Fecral Heizdrot 0cr25al5/0Cr24Al6RE/0Cr27Al7Mo2/0Cr21Al6NB/FECRAL 145A1 1,0 mm bis 10,0 mm fir Tubular Coil Heizungen an der Hausdéier-Preformed Formen Industrie
Resistenzdrot aus Nickel Chrom Legierungen, Néckel Chrom Eisenlegierungen, Eisen Chrom Aluminiumlegierungen, Kupfer Néckellegierungen.
Haaptsächlech am Heizung, Heizelement a Widderstand benotzt, asw.
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
FeCrAl15-5, FeCrAl20-5, FeCrAl 25-5, etc...
Constantan, Alloy 30, Alloy 60, Alloy 90, etc.
Elektresch Resistivitéit vun 0,02 u ohm/m-1,53 u ohm/m
Operatiounstemperatur vun 200 C bis 1400 C
Pls freet eis eis ze kontaktéieren wann et eng Fro ass.
NiCr:
RESISTOHM 20, RESISTOHM 30, RESISTOHM 40, RESISTOHM 60, RESISTOHM 70, RESISTOHM 80
FeCrAl:
RESISTOHM 125, RESISTOHM 135, RESISTOHM 140,
RESISTOHM 145, RESISTOHM 153
CuNi
Constantan, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurica
| FeCrAl Alloy Grad | Chemesch Zesummesetzung % | |||||||||
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Re | Anerer |
| maximal (≤) | ||||||||||
| 1Cr13Al4 | 0.12 | 0,025 | 0,025 | 0.7 | ≤1.00 | 12.5-15.00 Uhr | —- | 3,5-4,5 | 0.1 | Bal. |
| 0Cr15Al5 | 0.12 | 0,025 | 0,025 | 0.7 | ≤1.00 | 14.5-15.5 | —- | 4,5-5,3 | 0.1 | Bal. |
| 0Cr25Al5 | 0,06 | 0,025 | 0,025 | 0.7 | ≤0,60 | 23.0-26.0 | ≤0,60 | 4,5-6,5 | 0.1 | Bal. |
| 0Cr23Al5 | 0,06 | 0,025 | 0,025 | 0.7 | ≤0,60 | 20.5-23.5 | ≤0,60 | 4,2-5,3 | 0.1 | Bal. |
| 0Cr21Al6 | 0,06 | 0,025 | 0,025 | 0.7 | ≤1.00 | 19.0-22.00 Uhr | ≤0,60 | 5,0-7,0 | 0.1 | Bal. |
| 0Cr21Al4 | 0,06 | 0,025 | 0,025 | 0.7 | ≤1.00 | 21.0-23.0 | ≤0,60 | 3.0-5.2 | 0.1 | Bal. |
| 0Cr21Al6Nb | 0,05 | 0,025 | 0,025 | 0.7 | ≤0,60 | 21.0-23.0 | ≤0,60 | 5,0-7,0 | 0.1 | Bal. |
| 0Cr27Al7Mo2 | 0,05 | 0,025 | 0,025 | 0.7 | ≤0,40 | 26.5-27.8 | ≤0,60 | 6,0-7,0 | 0.1 | Bal. |
Chemesch Zesummesetzung a Properties:
| Properties / Grad | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Main Chemeschen Zesummesetzung (%) | Ni | Bal. | Bal. | 55,0-61,0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.00 Uhr | 18.0-21.00 Uhr | 18.0-21.00 Uhr | |
| Fe | ≤ 1,0 | ≤ 1,0 | Bal. | Bal. | Bal. | |
| Max Aarbecht Temperatur (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivitéit bei 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Dicht (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Thermesch Konduktivitéit (KJ/m·h·ºC) | 60,3 | 45,2 | 45,2 | 43,8 | 43,8 | |
| Thermesch Koeffizient Expansioun (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Schmelzpunkt (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Verlängerung (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Mikrographesch Struktur | austenit | austenit | austenit | austenit | austenit | |
| Magnéitesch Immobilie | net magnetesch | net magnetesch | net magnetesch | net magnetesch | net magnetesch | |
| CuNi Alliagen Grad | Elektresch Resistivitéit (20 Grad Ω mm² /m) | Temperatur Koeffizient vun Resistenz (10^6/Grad) | Dicht g/mm² | Max. Temperatur (Grad) | Schmelzpunkt (Grad) |
| CuNi 1 | 0,03 | < 1000 | 8.9 | 200 | 1085 |
| CuNi 2 | 0,05 | < 1200 | 8.9 | 200 | 1090 |
| CuNi6 | 0.10 | < 600 | 8.9 | 220 | 1095 |
| CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
| CuNi10 | 0.15 | < 500 | 8.9 | 250 | 1100 |
| CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
| CuNi19 | 0,25 | < 250 | 8.9 | 300 | 1135 |
| CuNi22 | 0.30 | < 160 | 8.9 | 300 | 1150 |
| CuNi30 | 0,35 | < 100 | 8.9 | 350 | 1170 |
| CuNi34 | 0,40 | -0 | 8.9 | 350 | 1180 |
| CuNi40 | 0,48 | ± 40 | 8.9 | 400 | 1280 |
| CuNi44 | 0,50 | < -6 | 8.9 | 400 | 1280 |
