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 qhov zoo tshaj plaws corrosive tiv thaiv 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 |
