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Armored

Update time:2023-02-16

Name: Armoured steel wire for detecting cables


Purpose: Suitable for strengthening and protecting logging cable


Features: 1. Stable strength 2. Small diameter tolerance 3. Stable surface layer


Material: 1. Carbon galvanized


  • Product details

Nominal diameter d of wire

Tensile strength grade/MPa

mm

1870级

1960级

2060级

2160级

0.40≤d≤0.50

1870~2100

1960~2210

2060~2330

2160~2450

0.50<d≤1.00

1870~2090

1960~2200

2060~2320

2160~2440

1.00<d≤1.50

1870~2080

1960~2190

2060~2310

2160~2430

1.50<d≤2.00

1870~2070

1960~2180

2060~2300

2160~2420


Nominal diameter d of wire

Test Length

Minimum number of torsions

mm

mm

1870级

1960级

2060级

2160级

0.40≤d<0.60

100×d

30

29

28

27

0.60≤d<1.00

29

28

27

26

1.00≤d<1.30

28

27

26

25

1.30≤d<1.80

27

26

25

24

1.80≤d≤2.00

25

24

23

22


Nominal diameter d of wire

R

Minimum number of reverse bends

mm

mm

1870级

1960级

2060级

2160级

0.40≤d<0.50

1.25

9

8

7

6

0.50≤d<0.55

1.75

16

15

14

13

0.55≤d<0.60

15

14

13

12

0.60≤d<0.65

13

12

11

10

0.65≤d<0.70

12

11

10

9

0.70≤d<0.75

2.5

17

16

15

14

0.75≤d<0.80

16

15

14

13

0.80≤d<0.85

15

14

13

12

0.85≤d<0.90

14

13

12

11

0.90≤d<0.95

13

12

11

10

0.95≤d<1.00

12

11

10

9

1.00≤d<1.10

3.75

18

17

16

15

1.10≤d<1.20

17

16

15

14

1.20≤d<1.30

15

14

13

12

1.30≤d<1.40

13

12

11

10

1.40≤d<1.50

12

11

10

9

1.50≤d<1.60

5.00

15

14

13

12

1.60≤d<1.70

14

13

12

11

1.70≤d<1.80

13

12

11

10

1.80≤d<1.90

5.00

12

11

10

9

1.90≤d<2.00

11

10

9

8

d=2

7.50

16

15

14

13


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