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Daim Ntawv Qhia (1)
Daim Ntawv Qhia (3)
Daim Ntawv Qhia (2)
N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Pure Nickel Stranded Wire Featured Duab
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Cov Hlau Nickel Ntshiab
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Cov Hlau Nickel Ntshiab
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Cov Hlau Nickel Ntshiab
  • N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Cov Hlau Nickel Ntshiab

N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Cov Hlau Nickel Ntshiab

Kev Piav Qhia Luv:


Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

 

Qib Nickel Ni+Co Cu Si Mn C Cr S Fe Mg
≥ ≤
Ni201 Bal. .25 .3 .35 .02 .2 .01 .3 -
Ni 200 Bal. .25 .3 .35 .15 .2 .01 .3 -

 

Cov hlau nplaum

Kev Tsim Kho Strand Txheem, hli

Kev tsis kam, Ω / m

Txoj kab uas hla ntawm txoj hlua, mm

Meter ib 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, Tophet C, Resistohm 60, Cronifer II,
Electroloy, Nichrome, Alloy C, Ni 6, MWS-675, Stablohm 675
N7 Ni 70, Chromel 70/30, N7, Hytemco, HAI-NiCr 70, Balco, Tophet 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

 

 

Khoom/Qib Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Cov tshuaj lom neeg tseem ceeb Ni So So 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 So So So
Qhov kub siab tshaj plaws ntawm kev pabcuam txuas ntxiv mus ntawm cov khoom 1200 1250 1150 1100 1100
Kev tiv taus ntawm 20oC (μ Ω · m) 1.09 1.18 1.12 1.04 1.04
Qhov Ceev (g/cm3) 8.4 8.1 8.2 7.9 7.9
Kev ua kom sov (KJ / m · h · oC) 60.3 45.2 45.2 43.8 43.8
Cov coefficient ntawm cov kab nthuav dav (α × 10-6 / oC) 18 17 17 19 19
Melting point (kwv yees li) (oC) 1400 1380 xyoo 1390 xyoo 1390 xyoo 1390 xyoo
Kev ntev ntawm kev tawg (%) > 20 > 20 > 20 > 20 > 20
Cov qauv micrographic austenite austenite austenite austenite austenite
Cov khoom sib nqus tsis yog hlau nplaum tsis yog hlau nplaum tsis yog hlau nplaum tsis yog hlau nplaum tsis yog hlau nplaum

 

 

 

 

 

 

 

 

 

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