Nomenclatura Mixturae Metallicae Effectus
1Cr13AL4
0Cr25Al5
0Cr21AL6
0Cr23Al5
0Cr21Al4
0Cr21Al6Nb
0Cr27Al7Mo2
Compositio chemica principalis
Cr
12.0-15.0
23.0-26.0
19.0-22.0
20.5-23.5
18.0-21.0
21.0-23.0
26.5-27.8
Al
4.0-6.0
4.5-6.5
5.0-7.0
4.2-5.3
3.0-4.2
5.0-7.0
6.0-7.0
Re
opportunus
opportunus
opportunus
opportunus
opportunus
opportunus
opportunus
Fe
Requies
Requies
Requies
Requies
Requies
Requies
Requies
Nb0.5
Mo1.8-2.2
Temperatura maxima continua elementi
(°C)
Resistivitas ad 20ºC
(μΩ·m)
Conductivitas thermalis (KJ/m·h·ºC)
Coefficiens expansionis linearum
(α×10⁻⁶/ºC)
Punctum liquefactionis approximatum (ºC)
580-680
630-780
630-780
630-780
DC-DCCL
650-800
680-830
Elongatio ad rupturam (%)
>16
>12
>12
>12
>12
>12
>10
Variatio areae (%)
65-75
LX-LXXV
65-75
65-75
65-75
65-75
65-75
Frequentia flexionis repetitae (F/R)
>5
>5
>5
>5
>5
>5
>5
200-260
200-260
200-260
200-260
200-260
200-260
200-260
Tempus servitii continui (horae/ºC)
–
≥80/1300
≥80/1300
≥80/1300
≥80/1250
≥50/1350
≥50/1350
Ferritum
Ferritum
Ferritum
Ferritum
Ferritum
Ferritum
Ferritum
Magneticus
Magneticus
Magneticus
Magneticus
Magneticus
Magneticus
Magneticus
Praecedens: Vendita directa officinarum filorum niccoli puri 0.1mm, filorum calefactionis altae puritatis nitidi. Deinde: Filum FeCrAl resistens altae temperaturae, efficax energiae, magnitudinem ad mensuram aptatum ad apparatum calefaciendum.