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Chromium Alloy 40 Resistentia Ribbon Ni40cr20 Electric Heater Wire
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Ni40Cr20chromium austeniticum nickel-alaymus (NiCr alloy) usui temperaturae usque ad 1100°C (2010°F). Admixtum proprium est altae resistivity et oxidationis bonae resistentiae. Habet bonum ductilem post usum et optimam copulam.
Typical applications forNi40Cr20sunt calentium noctium, calentium convectio, grave officium rheostatarum et calentium ventilabrum. stannum etiam adhibetur ad calefactionem funes et funem calentium in defrostione et de vico elementorum, stragulis electricis et pads, sedilia currus, calentium bases et calentium tabulatum, resistentium.
CHEMICAL COMPOSITIONE
| C% | Si% | Mn% | Cr% | Ni% | Fe% | |
| Nominal Composition | Bal. | |||||
| Min | - | 1.6 | - | 18.0 | 34.0 | |
| Max | 0.10 | 2.5 | 1.0 | 21.0 | 37.0 |
MACHINA
| Magnitudo filum | cede vires | distrahentes vires | Prolongatio | duritia |
| Ø | Rρ0.2 | Rm | A | |
| mm | Mpa | MPa | % | Hv |
| 1.0 | 340 | 675 | 25 | 180 |
| 4.0 | 300 | 650 | 30 | 160 |
PHYSICA POTESTAS
| Densitas g/cm3 | 7.90 |
| Electrical resistivity in 20°C Ω mm /m | 1.04 |
| Maximum usum temperatus °C | 1100 |
| C ° punctum liquescens | 1390 |
| Magnetic Property | Non Magnetic |
TEMPERATURA PARS RESISTIVITATIS
| Temperature °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 |
COEFFICIENS Scelerisque LAXAMENTUM
| Temperature °C | Scelerisque Expansion x 10-6/K |
| 20-250 | 16 |
| 20-500 | 17 |
| 20-750 | 18 |
| 20-1000 | 19 |
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