FeCrAl alloy 0cr21al6Nb Spiral electric hiln futhumatsang coil element
FeCrAl alloy 0cr21al6Nb Spiral electric hiln futhumatsang coil element
0Cr21Al6Nbke motsoako oa tšepe-chromium-aluminium (FeCrAl alloy) bakeng sa tšebeliso ea mocheso ho fihlela ho 1350°C (2550°F).Alloy e nang le litšobotsi tse phahameng tsa resistivity, mocheso o tlaase oa mocheso oa ho hanyetsa motlakase, mocheso o phahameng oa ts'ebetso, khanyetso e ntle ea oxidation tlas'a mocheso o phahameng.E ka lekana le kanthal A1, Alloy875, Resistohm 145, Aluchrom0, Alchrome875, MWS-875, Stablohm875.
E sebelisoa haholo seboping sa motlakase sa liindasteri, lisebelisoa tsa motlakase tsa lapeng le sesebelisoa sa mahlaseli a hole a infrared.
Joalo ka li-heaters tsa pane, li-heaters tsa infrared, lipoleiti tse futhumatsang, ka har'a licheso tsa cartridge, lihitara tsa polokelo, lihitara tsa ceramic bakeng sa lipoleiti tsa ho pheha, li-kilns elements, li-radiator, li-heaters tsa quartz tube heaters bakeng sa ho futhumatsa sebaka, li-toaster, li-oveni tsa toaster, li-dryer tsa infrared tsa indasteri, li-coil holim'a ceramic e bōpiloeng. fiber bakeng sa ho pheha lipoleiti tse nang le li-hobs tsa ceramic joalo-joalo.
| Ts'ebetso ea Alloy Nomenclature | 1Cr13AL4 | 0Cr21AL6 | 0Cr21Al4 | 0Cr27Al7Mo2 | ||||
| Motsoako o ka sehloohong oa lik'hemik'hale | 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 | monyetla | monyetla | monyetla | monyetla | monyetla | monyetla | monyetla | |
| Fe | Phomola | Phomola | Phomola | Phomola | Phomola | Phomola | Phomola | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Max.mocheso oa tšebeletso o tsoelang pele.ea element(°C) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Ho hanyetsa ho 20ºC(μΩ·m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Boima ba 'mele(g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Thermal conductivity(KJ/m·h·ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | - | |
| Coefficient ea katoloso ea mela (α×10-6/ºC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Sebaka sa ho qhibiliha hoo e ka bang.( ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Matla a ho tiea(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongation at rupture(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| Phapang ea sebaka(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Pheta makhetlo a ho Koba (F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
| Ho thatafala(HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| nako ea ts'ebeletso e tsoelang pele (Lihora/ ºC) | - | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
| Sebopeho sa Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Lintho tsa Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
