Cr21Al6Nb 0.18 * 4 Kub Siab Fecral Alloy Resistance Flat Ribbon
1) FeCrAlalloy series:OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5,0Cr21Al6Nb, 0Cr27Al7Mo2, thiab lwm yam
| Hom hlau nplaum | Txoj kab uas hla | Kev tiv taus | Tensile | Kev ntev (%) | Khoov | Max. Txuas ntxiv mus | Ua haujlwm Lub Neej |
| (hli) | (μΩm)(20°C) | Lub zog | Lub Sijhawm | Kev Pabcuam | (teev) | ||
| (N/mm²) | Kub (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14 ± 0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18 ± 0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20 ± 0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12 ± 0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15 ± 0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04 ± 0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06 ± 0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25 ± 0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25 ± 0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42 ± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35 ± 0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42 ± 0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23 ± 0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45 ± 0.07 | 634-784 | >12 | >5 | 1350 xyoo | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
Fe-Cr-Al alloy muaj cov yam ntxwv ntawm kev tiv taus siab, qhov kub tsis kam coefficient, kev ua haujlwm kub siab, zoo tiv thaiv oxidation thiab tiv thaiv corrosion nyob rau hauv qhov kub siab.
Nws yog dav siv hauv kev lag luam cub tawg, khoom siv hauv tsev, kev lag luam cub tawg, metallurgy, tshuab, dav hlau, tsheb, tub rog thiab lwm yam lag luam tsim cov khoom cua sov thiab cov khoom tiv taus.
2) Zoo siab lees paub:
Peb cov haujlwm muaj kev txawj ntse zoo ntawm cov txheej txheem thev naus laus zis siab heev hauv kev smelting, dov, kos duab thiab kho cua sov kom txog thaum cov khoom tiav, ua ke nrog lub chaw tshuaj ntsuam xyuas tshuaj lom neeg, lub chaw kuaj lub cev thiab lub chaw tswj xyuas zoo, peb ua haujlwm saib xyuas peb cov khoom los ntawm cov khoom siv raw mus rau cov khoom kawg.
3) Qhov loj me ntawm qhov ntau thiab tsawg:
Hlau: 0.01-10 hli
Cov kab xev: 0.05 * 0.2-2.0 * 6.0 hli
Sawb: 0.05 * 5.0-5.0 * 250mm
Bar: 10-50 hli
4) Siv: Cov khoom siv cua sov tsis kam; Cov khoom siv hauv metallurgy; Cov khoom siv hauv tsev; Kev tsim khoom siv tshuab thiab lwm yam lag luam.
5)Peb kuj tseem tuaj yeem muab lwm yam khoom los ntawm kev ua tiav koj daim ntawv xaj: Hlau txuas, hlau ntswj, hlau coiled, hlau zoo li nthwv dej thiab ntau hom khoom siv hluav taws xob txheem lossis tsis txheem.
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