5
5
10
10
10
5
5
5
5
10
50		 5
5
5
5
5
5
10
10
10
5
5
5
5
5
50		 0.01
0.005
0.005
0.005
0.005
0.005
0.03
0.005
0.05
0.005
0.005
0.005
0.05
0.005
0.03
ʻO nā mea haumia honua ʻole ppm max. ppm max. ppm max. % ka nui.
Fe
Si
Ca
Al
Mg
O
C
Cl		 50
50
50
30
10
100
50
50		 150
100
100
100
50
500
200
200		 500
150
200
150
80
1000
500
500		 0.1
0.02
0.1
0.02
0.01
0.3
0.1
0.1

Palapala noi

Hoʻohana ʻia ʻo Scandium Metal i nā superalloys like ʻole e hōʻike ana i ka hana metala maikaʻi loa me kā lākou gravty māmā. ʻO ka noi nui o Scandium ma ke kaupaona aia i loko o Scandium-Aluminium alloys no nā ʻāpana ʻoihana aerospace liʻiliʻi. Ua hoʻohana ʻia lākou i nā mokulele kaua Lūkini, ʻo ia hoʻi ka MiG-21 a me MiG-29. ʻO kekahi mau mea o nā mea haʻuki, e hilinaʻi nei i nā mea hana kiʻekiʻe, ua hana ʻia me nā alloys Scandium-Aluminium. Hoʻohana ʻia i loko o ka hoʻohui ʻana o nā pūʻulu maʻamau, Sc19Br28Z4, (Z=Mn, Fe, Ru a i ʻole Os). He mea hoihoi kēia mau puʻupuʻu no ko lākou kūkulu ʻana a me nā waiwai magnetic.

ʻO kā mākou pono

Rare-earth-scandium-oxide-me-nui-kuai-2

ʻO ka lawelawe hiki iā mākou ke hāʻawi

1) Hiki ke hoʻopaʻa inoa ʻia ka ʻaelike maʻamau

2) Hiki ke pūlima ʻia ka ʻaelike hūnā

3) ʻEhiku lā hoʻihoʻi hōʻoia

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