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地址:江苏省常熟市海虞镇周行智周路11号
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产品详细

72

产品名称: 康铜

发布日期: 2014-12-18

点击数: 1009

二维码:

简述:

产品详情

康铜
元件最高使用温度400℃
Max continuous service temp 400℃
20℃電阻率0.48±0.03Ωm㎡/m
Resistivity at 20℃0.48±0.03Ωm㎡/m
密度 8.9g/cm³
Density 8.9g/cm³

有關路徑的主要特性
Main characteds ticsacco rding to the wire diameters
線徑(mm)
Diameter
截面積(mm²)
Cross sectional
每米表面積(cm²/m)
Surface per meter
每米質量(kg/m)
Quality per meter
每千克長度(m/kg)
Length per kilogram
20℃每米電阻(Ω/m)
Resistance per meter at 20℃
20℃每歐長度(m/Ω)
Length per ohm at 20℃
0.1
0.00785
3.14
0.000070
14313.319
61.146
0.0164
0.12
0.011304
3.768
0.000101
9939.805
42.463
0.0236
0.15
0.017663
4.71
0.00157
6361.475
27.167
0.0368
0.17
0.022687
5.338
0.000202
4952.705
21.158
0.0473
0.2
0.0314
6.28
0.000279
3578.330
15.287
0.0654
0.23
0.041527
7.222
0.000370
2705.731
11.559
0.0865
0.25
0.049063
7.85
0.000437
2290.131
9.783
0.1022
0.27
0.057227
8.478
0.000509
1963.418
8.388
0.1192
0.3
0.07065
9.42
0.000629
1590.369
6.794
0.1472
0.32
0.080334
10.048
0.000715
1397.785
5.971
0.1675
0.35
0.096196
10.99
0.000856
1168.434
4.992
0.2003
0.38
0.113354
11.932
0.001009
991.227
4.235
0.2362
0.4
0.1256
12.56
0.001118
894.582
3.822
0.2617
0.45
0.158963
14.13
0.001415
706.831
3.020
0.3312
0.5
0.19625
15.7
0.001747
527.533
2.446
0.4089
0.55
0.237463
17.27
0.002113
473.168
2.021
0.4947
0.6
0.2826
18.84
0.002515
397.592
1.699
0.5888
0.65
0.331663
20.41
0.002952
338.777
1.447
0.6910
0.7
0.38465
21.98
0.003423
292.109
1.248
0.8014
0.8
0.5024
25.12
0.004471
223.646
0.955
1.0467
0.9
0.63585
28.26
0.005659
176.708
0.755
1.3247
1
0.785
31.4
0.006987
143.133
0.611
1.6354
1.2
1.1304
37.68
0.010061
99.398
0.425
2.3550
1.4
1.5386
43.96
0.013694
73.027
0.312
3.2054
1.5
1.76625
47.1
0.015720
63.615
0.272
3.6797
1.6
2.0096
50.24
0.017885
55.911
0.239
4.1867
1.8
2.5434
56.52
0.022636
44.177
0.189
5.2988
2
3.14
62.5
0.07946
35.783
0.153
6.5417
2.2
3.7994
69.08
0.033815
29.573
0.126
7.9154
2.5
4.90625
78.5
0.043666
22.901
0.098
10.2214
2.8
6.1544
87.92
0.054774
18.257
0.078
12.8217
3
7.065
94.2
0.062879
15.904
0.068
14.7188
4
12.56
125.6
0.111784
8.946
0.038
26.1667
5
19.625
157
0.174663
5.725
0.024
40.8854
6
28.26
188.4
0.251514
3.976
0.017
58.8750
7
38.465
219.8
0.342339
2.921
0.012
80.1354
换算公式
1.1截面稹(m㎡)=(圓絲直徑(mm)÷2)²×3.14
1.2每米表面稹(c㎡/m)=一10×3 14×圆繇直徑(mm)
1.3每千克長度(m/kg)=i000÷截面稹(m㎡÷密度(g/c㎡)
i.4每米重量(kg/m)=l/每千克畏度
1.5 2013每米電阻(n/m)=電阻率(Ωm㎡/m)÷截面稹
l 6 20℃每欧畏度(m/Q)=1÷20"C每米鼋阻
2.生產规格
圆絲03mmm
扁絲=宽≤8mm厚≥0.05mm
扁带=宽≤lOOmm厚≥0 08mm
3供貨狀態及包装
圆絲綫径≤imm及扁絲光亮状熊上轴供應
圆絲綫径>lmm及扃带光亮状態成圈供應
注:出口產品及用户有特殊要求,協商解决
conversion formulary
1.1 crossctional(m㎡)=(round wire diameter÷2)²×3 14
1.2 surface per meter(c㎡/m)=10x3.14 x round wire diameter(mm)
1.3 length per kilogram(m/kg=1000÷cross sectional(mm)+density(g/c㎡)
1.4 quality per meter(kgm)=I/length per kilogram
1.5 resistance per meter at 20℃(Ω/4=resistance rate(Ωm㎡/m)÷cross section
1.6 1ength per ohm at 20℃(m/Ω)=l÷resistance per meter at 20℃
2.product specification
Round wire diameter≥0 03mm
Flat wire=width≤8mm thickness≥0 05mm
Flat cingulum=width≤1OOmm thickness≥0.08mm
3.supply and packing
round wire with diameter≤1mmand flatwire are both supplied in shaftand the wiremust he sheeny.
Round wire with diameter>lmm and flat cingulumare both supplied in wreath and sheeny too.
P S,if the elient has the especial require for export product,we will consult with you on it.

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