stannum 0Cr27Al7Mo2 craticula caliditas resistentia Alloy Repugnantia Wire
Alaymus feCrAl est alta resistentia et calefactio electrica stannum. Alaymus fecralis processus temperaturae 2192 ad 2282 F pervenire potest, respondens resistentiae temperie 2372F.
Ad meliorem anti-oxidationis facultatem et vitam operantes augendam, in stannum rarioribus terrae adiectis poni solemus, ut La+Ce,Yttrium, Hafnium, Zirconium, etc.
Solet usus est in fornace electrica, summo vitreo hobis, tubo vicus calentium, resistentium, convertentium catalyticorum, elementorum calefactorum etc.
0Cr27Al7Mo2 Nominal Analysis
27.00 Cr, 7.00 Al, 2.00 Mo, Bal. Fe
Max contineous opus temperatus 1400 c.
Diameter filum: 0.5~12mm
Temperatus liquens: 1520 C
Resistivity electrica: 1.53 olim mm2/m
Usus est late pro elementis calefacientibus in fornacibus industrialibus et fornacibus electricis.
Minus calidum robur quam Tophet admixtum habet, sed multo altius punctum liquescens.
Shanghai TANKII MATERIA Co., Ltd.
| Chemical Composition and Main property of Fe-Cr-Al Resistentia Alloy | ||||||||
| Properties \ Grade | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Principalis compositio chemica (%) | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 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 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Re | opportunum | opportunum | opportunum | opportunum | opportunum | opportunum | opportunum | |
| Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Max continuum Service Temperature (OC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resisivity 20oC (Ω mm2/m) | 1.25 ± 0.08 | 1.42 ± 0.06 | 1.42 ± 0.07 | 1.35 ± 0.07 | 1.23 ± 0.07 | 1.45 ± 0.07 | 1.53 ± 0.07 | |
| Densitas (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Scelerisque Conductivity | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| (KJ/m@ h@ oC) | ||||||||
| Coefficiens Scelerisque Expansion (α 10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Proximus liquens Point (oC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile Strength(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Prolongatio(%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
| Sectio Variationis | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Horreat Rate (%) | ||||||||
| Saepe Flecte Frequency (F / R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
| Duritia | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Continua Service Time | no | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1250 | ≥ 50/1350 | ≥ 50/1350 | |
| Micrographic Structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Magnetic Property | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
