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国内外常用线规号与公称直径对照表 |
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发布者:管理员 发布时间:2010/8/31 阅读:3008次 【字体:大 中 小】 |
国内外常用线规号与公称直径对照表
附表2 常用线规号与公称直径对照表
线规号 |
SWG英国线规 |
BWG伯明翰线规 |
AWG美国线规 |
in |
mm |
in |
mm |
in |
mm |
3 |
O.252 |
6.401 |
0.259 |
6.58 |
0.2294 |
5.83 |
4 |
0.232 |
5.893 |
0.238 |
6.05 |
0.2043 |
5.19 |
5 |
0.212 |
5.385 |
0.220 |
5.59 |
0.1819 |
4.62 |
线规号 |
SWG英国线规 |
BWG伯明翰线规 |
AWG美国线规 |
in |
mm |
in |
mm |
in |
mm |
6 |
0.192 |
4.877 |
0.203 |
5.16 |
O.1620 |
4.11 |
7 |
O.176 |
4.470 |
O.180 |
4.57 |
0.1443 |
3.67 |
8 |
O.160 |
4.064 |
O.165 |
4.19 |
0.1285 |
3.26 |
9 |
0.144 |
3.658 |
0.148 |
3.76 |
0.1144 |
2.91 |
10 |
O.128 |
3.251 |
O.134 |
3.40 |
0.1019 |
2.59 |
ll |
O.116 |
2.946 |
O.120 |
3.05 |
0.09074 |
2.30 |
12 |
O.104 |
2.642 |
O.109 |
2.77 |
0.08081 |
2.05 |
13 |
0.092 |
2.337 |
0.095 |
2.41 |
0.07196 |
l-83 |
14 |
0.080 |
2.032 |
0.083 |
2.11 |
0.06408 |
1.63 |
15 |
0.072 |
1.829 |
0.072 |
1.83 |
0.05707 |
1.45 |
16 |
0.064 |
1.626 |
0.065 |
1.65 |
0.05082 |
1.29 |
17 |
0.056 |
1.422 |
0.058 |
1.47 |
0.04526 |
1.15 |
18 |
0.048 |
1.219 |
0.049 |
1.24 |
0.04030 |
1.02 |
19 |
0.040 |
1.016 |
0.042 |
1.07 |
0.03589 |
0.9l |
20 |
0.036 |
0.914 |
0.035 |
0.89 |
0.03196 |
0.812 |
2l |
O.032 |
0.813 |
0.032 |
O.8l |
0.02846 |
0.723 |
22 |
0.028 |
0.711 |
0.028 |
0.71 |
0.02535 |
0.644 |
23 |
0.024 |
0.610 |
0.025 |
O.64 |
0.02257 |
O.573 |
24 |
0.022 |
O.559 |
O.022 |
0.56 |
0.02010 |
0.511 |
25 |
0.020 |
O.508 |
0.020 |
0.5l |
O.01790 |
0.455 |
26 |
O.018 |
0.457 |
0.018 |
0.46 |
0.01594 |
0.405 |
27 |
0.0164 |
0.4166 |
0.016 |
0.41 |
0.01420 |
O.361 |
28 |
0.0148 |
O.3759 |
0.014 |
0.36 |
0.01264 |
O.321 |
29 |
0.0136 |
0.3454 |
0.013 |
0.33 |
0.01126 |
O.286 |
30 |
0.0124 |
0.3150 |
0.012 |
0.30 |
0.01003 |
0.255 |
31 |
0.0116 |
0.2946 |
0.010 |
0.25 |
0.008928 |
0.227 |
32 |
0.0108 |
0.2743 |
0.009 |
0.23 |
0.007950 |
0.202 |
33 |
0.0100 |
0.2540 |
0.008 |
O.20 |
0.007080 |
0.180 |
34 |
0.0092 |
O.2337 |
0.007 |
O.18 |
O.006304 |
0.160 |
35 |
0.0084 |
O.2134 |
0.005 |
0.13 |
0.005615 |
O.143 |
36 |
0.0076 |
O.1930 |
O.004 |
0.10 |
0.005000 |
0.127 |
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