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Fiilo Fidsan oo Nikkel ah oo ka hortaga Chromium Alloy Resistohm 40 Ribbon Ni35cr20 ah

Sharaxaad Gaaban:

Hordhac Daawaha Nikkel Chromium:
Daawaha Nikkel Chromium wuxuu leeyahay iska caabin sare, sifooyin wanaagsan oo ka hortagga oksaydheynta, xoog heerkul sare, xasillooni qaabeed aad u wanaagsan iyo awood alxan. Waxaa si weyn loogu isticmaalaa walxaha kuleyliyaha korontada, iska caabbinta, foornada warshadaha, iwm.
Sharaxaad Faahfaahsan:
Fasalka: NiCr 80/20 waxa kale oo loo yaqaan Chromel A, Ni 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy,8, Alloy A, MWS-650, Stablohm 650, NCHW1
Waxaan sidoo kale soo saarnaa nooc kale oo fiilooyin iska caabbinta nichrome ah, sida NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.
           


Faahfaahinta Badeecada

Su'aalaha Badiya La Weydiiyo

Calaamadaha Alaabta

Fiilo Fidsan oo Nikkel ah oo ka hortaga Chromium Alloy Resistohm 40 Ribbon Ni35cr20 ah

Hordhac Daawaha Nikkel Chromium:
Daawaha Nikkel Chromium wuxuu leeyahay iska caabin sare, sifooyin wanaagsan oo ka hortagga oksaydheynta, xoog heerkul sare, xasillooni qaabeed aad u wanaagsan iyo awood alxan. Waxaa si weyn loogu isticmaalaa walxaha kuleyliyaha korontada, iska caabbinta, foornada warshadaha, iwm.
Sharaxaad Faahfaahsan:
Fasalka: NiCr 80/20 waxa kale oo loo yaqaan Chromel A, Ni 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy,8, Alloy A, MWS-650, Stablohm 650, NCHW1
Waxaan sidoo kale soo saarnaa nooc kale oo fiilooyin iska caabbinta nichrome ah, sida NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.
Halabuurka Kiimikada iyo Astaamihiisa:

Hantida/Heerka

NiCr 80/20

NiCr 70/30

NiCr 60/15

NiCr 35/20

NiCr 30/20

Halabuurka Kiimikada Ugu Muhiimsan(%)

Ni

Bal.

Bal.

55.0-61.0

34.0-37.0

30.0-34.0

Cr

20.0-23.0

28.0-31.0

15.0-18.0

18.0-21.0

18.0-21.0

Fe

≤ 1.0

≤ 1.0

Bal.

Bal.

Bal.

Heerkulka Shaqada ugu Badan (ºC)

1200

1250

1150

1100

1100

Iska caabinta 20ºC
(μ Ω · m)

1.09

1.18

1.12

1.04

1.04

Cufnaanta (g/cm3)

8.4

8.1

8.2

7.9

7.9

Qaboojinta Kulaylka
(KJ/m·h·ºC)

60.3

45.2

45.2

43.8

43.8

Isugeynta Ballaarinta Kulaylka (α × 10-6/ºC)

18

17

17

19

19

Barta Dhalmada (ºC)

1400

1380

1390

1390

1390

Kordhinta (%)

> 20

> 20

> 20

> 20

> 20

Qaab-dhismeedka Micrographic

austenit

austenit

austenit

austenit

austenit

Hantida Birlabta ah

aan birlab ahayn

aan birlab ahayn

aan birlab ahayn

aan birlab ahayn

aan birlab ahayn

Badeecada: Xarigga Nichrome/Cajalad Nichrome/Xaash Nichrome/Saxan Nichrome
Darajada: Ni80Cr20/Resistohm 80/Chromel A
Halabuurka Kiimikada: Nikkel 80%, Chrome 20%
Iska caabin: 1.09 ohm mm2/m
Xaalad: Iftiin, Buuxsan, Jilicsan
Dusha sare: BA, 2B, la safeeyey
Cabbirka: Ballaca 1 ~ 470mm, Dhumucda 0.005mm ~ 7mm
Waxaan sidoo kale soo saarnaa NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, iwm.

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