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Cabbirka Awoodda Alxanka Sare 0.1mm Ni80Cr20 Ni70Cr30 Ni60Cr15 Karma Evanohm Nichrome Wire Ni35Cr20 oo loogu talagalay Foornada Warshadaha

Sharaxaad Gaaban:

Fiilada birta ah ee Nickel-chromium, nickel, iyo fiilada birta ah ee ferrochrome oo leh iska caabin oksaydh heerkul sare leh oo koronto ah, xoog sare, aan jilcin iyo faa'iidooyin taxane ah. Marka la isticmaalo muddo dheer, nooca isku midka ah iyo fidinta joogtada ah aad bay u yar tahay, markaa waa doorashada ugu fiican ee lagu soo saaro qaybo koronto oo tayo sare leh.


  • Beerta:Ni35Cr20
  • Cabbirka:0.1mm
  • Qaab:Silig
  • Isticmaalka:Foornada Warshadaha
  • Cufnaanta (g/cm³):7.9
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Daloolada iska caabbinta korontada ayaa si weyn loogu isticmaalaa kuleyliyeyaasha korontada, gaar ahaan NiCr. Nichrome waa daloolada nikkel iyo chromium kaas oo si caadi ah loogu isticmaalo soo saarista fiilada iska caabbinta sababtoo ah iska caabbinta sare iyo sifooyinka ka hortagga oksaydhka ee deggan heerkulka ilaa 1250°C, waana sababta fiilooyinka iska caabbinta ay ugu habboon yihiin adeegga deegaannada aadka u daran halkaas oo ay ku dhacaan cadaadis iyo kulayl. Vladimir Plant of Precision Alloys waxay soo saareysay daloolada iska caabbinta iyo daloolada kululaynta aasaaska. Awooddeennu waa sameynta fiilooyin, xariijimo, xarigyo iyo foil, oo ay ku jiraan daloolada NiCr iyo daloolada Fe-Cr-Al.

    Fasal

    Ni80Cr20

    Ni70Cr30

    Ni60Cr23

    Ni60Cr15

    Ni35Cr20

    Karma

    Evanohm

    Halabuurka magacaaban%

    Ni

    Bal

    Bal

    58.0-63.0

    55.0-61.0

    34.0-37.0

    Bal

    Bal

    Cr

    20.0-23.0

    28.0-31.0

    21.0-25.0

    15.0-18.0

    18.0-21.0

    19.0-21.5

    19.0-21.5

    Fe

    ≦1.0

    ≦1.0

    Bal

    Bal

    Bal

    2.0-3.0

    -

    Al1.0-1.7 Ti 0.3-0.5

    Al2.7-3.2 Mn0.5-1.5

    Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5

    Heerkulka ugu badan ee hawlgalka (°C)

    1200

    1250

    1150

    1150

    1100

    300

    400

    Adkeysiga (Ω/cmf, 20℃)

    1.09

    1.18

    1.21

    1.11

    1.04

    1.33

    1.33

    Adkeysiga (uΩ/m,60°F)

    655

    704

    727

    668

    626

    800

    800

    Cufnaanta (g/c)m³)

    8.4

    8.1

    8.4

    8.2

    7.9

    8.1

    8.1

    Qaboojinta Kulaylka (KJ/m)·h·℃)

    60.3

    45.2

    45.2

    45.2

    43.8

    46.0

    46.0

    Isugeynta Ballaarinta Toosan (×10¯6/℃) 20-1000℃)

    18.0

    17.0

    17.0

    17.0

    19.0

    -

    -

    Barta Dhalaalka ()

    1400

    1380

    1370

    1390

    1390

    1400

    1400

    Adkaanta (Hv)

    180

    185

    185

    180

    180

    180

    180

    Xoog Laab Laab (N/mm)2 )

    750

    875

    800

    750

    750

    780

    780

    Kordhinta (%)

    20

    20

    20

    20

    20

    10-20

    10-20

    Qaab-dhismeedka Micrographic

    austenit

    austenit

    austenit

    austenit

    austenit

    austenit

    austenit

    Hantida Magnetic-ga

    Aan ahayn

    Aan ahayn

    Aan ahayn

    Si yar

    Aan ahayn

    Aan ahayn

    Aan ahayn

    Nolosha Degdegga ah (h/)

    81/1200

    50/1250

    81/1200

    81/1200

    81/1200

    -

    -


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