Filum planum calefactionis resistentiae 0cr23al5 cum certificatione ISO9001
Filum resistentiae ex mixturis Nickel-Chromicis, mixturis Nickel-Chromicis Ferris, mixturis Ferr-Chromicis Aluminii, mixturis Cupre-Nickelīs factum.
Praecipue in calefactoribus, elementis calefactionis et resistore, etc. adhibetur.
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
FeCrAl15-5, FeCrAl20-5, FeCrAl25-5, et cetera…
Constantanum, Mixtura 30, Mixtura 60, Mixtura 90, etc.
Resistivitas electrica ab 0.02 µ ohm/m ad 1.53 µ ohm/m
Temperatura operandi a 200°C ad 1400°C
Quaeso libere nobiscum communicare potes si qua quaestio est.
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
Constantanum, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurica
Gradus Mixtionis FeCrAl | Compositio Chemica % | |||||||||
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Re | Alii |
maximum (≤) | ||||||||||
1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | —- | 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 | 19.0-22.0 | ≤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. |
Compositio et Proprietates Chemicae:
Proprietates/Gradus | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Chemica Primaria Compositio (%) | Ni | Bal. | Bal. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Bal. | Bal. | Bal. | |
Maximus Operans Temperatura (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivitas ad 20ºC (μΩ · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Densitas (g/cm³) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Conductivitas Thermalis (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficiens Thermalis Expansio (α × 10⁻⁶/ºC) | 18 | 17 | 17 | 19 | 19 | |
Punctum Liquefactionis (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongatio (%) | > XX | > XX | > XX | > XX | > XX | |
Structura Micrographica | austenita | austenita | austenita | austenita | austenita | |
Proprietas Magnetica | non magneticus | non magneticus | non magneticus | non magneticus | non magneticus |
Gradus Mixtionum CuNi | Resistivitas electrica (20 gradus Ω) mm²/m) | coefficiens resistentiae temperaturae (10^6/gradus) | Densitas g/mm² | Temperatura maxima (gradus) | Punctum fusionis (gradus) |
CuNi1 | 0.03 | < 1000 | 8.9 | ducenti | 1085 |
CuNi₂ | 0.05 | < 1200 | 8.9 | ducenti | 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 | trecenti | 1115 |
CuNi19 | 0.25 | < 250 | 8.9 | trecenti | 1135 |
CuNi22 | 0.30 | < 160 | 8.9 | trecenti | 1150 |
CuNi30 | 0.35 | < 100 | 8.9 | 350 | 1170 |
CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
CuNi40 | 0.48 | ± 40 | 8.9 | quadringenti | 1280 |
CuNi44 | 0.50 | < -6 | 8.9 | quadringenti | 1280 |
150 0000 2421