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4j6 Fenicr Karaehe Hiri Alloy Waea Vacovit426 Whakaaturanga Whakaahua
  • 4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426
  • 4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426
  • 4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426
  • 4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426

4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426

Whakaahuatanga Poto:

4 j6, 4 j47, 4 j49 i 20 ~ 400 nekehanga Celsius awhe pāmahana, me te whakarea roha o te karaihe ngohengohe rite, whakamahia mo te ōrite ki te rite karaihe ngohengohe sealing.This ahua o te koranu kei roto chromium, i muri i te maimoatanga hāora, te mata koranu i hanga tino mātotoru kiriata waikura, ngā ki te matrix me te u, me te pai te karaehe serefaling. kaha.He hanganga hiri nui i roto i nga taonga ahumahi korehau hiko.


  • Tauira NO.:NiCr426
  • Hanganga matū:Feni42cr6
  • State:ngawari
  • Waehere HS:75052200
  • Taketake:Shanghai
  • Dia.:0.02-5.0mm

    • Taipitopito Hua

    FAQ

    Tohu Hua

    Hanganga matū i roto i te%, Invar

    waitohu Te hanganga matū
    Ni Cr Fe C P Mn B Al Si S
    ≤
    4j6 41.5~42.5 5.4~6.3 Bal 0.05 0.02 0.25 - 0.2 0.3 0.02
    4j47 46.8~47.8 0.8~1.4 Bal 0.05 0.02 0.40 - - 0.3 0.02
    4j49 46.0~48.0 5.0~6.0 Bal 0.05 0.02 0.40 0.02 - 0.3 0.02

    Ngā pūmau taketake taketake me ngā āhuatanga pūkaha o te koranu:

    waitohu Kiato g / cm3 parenga tohu Curie
    4j6 8.15 0.92 270
    4j47 8.19 0.55 400
    4j49 8.18 0.90 340
    Pūāhua roha angamaheni(10 -6 / ºC )
    Awhe pāmahana 20~100 20~200 20~300 20~400 20~500 20~400 20~550 20~600
    Te whakarea toronga 6.8 7.0 7.7 9.7 11.7 3.2 11.7 12.2
    Nga momo Momo maitai

    Whakatakotoranga
    mm

    		 Tikanga
    koranu    		 Atete Alloys mo te whakawera hiko Super koranu Waea whakapiri Te waikura
    koranu
    Nga rakau nga rakau hurihuri wera Φ8~38mm e wātea ana e wātea ana e wātea ana
    Nga rakau toia makariri ≤50mm e wātea ana e wātea ana e wātea ana
    Nga rakau tarai Φ38~350mm e wātea ana e wātea ana e wātea ana
    Waea Waea porowhita Φ0.3~8mm e wātea ana e wātea ana e wātea ana e wātea ana e wātea ana
    Waea porowhita kore Te whiriwhiringa e wātea ana e wātea ana e wātea ana
    Nga takai Hurirere makariri 0.15~4×200mm e wātea ana e wātea ana e wātea ana e wātea ana
    Te huri wera 4~22×200mm e wātea ana e wātea ana e wātea ana e wātea ana
  • Tōmua:
  • Panuku:
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