I-Resistance Heating Alloy Wire
1) Ibanga:I-Ni70Cr30,I-Ni80Cr20,Ni60Cr15,Ni35Cr20,I-Ni30Cr20
2) Ukucaciswa: Dia. 0.02 ~ 12mm
I-Resistance Heating Alloy Wire, i-Electrthermal wire, intambo kagesi yokushisisa
Usayizi: 0.02-12mm
Ukubunjwa Kwamakhemikhali Nezakhiwo:
Izakhiwo/Ibanga | I-NiCr 80/20 | I-NiCr 70/30 | I-NiCr 60/15 | I-NiCr 35/20 | I-NiCr 30/20 | |
Ukwakhiwa Kwekhemikhali Eyinhloko(%) | Ni | U-Bal. | U-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 | U-Bal. | U-Bal. | U-Bal. | |
Izinga Lokushisa Elisebenzayo Eliphezulu(ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Ukumelana no-20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Ukuminyana(g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
I-Thermal Conductivity(KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
I-Coefficient of Thermal Expansion (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
I-Melting Point(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Ubude(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Isakhiwo seMicrographic | i-austenite | i-austenite | i-austenite | i-austenite | i-austenite | |
Impahla Magnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic |