I-NiCr 8020 (2.4869) isetshenziselwa ukushisisa izinto zikagesi ezintweni zikagesi zasendlini nasezithandweni zezimboni. Izinto ezisetshenziswayo ezijwayelekile ama-ayina ayisicaba, imishini yoku-ayina, izifudumezi zamanzi, ama-plastic molding dies, ama-ayina asodayo, izakhi ze-tubula ezigoqelwe ngensimbi nezinto ze-cartridge.
Ibanga | I-Ni80Cr20 | I-Ni70Cr30 | I-Ni60Cr23 | I-Ni60Cr15 | I-Ni35Cr20 | I-Karma | Evanohm | |
Ukuqamba amagama% | Ni | U-Bal | U-Bal | 58.0-63.0 | 55.0-61.0 | 34.0-37.0 | U-Bal | U-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 | U-Bal | U-Bal | U-Bal | 2.0-3.0 | - | |
I-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 | ||||||
Izinga lokushisa eliphezulu (°C) | 1200 | 1250 | 1150 | 1150 | 1100 | 300 | 400 | |
I-Resisivity(Ω/cmf,20℃) | 1.09 | 1.18 | 1.21 | 1.11 | 1.04 | 1.33 | 1.33 | |
Ukungazweli (uΩ/m,60°F) | 655 | 704 | 727 | 668 | 626 | 800 | 800 | |
Ukuminyana(g/cm³) | 8.4 | 8.1 | 8.4 | 8.2 | 7.9 | 8.1 | 8.1 | |
I-Thermal Conductivity(KJ/m·h·℃) | 60.3 | 45.2 | 45.2 | 45.2 | 43.8 | 46.0 | 46.0 | |
I-Linear Expansion Coefficient(×10¯6/℃)20-1000℃) | 18.0 | 17.0 | 17.0 | 17.0 | 19.0 | - | - | |
I-Melting Point(℃) | 1400 | 1380 | 1370 | 1390 | 1390 | 1400 | 1400 | |
Ukuqina(Hv) | 180 | 185 | 185 | 180 | 180 | 180 | 180 | |
Amandla Okuqina(N/mm2 ) | 750 | 875 | 800 | 750 | 750 | 780 | 780 | |
Ubude(%) | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | 10-20 | 10-20 | |
Isakhiwo seMicrographic | i-austenite | i-austenite | i-austenite | i-austenite | i-austenite | i-austenite | i-austenite | |
I-MagneticProperty | Cha | Cha | Cha | Kancane | Cha | Cha | Cha | |
Impilo Esheshayo(h/℃) | ≥81/1200 | ≥50/1250 | ≥81/1200 | ≥81/1200 | ≥81/1200 | - | - |