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N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha nke e ji eriri mee ihe Foto a na-egosi
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha

N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Waya Nickel dị ọcha

Nkọwa Dị Mkpirikpi:


Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

 

Ọkwa Nickel Ni+Co Cu Si Mn C Cr S Fe Mg
≥ ≤
Ni201 Bọl. .25 .3 .35 .02 .2 .01 .3 -
Ni200 Bọl. .25 .3 .35 .15 .2 .01 .3 -

 

Alloy

Owuwu nke eriri ọkọlọtọ, mm

Nguzogide,Ω/m

Dayameta nke eriri aha, mm

Mita kwa Kilo

NiCr 80/20

18 × 0.544 + 1 × 0.574

0.252-0.278

2.67

26

NiCr 80/20

19 × 0.61

0.205-0.250

3.05

NiCr 80/20

18 × 0.523 + 1 × 0.574

0.271-0.299

2.67

30

NiCr 80/20

19 × 0.574

0.227-0.251

2.87

25

NiCr 80/20

36 × 0.385 + 1 × 0.45

0.265-0.293

2.76

26

NiCr 60/15

19 × 0.508

0.286-0.318

2.54

NiCr 60/15

18 × 0.523 + 1 × 0.574

0.276-0.305

2.76

30

Ni200/Ni201

19 × 0.574

0.019-0.021

2.87

21

 

 

N6 Chromel C, Ni 60, N6, HAI-NiCr 60, Tofet C, Resistohm 60, Cronifer II,
Electroy, Nichrome, Alloy C, Ni 6, MWS-675, Stablohm 675
N7 Ni 70, Chromel 70/30, N7, Hytemco, HAI-NiCr 70, Balco, Tofet 30,
Resistohm 70, Cronix 70, Stablohm 710
N8 Chromel A, Ni 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm
80, Cronix 80, Protoloy, Ni 8, Alloy A, MWS-650, Stablohm 650

 

 

Njirimara/Ọkwa Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Ihe mejupụtara kemịkalụ bụ isi Ni Ezumike Ezumike 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 Ezumike Ezumike Ezumike
Oke okpomọkụ ọrụ na-aga n'ihu nke ihe ahụ 1200 1250 1150 1100 1100
Nguzogide na 20oC (μΩ · m) 1.09 1.18 1.12 1.04 1.04
Njupụta (g/cm3) 8.4 8.1 8.2 7.9 7.9
Ọgbakọ okpomọkụ (KJ/m·h·oC) 60.3 45.2 45.2 43.8 43.8
Ọnụọgụ nke mgbasawanye ahịrị (α × 10-6/oC) 18 17 17 19 19
Ebe agbaze (ihe dị ka)(oC) 1400 1380 1390 1390 1390
Mgbatị mgbe mgbawa (%) > 20 > 20 > 20 > 20 > 20
Nhazi micrographic austenit austenit austenit austenit austenit
Njirimara magnetik ihe na-abụghị magnetik ihe na-abụghị magnetik ihe na-abụghị magnetik ihe na-abụghị magnetik ihe na-abụghị magnetik

 

 

 

 

 

 

 

 

 

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