铁铬铝电热合金丝主要技术性能: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
线 径 (mm) |
截面积 (mm2) |
每米 表面积 cm2/m |
0Cr25AL5 | 0Cr21AL6Nb | 0Cr27AL7Mo2 | |||
每米重量 kg/m |
每米电阻 Ω/m,20℃ |
每米重量 kg/m |
每米电阻 Ω/m,20℃ |
每米重量 kg/m |
每米电阻 Ω/m,20℃ |
|||
0.10 |
0.007854 |
3.142 |
0.00005576 |
180.8 |
0.00005576 |
184.6 |
0.00005576 |
194.8 |
0.12 |
0.01131 |
3.770 |
0.00008030 |
125.6 |
0.00008030 |
128.2 |
0.00008030 |
135.3 |
0.15 |
0.01767 |
4.712 |
0.0001255 |
80.36 |
0.0001255 |
82.05 |
0.0001255 |
86.58 |
0.17 |
0.02270 |
5.341 |
0.0001612 |
62.56 |
0.0001612 |
63.88 |
0.0001612 |
67.41 |
0.19 |
0.02835 |
5.969 |
0.0002013 |
50.08 |
0.0002013 |
51.14 |
0.0002013 |
53.96 |
0.21 |
0.03464 |
6.597 |
0.0002459 |
41.00 |
0.0002459 |
41.86 |
0.0002459 |
44.17 |
0.25 |
0.04909 |
7.854 | 0.0003485 | 28.93 | 0.0003485 | 29.54 | 0.0003485 | 31.17 |
0.27 |
0.05726 |
8.482 |
0.0004065 |
24.80 |
0.0004065 |
25.33 |
0.0004065 |
26.72 |
0.29 |
0.06605 |
9.111 |
0.0004690 |
21.50 |
0.0004690 |
21.95 |
0.0004690 |
23.16 |
0.31 |
0.07548 |
9.739 |
0.0005359 |
18.81 |
0.0005359 |
19.21 |
0.0005359 |
20.27 |
0.35 |
0.09621 |
11.00 |
0.0006830 |
14.76 |
0.0006830 |
15.07 |
0.0006830 |
15.90 |
0.40 |
0.1257 |
12.57 |
0.0008922 |
11.30 |
0.0008922 |
11.54 |
0.0008922 |
12.18 |
0.45 |
0.1590 |
14.14 |
0.001129 |
8.928 |
0.001129 |
9.117 |
0.001129 |
9.620 |
0.50 |
0.1963 |
15.71 |
0.001394 |
7.232 |
0.001394 |
7.385 |
0.001394 |
7.792 |
0.60 | 0.2827 | 18.85 |
0.002007 |
5.022 |
0.002007 |
5.128 |
0.002007 |
5.411 |
0.70 |
0.3848 |
21.99 |
0.002732 |
3.690 |
0.002732 |
3.768 |
0.002732 |
3.976 |
0.80 |
0.5027 |
25.13 |
0.003569 |
2.825 |
0.003569 |
2.885 |
0.003569 |
3.044 |
0.90 |
0.6362 |
28.28 |
0.004517 |
2.232 |
0.004517 |
2.279 |
0.004517 |
2.405 |
1.00 |
0.7854 |
31.42 |
0.005576 |
1.808 |
0.005576 |
1.846 |
0.005576 |
1.948 |
1.20 |
1.131 |
37.70 |
0.008030 |
1.256 |
0.008030 |
1.282 |
0.008030 |
1.353 |
1.40 |
1.539 |
43.98 |
0.01093 |
0.9224 |
0.01093 |
0.9419 |
0.01093 |
0.9939 |
1.60 |
2.011 |
50.27 |
0.01428 |
0.7063 |
0.01428 |
0.7212 |
0.01428 |
0.7610 |
1.80 |
2.545 |
56.55 |
0.01807 |
0.5580 |
0.01807 |
0.5698 |
0.01807 |
0.6013 |
2.00 |
3.142 |
62.83 |
0.02231 |
0.4520 |
0.02231 |
0.4615 |
0.02231 |
0.4870 |
2.20 |
3.801 |
69.12 |
0.02699 |
0.3736 |
0.02699 |
0.3814 |
0.02699 |
0.4025 |
2.50 |
4.909 |
78.54 |
0.03485 |
0.2893 |
0.03485 |
0.2954 |
0.03485 |
0.3117 |
2.80 |
6.158 |
87.96 |
0.04372 |
0.2306 |
0.04372 |
0.2355 |
0.04372 |
0.2485 |
3.00 |
7.069 |
94.25 |
0.05019 |
0.2009 |
0.05019 |
0.2051 |
0.05019 |
0.2165 |
3.50 |
9.621 |
110.0 |
0.06831 |
0.1476 |
0.06831 |
0.1507 |
0.06831 |
0.1590 |
4.00 |
12.57 |
125.7 |
0.08922 |
0.1130 |
0.08922 |
0.1154 |
0.08922 |
0.1218 |
4.50 |
15.90 |
141.1 |
0.1129 |
0.08928 |
0.1129 |
0.09117 |
0.1129 |
0.09620 |
5.00 |
19.63 |
157.1 |
0.1394 |
0.07232 |
0.1394 |
0.07385 |
0.1394 |
0.07792 |
5.50 |
23.76 |
172.8 |
0.1687 |
0.05977 |
0.1687 |
0.06103 |
0.1687 |
0.06440 |
6.00 | 28.27 | 188.5 |
0.2007 |
0.05022 |
0.2007 |
0.05128 |
0.2007 |
0.05411 |
6.50 |
33.18 |
204.2 |
0.2356 |
0.04279 |
0.2356 |
0.04370 |
0.2356 |
0.04611 |
7.00 | 38.48 | 219.9 | 0.2732 | 0.03690 | 0.2732 | 0.03768 | 0.2732 | 0.03976 |
冷拉合金线材
|
直径
|
φ1.0-φ10.0mm
|
热轧合金盘元
|
直径
|
φ8.0-φ12.0mm
|
冷轧合金带材
|
厚度
|
0.5-3.5mm
|
|
宽度 |
5.0-45.0mm
|
热轧合金带材
|
厚度
|
3.0-6.0mm
|
|
宽度 |
12.0-45.0mm
|
绕轴光亮细丝
|
直径
|
φ0.1-φ1.0mm
|
绕轴光亮扁丝
|
厚度
|
0.08-1.50mm
|
|
宽度 |
0.5-5.0mm
|