Materi tanah langka Samarium metal Sm ingot CAS 7440-19-9

Rare earth material Samarium metal Sm ingot CAS 7440-19-9 Featured Image

Katrangan singkat:

Samarium digunakake kanggo nggawe kristal kalsium klorida kanggo digunakake ing laser optik.Iki uga digunakake ing kaca nyerep inframerah lan minangka penyerap neutron ing reaktor nuklir.

Kita bisa nyedhiyakake kemurnian dhuwur 99,9%.

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

Kirimi email kanggo kita

Detail Produk

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Deskripsi Produk

Pambuka Brief
Jeneng produk: Samarium
Formula: Sm
Nomer CAS: 7440-19-9
Bobot molekul: 150,36
Kapadhetan: 7,353 g / cm
Titik lebur: 1072°C
Penampilan: abu-abu salaka
Wangun: potongan bongkahan keperakan, ingot, rod, foil, kawat, lsp.
Paket: 50kg / drum utawa sing dibutuhake

Spesifikasi

sasmita	99,99%	99,99%	99,9%	99%
KOMPOSISI KIMIA
Sm/TREM (% min.)	99.99	99.99	99.9	99
TREM (% min.)	99.9	99.5	99.5	99
Kotoran Tanah Langka	ppm maks.	ppm maks.	% maks.	% maks.
La/TREM Ce/TREM Pr/TREM Nd/TREM EU / TREM Gd/TREM Y/TREM	50 10 10 10 10 10 10	50 10 10 10 10 10 10	0.01 0.01 0.03 0.03 0.03 0.03 0.03	0.05 0.05 0.05 0.05 0.05 0.05 0.05
Kotoran Non-Rare Earth	ppm maks.	ppm maks.	% maks.	% maks.
Fe Si Ca Al Mg Mn O C	50 50 50 50 50 50 150 100	80 80 50 100 50 100 200 100	0.01 0.01 0.01 0.02 0.01 0.01 0.03 0.015	0.015 0.015 0.015 0.03 0.001 0.01 0.05 0.03

Aplikasi

Samarium Metal utamané digunakke ing produksi Samarium-Kobalt (Sm2Co17) wesi sembrani permanen karo salah siji saka resistance paling dhuwur kanggo demagnetization dikenal.Logam Samarium kemurnian dhuwur uga digunakake kanggo nggawe paduan khusus lan target sputtering.Samarium-149 nduweni cross-section dhuwur kanggo neutron capture (41.000 lumbung) lan mulane digunakake ing rod kontrol reaktor nuklir.Samarium Metal bisa luwih diproses kanggo macem-macem wangun sheets, kabel, foil, slabs, rod, cakram lan wêdakakêna.