Te parakore teitei 99-99.99% Gadolinium (Gd) Huānga whakarewa
Nga korero poto oGadolinium Metal
Hua;Gadolinium Metal
Tātai: Gd
Nama CAS: 7440-54-2
Taumaha rāpoi: 157.25
Kiato: 7.901 g/cm3
Ira whakarewa: 1312°C
Te Ahua: He ingot hina hiriwa, he rakau, he pepa, he papa, he ngongo, he waea ranei
Pūmautanga: Pūmau i te hau
Te whakaheke: Tino pai
Reo maha: GadoliniumMetall, Metal De Gadolinium, Metal Del Gadolinio
Taupāngao Gadolinium Metal
Gadolinium Metalhe ferromagnetic, ductile me te malleable whakarewa, me te whakamahia whānuitia mo te hanga koranu motuhake, MRI(Whakaahua Resonance autō), rauemi superconductive me te pouaka autō.Gadoliniumka whakamahia ano i roto i nga punaha whakatere moana karihi hei paihana tahu.Gadoliniumka whakamahia ano he phosphor i etahi atu whakaahua. I roto i nga punaha X-ray,gadoliniumkei roto i te paparanga ūkuikui, e whakairihia ana i roto i te matrix polymer i te kairapu. Ka whakamahia mo te hanga Gadolinium Yttrium Garnet (Gd:Y3Al5O12); kei a ia nga tono ngaruiti, ka whakamahia ki te hanga i nga momo waahanga whatu me te taputapu taputapu mo nga kiriata magneto-optical. I whakamahia a Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) mo nga taimana tauira me te mahara mirumiru rorohiko. Ka taea hoki te mahi hei electrolyte i roto i te Solid Oxide Fuel Cells (SOFCs).
Whakatakotorangao Gadolinium Metal
Gd/TREM (% min.) | 99.99 | 99.99 | 99.9 | 99 |
TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
Nga poke o te whenua onge | ppm max. | ppm max. | % mōrahi. | % mōrahi. |
Sm/TREM Eu/TREM Tb/TREM Dy/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 30 5 50 50 5 5 5 5 5 10 | 30 10 50 50 5 5 5 5 30 50 | 0.01 0.01 0.08 0.03 0.02 0.005 0.005 0.02 0.002 0.03 | 0.1 0.1 0.05 0.05 0.05 0.03 0.1 0.05 0.05 0.3 |
Nga poke o te whenua kore-rare | ppm max. | ppm max. | % mōrahi. | % mōrahi. |
Fe Si Ca Al Mg O C | 50 50 50 50 30 200 100 | 500 100 500 100 100 1000 100 | 0.1 0.01 0.1 0.01 0.01 0.15 0.01 | 0.15 0.02 0.15 0.01 0.01 0.25 0.03 |
Tapeke: Peeke kirihou papaarua ki roto, ki tonu i te hau argon te korehau, ka takai ki roto i te peere rino o waho, pouaka ranei, 50kg, 100kg/te kete.
Tuhipoka: Ka taea te whakaputa hua me te kapi kia rite ki nga whakaritenga a te kaiwhakamahi.
Hua e pā ana:Praseodymium neodymium whakarewa,Korehau Scandium,Yttrium Metal,Erbium Metal,Kotara Tulium,Ytterbium Metal,Korehau Lutetium,Te Whakarewa Cerium,Praseodymium Metal,Neodymium Metal,Samarium Metal,Europium Metal,Gadolinium Metal,Dysprosium Metal,Terbium Metal,Korehau Lanthanum.
Tukuna he patai ki a maatau ki te tikiutu whakarewa gadolinium
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