规格号

钢比

%

面积

单线

根数

单线

直径 

直径

diameter

近似重量

Kg/km

额定抗拉力

20℃时直流电阻（不大于）Ω/km

铝

钢

总和

铝

钢

铝

钢

钢芯

绞线

JL/G1A

JL/G1B

JL/G2A

JL/G2B

JL/G3A

mm²

mm

mm

KN

16

25

40

63

100

17

17

17

17

17

16

25

40

63

100

2.67

4.17

6.67

10.5

16.7

18.7

29.2

46.7

73.5

117

6

6

6

6

6

1

1

1

1

1

1.84

2.30

2.91

3.66

4.61

1.84

2.30

2.91

3.66

4.61

1.84

2.30

2.91

3.66

4.61

5.53

6.91

8.74

11.0

13.8

64.6

100.9

161.5

254.4

403.8

6.08

9.13

14.40

21.63

34.33

5.89

8.83

13.93

20.58

32.67

6.45

9.71

15.33

22.37

35.50

6.27

9.42

14.87

21.63

34.33

6.83

10.25

16.20

24.15

38.33

1.7934

1.1478

0.7174

0.4555

0.2869

125

125

160

160

200

6

16

6

16

6

125

125

160

160

200

6.94

20.4

8.89

26.1

11.1

132

145

169

186

211

18

26

18

26

18

1

7

1

7

1

2.97

2.47

3.66

2.80

3.76

2.97

1.92

3.66

2.18

3.76

2.97

5.77

3.66

6.53

3.76

14.9

15.7

16.8

17.7

18.8

397.9

503.9

509.3

644.9

636.7

29.17

45.69

36.18

57.69

44.22

28.68

44.27

35.29

55.86

43.11

30.14

48.54

37.42

61.34

45.00

29.65

47.12

36.80

59.51

44.22

31.04

51.39

38.67

64.99

46.89

0.2304

0.2310

0.1800

0.1805

0.1440

200

250

250

315

315

16

10

16

7

16

200

250

250

315

315

32.6

24.6

40.7

21.8

51.3

233

275

291

337

366

26

22

26

45

26

7

7

7

7

7

3.13

3.80

3.50

2.99

3.93

2.43

2.11

2.72

1.99

3.05

7.30

6.34

8.16

5.97

9.16

19.8

21.6

22.2

23.9

24.9

806.2

880.6

1007.7

1039.6

1269.7

70.13

68.72

87.67

79.03

106.83

67.85

67.01

84.82

77.51

101.70

74.69

72.16

93.37

82.08

114.02

72.41

70.44

90.52

80.55

110.43

78.93

75.60

98.66

85.13

121.20

0.1444

0.1154

0.1155

0.0917

0.0917

400

400

450

450

500

7

13

7

13

7

400

400

450

450

500

27.7

51.9

31.1

58.3

34.6

428

452

481

508

535

45

54

45

54

45

7

7

7

7

7

3.36

3.07

3.57

3.26

3.76

2.24

3.07

2.38

3.26

2.51

6.73

9.21

7.14

9.77

7.52

26.9

27.6

28.5

29.3

30.1

1320.1

1510.3

1485.2

1699.1

1650.2

98.36

123.04

107.47

138.42

119.41

96.42

117.85

105.29

132.58

116.99

102.23

130.30

111.82

146.58

124.25

100.29

126.67

109.64

142.50

121.83

106.10

137.56

115.87

154.75

128.74

0.0722

0.0723

0.0642

0.0643

0.0578

500

560

560

630

630

13

7

13

7

13

500

560

560

630

630

64.8

38.7

70.9

43.6

79.8

565

599

631

674

710

54

45

54

45

54

7

7

19

7

19

3.43

3.98

3.63

4.22

3.85

3.43

2.65

2.18

2.81

2.31

10.3

7.96

10.98.44

11.6

30.9

31.8

32.7

33.8

34.7

1887.9

1848.2

2103.4

2079.2

2366.3

153.80

133.74

172.59

150.49

191.77

147.31

131.03

167.63

147.40

186.19

162.87

139.16

182.52

156.55

202.94

158.33

136.45

177.56

153.50

197.36

171.94

144.19

192.45

162.21

213.32

0.0578

0.0516

0.0516

0.0459

0.0459

710

710

800

800

800

7

13

4

8

13

710

710

800

800

800

49.1

89.9

34.6

66.7

101

759

800

835

867

901

45

54

72

84

54

7

19

7

7

19

4.48

4.09

3.76

3.48

4.34

2.99

2.45

2.51

3.48

2.61

8.96

12.3

7.52

10.4

13.0

35.9

36.8

37.6

38.3

39.1

2343.2

2666.8

2480.2

2732.7

3004.2

169.56

216.12

167.41

205.33

243.52

166.12

209.83

164.99

198.67

236.43

176.43

228.71

172.25

214.67

257.71

172.99

222.42

169.63

210.00

250.61

282.81

240.41

176.74

224.00

270.88

0.0407

0.0407

0.0361

0.0362

0.0362

900

900

1000

1120

1120

4

8

4

4

8

900

900

1000

1120

1120

38.9

75.0

43.2

47.3

91.2

939

975

1043

1167

1211

72

84

72

72

84

7

7

7

19

19

3.99

3.69

4.21

4.45

4.12

2.66

3.69

2.80

1.78

2.47

7.98

11.1

8.41

8.90

12.4

39.9

40.6

42.1

44.5

45.3

2790.2

3074.2

3100.3

3464.9

3811.5

188.33

226.50

209.26

234.53

283.17

185.61

219.00

206.23

231.22

276.78

193.78

231.75

215.31

241.15

295.94

191.06

226.50

212.28

237.84

289.55

198.83

244.50

220.93

247.77

307.79

0.0321

0.0322

0.0289

0.0258

0.0258

1250

1250

4

8

1250

1250

52.8

102

1303

1352

72

84

19

19

4.70

4.35

1.88

2.61

9.40

13.1

47.0

47.9

3867.1

4253.9

261.75

316.04

258.06

308.91

269.14

330.29

265.44

323.16

276.53

343.52

0.0231

0.0232