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Kanth-al wires fecral alioy na-enwu gbaa ma ọ bụ mixhid

Nkọwa mkpụmkpụ:


  • ihe:Ígwè, chrome, aluminom
  • Iguzosi ike:1.45
  • njupụta:7.1G / CM3
  • Okpomoku nke Max:1425C
  • Ike:650-800n / mm2
  • Nkọwa nke ngwaahịa

    Ajụjụ

    Mkpado Ngwaahịa

    kanth-al wires fecral alloy

    Okpomoku nke Max: 1425 ℃
    Ọnọdụ TESSEED (650-800N / mm2
    Ike na 1000 ℃: 20 MPA
    Elongation:> 14%
    iguzogide na 20 ℃: 1.45 ± 0.07 U. Ọ
    Nzoputa: 7.1g / cm3
    Radioụ radieshon zuru oke na oxid 0.7
    Ndụ ngwa ngwa na 1350 ℃:> 80h
    Nguzogide Mmehie Mmebi:
    700 ℃: 1.02
    900 ℃: 1.03
    1100 ℃: 1.04
    1200 ℃: 1.04
    1300 ℃: 1.04

    Kanthal waya bụ chromium chromium-Chrim-alumium (fecral) alloy. Ọ naghị adị mfe nchara ma ọ bụ oxidize na ngwa ụlọ ọrụ ma nwee ezigbo nguzogide na ihe mgbochi.

    Kanthal waya nwere oke arụmọrụ kachasị elu karịa waya waya. Tụnyere nichrome, ọ nwere nnukwu ibu dị elu, dị elu na-eguzogide, elu mkpụrụ ndụ, na njupụta dị ala. Kanthal waya na-emekwa ugboro 2 ruo 4 karịa na nichrome waya n'ihi ihe nrịba ama dị mma na nguzogide sulfuric gburugburu.

    Kanthal A1bụ maka iji okpomọkụ ruo 1400 Celsius C (2550 Celsius F). Typedị Kanthal a bụ nhọrọ kachasị mma nke eriri ikuku waya maka ngwa ọrụ mmepụta ọrụ. Ọ nwere ike tensile dị elu karịaKanthal d.

    Kanthal A1A na-ejikarị ngwa na-ekpo ọkụ na ngwa ọrụ dị iche iche dị ka ihe ọkụkụ dị iche iche (a na-ahụkarị na iko, ceramics, elektrọniki na ụlọ ọrụ nchara). Ya dị elu na ike ijigide ihe na-enweghị oxida, ọbụlagodi na sulfuric na ikuku na-ekpo ọkụ, na-emeKanthal A1nhọrọ a ma ama mgbe ị na-emeso ihe ndị na-ekpo ọkụ dị ukwuu. Kanthal A1 waya nwekwara nnukwu nguzogide na-eguzogide na ike dị elu na ike dị elu karịaKanthal d, na-eme ya nhọrọ ama ama maka ngwa ọrụ mmepụta ọrụ buru ibu.

    oxiding 3 oxiding 7 oxiding 9 oxandation waya 4 oxand waya 5 2018-2-11 2018-2-11 204


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