Ngwaahịa China dị mma 99.9% Scandium metal

Nkọwa dị mkpirikpi:

SCANDIUM 7440-20-2


  • Aha ngwaahịa:SCANDIUM
  • CAS:7440-20-2
  • MF: Sc
  • MW:44.96
  • Njupụta:2.99g/mL na 25 Celsius C (ọkụ)
  • agwa:emeputa
  • ngwugwu:1 n'arọ / akpa ma ọ bụ 25 kg / drum
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ebumnuche anyị kwesịrị ịbụ ka ọ bụrụ onye na-ebubata ngwa ngwa dijitalụ na ngwaọrụ nkwukọrịta dị elu site na inye uru agbakwunyere imewe na ụdị, nrụpụta klaasị ụwa, na ịrụzi ike maka ngwaahịa ndị China nkeonwe 99.9%Scandium metal, Anyị na-anabata ndị ahịa ọhụrụ na ndị agadi si n'akụkụ niile nke ndụ iji kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu na ihe ịga nke ọma n'otu n'otu!
    Ebumnuche anyị kwesịrị ịbụ ka ọ bụrụ onye na-ebubata ngwa ahịa teknụzụ dị elu nke dijitalụ na nzikọrịta ozi site n'ịkwado atụmatụ agbakwunyere na ụdị, imepụta ọkwa ụwa, na ike ịrụzi maka ya.Ụwa dị ụkọ nke China, Scandium metal, Dị ka a ọma gụrụ akwụkwọ, ọhụrụ na energetic mkpara, anyị na-ahụ maka ihe niile ọcha nke nnyocha, imewe, n'ichepụta, ahịa na nkesa.Site n'ịmụ na ịzụlite usoro ọhụrụ, ọ bụghị nanị na anyị na-agbaso kamakwa na-eduga ụlọ ọrụ ejiji.Anyị na-ege ntị nke ọma na nzaghachi sitere n'aka ndị ahịa anyị ma na-enye nzikọrịta ozi ozugbo.Ị ga-ahụ ọkachamara anyị na ọrụ nlebara anya ozugbo.

    Nkọwa

    Aha ngwaahịa: SCANDIUM CAS: 7440-20-2 MF: Sc MW: 44.96 EINECS: 231-129-2 Ebe mgbaze: 1540 °C (lit.) Ebe esi mmiri: 2836 °C (lit.) Njupụta: 2.99 g / mL na 25 Celsius (ọkụ) Ụdị: ntụ ntụ Agba: Silver-isi awọ

    Nkọwapụta

    Aha ngwaahịa Scandium metal
    CAS 7440-20-2
    Ọkwa 100.00% 99.99% 99.99% 99.90%
    NKWUKWU kemikal
    Sc/TREM (% nkeji) 99,999 99.99 99.99 99.9
    TREM (% nkeji) 99.9 99.9 99 99
    Ihe adịghị ọcha n'ụwa ppm max. ppm max. ppm max. % kacha.
    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
    Ihe adịghị ọcha n'ụwa ppm max. ppm max. ppm max. % kacha.
    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

    Ngwa

    * Scandium metalna-etinyere na ngwa anya mkpuchi, catalyst, electronic ceramics na laser ụlọ ọrụ.
    * Ngwa bụ isi nke Scandium n'ịdị arọ dị na Aluminium-Scandium alloys maka obere akụrụngwa ụlọ ọrụ ikuku.
    * Arụ ọrụ na nhazi steeti siri ike nke ụyọkọ pụrụ iche, Sc19Br28Z4, (Z=Mn, Fe, Ru ma ọ bụ Os).
    * ụyọkọ ndị a nwere mmasị maka nhazi ha na ihe ndọta.
    * A na-etinyekwa ya iji mee super alloy.

    ngwugwu

    1 n'arọ / akpa ma ọ bụ 25 kg / drum ma ọ bụ 50 kg / drum ma ọ bụ dị ka ndị ahịa 'chọrọ.

    ngwugwu-11

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    Oge Mbuga ozi

    1, The ukwu: 1-1000 kg, n'ime 3-arụ ọrụ ụbọchị mgbe na-akwụ ụgwọ

    2, Ọnụọgụ: N'elu 1000 n'arọ, N'ime izu 2 mgbe ịkwụ ụgwọ.

    mbupu

    Nchekwa

    Chekwaa n'ụlọ nkwakọba ihe ikuku na oyi.


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