Nickel Chromium Alloy 40 Resistance Ribbon Ni40cr20 Eletise Heater Wire
Nickel Chromium Resistance Alloy Resistohm 40 Resistance Ribbon Ni40cr20 eletise eletise uaea
Ni40Cr20o se austenitic nickel-chromium alloy (NiCr alloy) mo le faʻaaogaina i le vevela e oʻo atu i le 1100°C (2010°F). O le uʻamea e faʻaalia i le maualuga o le resistivity ma le lelei o le faʻamaʻiina. E i ai le ductility lelei pe a uma ona faʻaaogaina ma lelei lelei weldability.
Talosaga masani moNi40Cr20o mea fa'avevela mo le po, fa'avevela fa'afefe, rheostats mamafa ma fa'avevela ili. O loʻo faʻaaogaina foi le uʻamea mo le faʻamafanafanaina o uaea ma faʻamafanafana maea i le faʻamalo ma le faʻamalo elemene, palanikeke eletise ma paʻu, nofoa taʻavale, faʻavevela laupapa ma faʻamafanafana fola, tetee.
FA'AIGA KEMIMI
| C% | Si% | Mn% | Cr% | Ni% | Fe% | |
| Tulaga Fa'aigoa | Bal. | |||||
| Min | - | 1.6 | - | 18.0 | 34.0 | |
| Max | 0.10 | 2.5 | 1.0 | 21.0 | 37.0 |
MESINIA MESINIA
| Tele Uaea | Tuuina atu le malosi | Malosi fa'asa | Fa'aumiumi | Malosi |
| Ø | Rρ0.2 | Rm | A | |
| mm | Mpa | MPa | % | Hv |
| 1.0 | 340 | 675 | 25 | 180 |
| 4.0 | 300 | 650 | 30 | 160 |
METOTIA FAALETINO
| Malosi g/cm3 | 7.90 |
| Tete'e eletise ile 20°C Ω mm/m | 1.04 |
| Fa'aoga maualuga le vevela °C | 1100 |
| Liu liusuavai °C | 1390 |
| Meatotino maneta | Le maneta |
FA'ATA'U O LE MAUA O LE TETEE
| Vevela °C | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 |
| Ct | 1.03 | 1.06 | 1.10 | 1.112 | 1.15 | 1.17 | 1.19 | 1.04 | 1.22 | 1.23 | 1.24 |
COEFFICIENT O LE FA'ALUA'I LE MAMA
| Vevela °C | Fa'alauteleina o le vevela x 10-6/K |
| 20-250 | 16 |
| 20-500 | 17 |
| 20-750 | 18 |
| 20-1000 | 19 |
