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kan-thal D waya fecral alloy na-egbuke egbuke ma ọ bụ nke oxidized

Nkọwa Dị Mkpirikpi:


  • ihe:ígwè, chrome, aluminom
  • iguzogide:1.35
  • njupụta:7.25g/cm3
  • Oke okpomọkụ ọrụ kachasị:1300C
  • ike:630-780n/mm2
  • Nkọwa Ngwaahịa

    Ajụjụ Ndị A Na-ajụkarị

    Akara Ngwaahịa

    kan-thal D waya fecral alloy na-egbuke egbuke ma ọ bụ nke oxidized

    Waya Kanthal bụ ihe e ji ígwè ferritic-chromium-aluminum (FeCrAl) mee. Ọ naghị agba nchara ma ọ bụ mee ka ọ dị ọcha ngwa ngwa n'ọrụ ụlọ ọrụ mmepụta ihe, ọ na-eguzogidekwa ihe ndị na-emebi emebi nke ọma.

    Waya Kanthal nwere oke okpomọkụ ọrụ karịa waya Nichrome. Ma e jiri ya tụnyere Nichrome, ọ nwere ibu dị elu, iguzogide ya dị elu, ike mmepụta ya dị elu, na njupụta dị ala. Waya Kanthal na-adịrukwa ogologo oge karịa waya Nichrome ugboro 2 ruo 4 n'ihi njirimara oxidation ya dị elu na iguzogide gburugburu sulfuric.

    Kanthal Da na-eji ya eme ihe n'oge okpomọkụ ruru 1300°C (2370°F).

    Anyị nwere ngwaahịa, ọ bụrụ na ịchọrọ, nabata ajụjụ maka nkọwa ndị ọzọ.

    Ụdị waya Kanthal a anaghị eguzogide nchara sọlfọ nke ọmaKanthal A1A na-ahụkarị waya Kanthal D n'ime ngwa ụlọ dịka igwe ịsa efere, seramiiki maka ihe na-ekpo ọkụ panel, na igwe nkụcha ákwà. A pụkwara ịchọta ya n'ọrụ ụlọ ọrụ mmepụta ihe, nke a na-ahụkarị n'ihe ndị na-ekpo ọkụ n'ọkụ.Kanthal A1A na-ahọrọkarị ya maka nnukwu ngwa ọkụ ụlọ ọrụ mmepụta ihe n'ihi oke iguzogide ya, iguzogide nchara mmiri ka mma, yana ike ọkụ na ịrị elu dị elu. Otu n'ime uru ndị bụ isi nke Kanthal A1 karịa Kanthal D bụ eziokwu na ọ naghị adị mfe oxidize.

    Dabere na nguzogide achọrọ, okpomọkụ kachasị elu nke ọrụ, na ọdịdị nke ihe ahụ na-emebi emebi, ị nwere ike ịhọrọ waya Kanthal A-1 ma ọ bụ Kanthal D.

    oxidation 9 oxidation 3 waya oxidation 52018-2-11 1043 2018-2-11 1042


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