FeCrAl alloy
- Description:
JNL® Iron Chrome Aluminum(Fe-Cr-Al)Alloy Form of Delivery:
Round bare Wire: Diameter: 0.06-12mm
Enameled wire: 0.07-1.5mm
Ribbon/Strip: (0.07-3.0mm)x(0.5-250mm)
Stranded wire: (0.07-0.5mm)x (3-1000strands)
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Detail
JNL® Iron Chrome Aluminum(Fe-Cr-Al)Alloy:
Alloy material | Chemical composition % | |||||||||
C | P | S | Mn | Si | Cr | Ni | Al | Fe | others | |
Max(≤) | ||||||||||
1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5~15.0 | — | 3.5~4.5 | Rest | — |
0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5~15.5 | — | 4.5~5.3 | Rest | — |
0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0~26.0 | ≤0.60 | 4.5~6.5 | Rest | — |
0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5~23.5 | ≤0.60 | 4.2~5.3 | Rest | — |
0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0~22.0 | ≤0.60 | 5.0~7.0 | Rest | — |
1Cr20Al3 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 18.0~21.0 | ≤0.60 | 3.0~4.2 | Rest | — |
0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0~23.0 | ≤0.60 | 5.0~7.0 | Rest | Nb add0.5 |
0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.2 | ≤0.40 | 26.5~27.8 | ≤0.60 | 6.0~7.0 | Rest | Mo add 2.0 |
JNL® Iron Chrome Aluminum(Fe-Cr-Al)Alloy Type and Physical Properties:
Alloy Type | Diameter (mm) | Resistivity (μΩm)(20℃) | Density (g/cm3) | Tensile Strength N/mm2 | Elongation (%) | Bending (times) | Max continuous service temp (℃) | Working life (hours) |
1Cr13Al4 | 0.06~12.0 | 1.25±0.08 | 7.4 | 588-735 | >16 | >6 | 950 | >10000 |
0Cr15Al5 | 1.25±0.08 | 7.4 | 588-735 | >16 | >6 | 1000 | >10000 | |
0Cr25Al5 | 1.42±0.07 | 7.1 | 634-784 | >12 | >5 | 1300 | >8000 | |
0Cr23Al5 | 1.35±0.06 | 7.25 | 634-784 | >12 | >5 | 1250 | >8000 | |
0Cr21Al6 | 1.42±0.07 | 7.1 | 634-784 | >12 | >5 | 1300 | >8000 | |
1Cr20Al3 | 1.23±0.06 | 7.35 | 634-784 | >12 | >5 | 1100 | >8000 | |
0Cr21Al6Nb | 1.45±0.07 | 7.1 | 634-784 | >12 | >5 | 1350 | >8000 | |
0Cr27Al7Mo2 | 0.06~12.0 | 1.53±0.07 | 7.1 | 686-784 | >12 | >5 | 1400 | >8000 |
Resistance datas table:
Diameter | Cross section | 1Cr13AL4 | 0Cr25AL5 | 0Cr21AL6 | 0Cr21AL6Nb | 0Cr27AL7Mo2 | |||||
mm | mm2 | kg/km | Ω/m,20℃ | kg/km | Ω/m,20℃ | kg/km | Ω/m,20℃ | kg/km | Ω/m,20℃ | kg/km | Ω/m,20℃ |
0.06 | 0.00283 | 0.021 | 442.32 | 0.020 | 502.48 | 0.020 | 502.48 | 0.020 | 513.09 | 0.020 | 541.40 |
0.07 | 0.0038 | 0.0285 | 324.97 | 0.0273 | 369.17 | 0.0275 | 369.17 | 0.0273 | 376.97 | 0.0273 | 397.76 |
0.08 | 0.0050 | 0.0372 | 248.81 | 0.0357 | 282.64 | 0.0360 | 282.64 | 0.0357 | 288.61 | 0.0357 | 304.54 |
0.09 | 0.0064 | 0.0471 | 196.59 | 0.0451 | 223.32 | 0.0455 | 223.32 | 0.0451 | 228.04 | 0.0451 | 240.62 |
0.10 | 0.00785 | 0.058 | 159.24 | 0.056 | 180.89 | 0.056 | 180.89 | 0.056 | 184.71 | 0.056 | 194.90 |
0.15 | 0.01766 | 0.131 | 70.77 | 0.125 | 80.40 | 0.126 | 80.40 | 0.125 | 82.09 | 0.125 | 86.62 |
0.20 | 0.03140 | 0.232 | 39.81 | 0.223 | 45.22 | 0.225 | 45.22 | 0.223 | 46.18 | 0.223 | 48.73 |
0.25 | 0.04906 | 0.363 | 25.48 | 0.348 | 28.94 | 0.351 | 28.94 | 0.348 | 29.55 | 0.348 | 31.18 |
0.30 | 0.07065 | 0.523 | 17.69 | 0.502 | 20.10 | 0.506 | 20.10 | 0.502 | 20.52 | 0.502 | 21.66 |
