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Photos 1 Ni-Cr-Fe, Ni-Cr Alloy Specifications 2 Ni-Cr-Fe, Ni-Cr Alloy Performance Customers who bought this product also bought
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Ni-Cr-Fe, Ni-Cr Alloy Specifications

O.D.section areasuperficial area per metersCr20Ni80,Cr30Ni70,Cr15Ni60Cr20Ni35,Cr20Ni30
Resistivity μΩ.m,20℃1.09~1.20±0.05Resistivity μΩ.m,20℃1.04~1.06±0.05
mmmm2cm2/mΩ/m,m/kgkg/mΩ/m,m/kgkg/m
20℃20℃
0.10.00783.14143.9155780.0000641132.4162280.0000616
0.120.01133.7799.9107530.000092991.96112020.0000892
0.150.01774.7163.9468650.000145658.857151.50.00014
0.170.02275.3449.7853530.000186845.825576.30.000179
0.190.02845.9739.8542780.000233736.864457.10.000224
0.220.0386.7129.7231980.000312627.363331.10.0003
0.250.04917.8522.8624750.00040421.192578.10.000388
0.280.06168.818.3519730.000506816.892054.90.000487
0.30.07079.4215.9817180.00058214.711790.70.000558
0.320.080410.0514.0515110.000661812.931574.40.000635
0.350.09621111.7412630.000791710.811315.80.00076
0.40.125712.578.992966.60.0010358.27610070.000993
0.450.15914.147.105764.20.0013096.539796.10.00126
0.50.196315.715.7550.0016165.297644.80.00155
0.60.28318.854.103429.40.0023293.749447.30.00224
0.70.385223.014315.60.0031692.754328.80.00304
0.80.50325.12.308241.60.0041392.109251.70.00397
0.90.63628.31.8231910.0052361990.00503
10.78531.41.477154.80.006461.35161.30.0062
1.21.13137.70.999107.40.0093110.9196111.90.00894
1.41.539440.73478.950.012670.675682.250.01216
1.62.0150.30.56260.450.061540.517362.980.01588
1.82.5456.50.44447.840.02090.408749.840.02006
23.1462.80.3638.70.025840.33140.310.02408
2.23.869.10.29731.980.031270.273633.310.03002
2.65.30981.680.205322.980.043690.210923.840.04195
2.86.16880.18419.730.050680.168920.550.04866
37.0794.20.1617.190.058170.147117.90.05587
3.59.621100.11712.630.079180.108113.160.07599
412.57125.70.099.6670.10340.0827610.070.0993
4.515.9141.40.0717.6420.13090.065397.9610.1256
519.63157.10.0566.190.16160.052976.4480.1551
5.523.8172.80.0495.1050.19590.044625.3190.188
628.3188.50.0414.2940.23290.037494.4730.2236
6.533.22040.0353.660.27320.031943.8130.2623
738.52200.033.1560.31690.027543.2880.3041

Ni-Cr-Fe, Ni-Cr Alloy Performance

Performance\model Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
Main chemical components
Niremaniningremanining55.0~61.034.0~37.030.0~34.0
Cr20.0~23.028.0~31.015.0~18.018.0~21.018.0~21.0
Fe≤1.0≤1.0remaniningremaniningremanining
Max. Working Temperature12001250115011001100
melting point14001380139013901390
Density8.48.18.27.97.9
g/cm3
electric Resistivity1.091.181.1211.04
μΩ.m,20℃
Percentage elongation≥20≥20≥20≥20≥20
%
specific heat0.440.4610.4940.50.5
J/g.℃
coefficient of heat conductivity60.345.245.243.843.8
KJ/m.h.℃
coefficient of linear expansion1817171919
α×10-6/℃
microscopic constitutionausteniteausteniteausteniteausteniteaustenite
magnetismnonmagneticnonmagneticnonmagneticnonmagneticnonmagnetic

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