FeCrAl alloy Spiral fatana elektrika flexible coil fanafanana singa
1 Endriky: mampahafantatra ny tariby boribory, kofehy (tariby fisaka), tsipika, na bara
2 Tafo: mamirapiratra, asidra fotsy, oxidation
3 Mill Test Certificate (MTC) dia homena aorian'ny famokarana
4 Fomba famonosana tsara mba hitazonana ny entana tsy hisy fahasimbana mandritra ny fanaterana
Alloy Nomenclature Performance | 1Cr13AL4 | 0Cr21AL6 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |||
Main Chemical composition | 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 | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | |
Fe | HAFA | HAFA | HAFA | HAFA | HAFA | HAFA | HAFA | |
Nb0.5 | Mo1.8-2.2 | |||||||
Max. fanompoana mitohy temp. ny singa (°C) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Resistivity amin'ny 20ºC (μΩ·m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Hateza (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
Conductivity mafana (KJ/m·h·ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | – | |
Coefficient ny fanitarana tsipika (α×10-6/ºC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
Taona levona eo ho eo (ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Herin'ny tensile (N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Elongation amin'ny vaky(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
Fiovaovan'ny faritra(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Avereno matetika ny fiondrika (F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
hamafin'ny (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
fotoana fanompoana mitohy (ora/ºC) | – | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
Firafitra mikrografika | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Toetra andriamby | andriamby | andriamby | andriamby | andriamby | andriamby | andriamby | andriamby |