Cr15Al5 FeCrAl Cua sov Resistance Alloy Hlau rau Rauv Cua sov
Resistance Hlau:
1) Hlau Chrome Txhuas Hlau
CrAl 14-4, CrAl 15-5, CrAl 20-5, CrAl 25-5, thiab lwm yam.
2) Nichrome hlau
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20
3) Nickel Copper Alloy Hlau
Alloy 30, Alloy 60, Alloy 90, Constantan Hlau
Yog xav paub ntxiv, pls mus saib peb lub vev xaib lossis email rau peb.
SPECIFICATIONS:
| 1Cr13Al4 | 0.03-12.0 Nws | 1.25 ± 0.08 | 588-735 : kuv | > 16 | > 6 | 950 ua | > 10000 |
| 0Cr15Al5 | 1.25 ± 0.08 | 588-735 : kuv | > 16 | > 6 | 1000 | > 10000 | |
| 0c25l 5 | 1.42 ± 0.07 | 634-784 : kuv | > 12 | > 5 | 1300 | > 8000 | |
| 0c23l 5 | 1.35 ± 0.06 | 634-784 : kuv | > 12 | > 5 | 1250 | > 8000 | |
| 0c21 ua 6 | 1.42 ± 0.07 | 634-784 : kuv | > 12 | > 5 | 1300 | > 8000 | |
| 1Cr20Al3 | 1.23 ± 0.06 | 634-784 : kuv | > 12 | > 5 | 1100 | > 8000 | |
| 0Cr21Al6 Nb | 1.45 ± 0.07 | 634-784 : kuv | > 12 | > 5 | 1350 | > 8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 Nws | 1.53 ± 0.07 | 686-784 : kuv | > 12 | > 5 | 1400 | > 8000 |
Qhov tseeb:
Fecrak peb ib qho zoo tagnrho alloy nrog ib qho kev tiv thaiv ntau dhau (1.20-1.30 ohm-mm2 / m) uas muab cov cua sov tiv thaiv mus txog 1450C thiab tau lees tias yuav tsum tsis muaj qhov tseem ceeb ntawm qhov kub thiab txias. .Nws muaj kev tiv thaiv zoo tshaj plaws ntawm huab cua, hauv argon, hauv lub tshuab nqus tsev, oxidizing, sulfur-muaj thiab carboniferous ib puag ncig.
Cr15Al5 Eurofechral
| khoom | qib | UNS npe | DIN | Qhov ntom | ASTM |
| fecral | 1.4725 ib | k92500 ua | 17470 ib | 7.4 ib | Ib 603-1 |
Cov kev siv tseem ceeb:kilns, resistor ntsiab, high-temperature furnaces, kev lag luam tubular cua sov ntsiab thiab cov cua sov.
Cov ntsiab lus feem pua:
| Al | Cr | Fe | Mn | C | Si | Ni | Cu | Ti | Lwm yam | Rare ntiaj teb yam |
| 4.6-5.8 | 14.5-15.5 Nws | Hauv paus | Max 0.7 | mus 0.05 | mus 0.6 | mus 0.6 | … | mus 0.6 | Zr≤0.3 | … |
Mechanical yam ntxwv T ° 20 ° C
| Tus naj npawb ntawm bowings | Feem pua Extension |
| 5x | ≥16% |
Cov yam ntxwv ntawm lub cev T ° 20 ° C
| Hardness | Qhov ntom | Kev tawg | Ua haujlwm kub siab tshaj 850C | Hluav taws xob resistivity | Magnetism | Cov ntsiab lus melting (°C) |
| 200-260 HB | 7.1g 3 | 637-784 m/pa | 1.30 ohn-mm2 / m | Sib nqus | 1400 ° C |
