Nnọọ na weebụsaịtị anyị!

Waya ọkụ CRAL 205, ihe onwunwe 1.4767 DIN 1.4767 waya na-eguzogide okpomọkụ

Nkọwa Dị Mkpirikpi:


  • aha ihe nlereanya:0cr20al5
  • ngwa:ọkụ ụlọ ọrụ mmepụta ihe
  • ihe:FeCrAl
  • ọnọdụ:dị nro, na-egbuke egbuke
  • Nkọwa Ngwaahịa

    Ajụjụ Ndị A Na-ajụkarị

    Akara Ngwaahịa

    CRAL 205 bụ ihe eji arụ ọrụ ígwè-chromium-aluminium (FeCrAl alloy) nke nwere nnukwu iguzogide, obere ihe mgbochi eletriki, okpomọkụ ọrụ dị elu, ezigbo iguzogide nchara n'okpuru oke okpomọkụ. Ọ dị mma maka ojiji na okpomọkụ ruo 1300°C.

     

    A na-eji ngwa ndị a na-ejikarị eme ihe maka CRAL 205 n'ime ọkụ eletrik ụlọ ọrụ mmepụta ihe, ebe a na-esi nri seramiiki eletrik.

    Ihe mejupụtara nkịtị%

    C P S Mn Si Cr Ni Al Fe Ndị ọzọ
    Max
    0.04 0.02 0.015 0.50 Oke 0.4 20.0-21.0 Oke kachasị 0.10 4.8-6 Bọl. /

     

    Àgwà anụ ahụ nkịtị

    Njupụta (g/cm3) 7.10
    Nguzogide eletriki na 20℃ (ohmm2/m) 1.39
    Ọnụọgụ conductivity na 20℃ (WmK) 13
    Ike nrụgide (Mpa) 637-784
    Ogologo Nke kacha nta 16%
    Njikọ (HB) 200-260
    Mgbanwe nke Nkebi Ọnụego Mbelata 65-75%
    Ugboro ugboro gbagọrọ agbagọ Nkeji ugboro ise

     

     

     

    Ọnụọgụ nke mgbasawanye okpomọkụ
    Okpomọkụ Ọnụọgụ nke Mgbasawanye Okpomọkụ x10-6/℃
    20 ℃- 1000 ℃ 16

     

     

    Ike okpomọkụ kpọmkwem
    Okpomọkụ 20℃
    J/gK 0.49

     

    Ebe agbaze (℃) 1500
    Oke okpomọkụ ọrụ na-aga n'ihu na ikuku (℃) 1300
    Njirimara magnetik magnetik

     

     

    14 19 1211-300x300

     


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