0.35 | 0.09616 | 0.712 | 13.00 | 0.683 | 14.77 | 0.689 | 14.77 | 0.683 | 15.08 | 0.683 | 15.91 |
0.40 | 0.12560 | 0.929 | 9.95 | 0.892 | 11.31 | 0.899 | 11.31 | 0.892 | 11.54 | 0.892 | 12.18 |
0.45 | 0.15896 | 1.176 | 7.86 | 1.129 | 8.93 | 1.138 | 8.93 | 1.129 | 9.12 | 1.129 | 9.62 |
0.50 | 0.19625 | 1.452 | 6.37 | 1.393 | 7.24 | 1.405 | 7.24 | 1.393 | 7.39 | 1.393 | 7.80 |
0.55 | 0.237 | 1.757 | 5.26 | 1.686 | 5.98 | 1.700 | 5.98 | 1.686 | 6.11 | 1.686 | 6.44 |
0.60 | 0.283 | 2.09 | 4.42 | 2.01 | 5.02 | 2.02 | 5.02 | 2.01 | 5.13 | 2.01 | 5.41 |
0.65 | 0.332 | 2.45 | 3.77 | 2.35 | 4.28 | 2.37 | 4.28 | 2.35 | 4.37 | 2.35 | 4.61 |
0.70 | 0.385 | 2.85 | 3.25 | 2.73 | 3.69 | 2.75 | 3.69 | 2.73 | 3.77 | 2.73 | 3.98 |
0.75 | 0.442 | 3.27 | 2.83 | 3.14 | 3.22 | 3.16 | 3.22 | 3.14 | 3.28 | 3.14 | 3.46 |
0.80 | 0.502 | 3.72 | 2.49 | 3.57 | 2.83 | 3.60 | 2.83 | 3.57 | 2.89 | 3.57 | 3.05 |
0.85 | 0.567 | 4.20 | 2.20 | 4.03 | 2.50 | 4.06 | 2.50 | 4.03 | 2.56 | 4.03 | 2.70 |
0.90 | 0.636 | 4.71 | 1.97 | 4.51 | 2.23 | 4.55 | 2.23 | 4.51 | 2.28 | 4.51 | 2.41 |
0.95 | 0.708 | 5.24 | 1.76 | 5.03 | 2.00 | 5.07 | 2.00 | 5.03 | 2.05 | 5.03 | 2.16 |
1.00 | 0.785 | 5.81 | 1.59 | 5.57 | 1.81 | 5.62 | 1.81 | 5.57 | 1.85 | 5.57 | 1.95 |
1.20 | 1.130 | 8.36 | 1.11 | 8.03 | 1.26 | 8.09 | 1.26 | 8.03 | 1.28 | 8.03 | 1.35 |
1.40 | 1.539 | 11.39 | 0.812 | 10.92 | 0.923 | 11.02 | 0.923 | 10.92 | 0.942 | 10.92 | 0.994 |
1.60 | 2.010 | 14.87 | 0.622 | 14.27 | 0.707 | 14.39 | 0.707 | 14.27 | 0.722 | 14.27 | 0.761 |
1.80 | 2.543 | 18.82 | 0.491 | 18.06 | 0.558 | 18.21 | 0.558 | 18.06 | 0.570 | 18.06 | 0.602 |
2.00 | 3.140 | 23.24 | 0.398 | 22.29 | 0.452 | 22.48 | 0.452 | 22.29 | 0.462 | 22.29 | 0.487 |
2.20 | 3.799 | 28.12 | 0.329 | 26.98 | 0.374 | 27.20 | 0.374 | 26.98 | 0.382 | 26.98 | 0.403 |
2.40 | 4.522 | 33.46 | 0.276 | 32.10 | 0.314 | 32.37 | 0.314 | 32.10 | 0.321 | 32.10 | 0.338 |
2.60 | 5.307 | 39.27 | 0.236 | 37.68 | 0.268 | 38.00 | 0.268 | 37.68 | 0.273 | 37.68 | 0.288 |
2.80 | 6.154 | 45.54 | 0.203 | 43.70 | 0.231 | 44.07 | 0.231 | 43.70 | 0.236 | 43.70 | 0.249 |
3.00 | 7.065 | 52.28 | 0.177 | 50.16 | 0.201 | 50.59 | 0.201 | 50.16 | 0.205 | 50.16 | 0.217 |
3.20 | 8.038 | 59.48 | 0.156 | 57.07 | 0.177 | 57.55 | 0.177 | 57.07 | 0.180 | 57.07 | 0.190 |
3.50 | 9.616 | 71.16 | 0.130 | 68.28 | 0.148 | 68.85 | 0.148 | 68.28 | 0.151 | 68.28 | 0.159 |
4.00 | 12.56 | 92.94 | 0.0995 | 89.18 | 0.113 | 89.93 | 0.113 | 89.18 | 0.115 | 89.18 | 0.122 |
4.50 | 15.90 | 117.63 | 0.0786 | 112.86 | 0.0893 | 113.82 | 0.0893 | 112.86 | 0.0912 | 112.86 | 0.0962 |
5.00 | 19.63 | 145.23 | 0.0637 | 139.34 | 0.0724 | 140.52 | 0.0724 | 139.34 | 0.0739 | 139.34 | 0.0780 |
5.50 | 23.75 | 175.72 | 0.0526 | 168.60 | 0.0598 | 170.02 | 0.0598 | 168.60 | 0.0611 | 168.60 | 0.0644 |
6.00 | 28.26 | 209.12 | 0.0442 | 200.65 | 0.0502 | 202.34 | 0.0502 | 200.65 | 0.0513 | 200.65 | 0.0541 |
6.50 | 33.17 | 245.43 | 0.0377 | 235.48 | 0.0428 | 237.47 | 0.0428 | 235.48 | 0.0437 | 235.48 | 0.0461 |
7.00 | 38.47 | 284.64 | 0.0325 | 273.10 | 0.0369 | 275.41 | 0.0369 | 273.10 | 0.0377 | 273.10 | 0.0398 |
8.00 | 50.24 | 371.78 | 0.0249 | 356.70 | 0.0283 | 359.72 | 0.0283 | 356.70 | 0.0289 | 356.70 | 0.0305 |