ASTM A363 / A475 گالۋاڭلاشتۇرۇلغان پولات چىۋىق تۇراقلىق يەر سىمى يىگىت سىم

چوڭلۇقى

قاپلانغان

دىئامېتىرى

سان

of Stranding Wires

تەخمىنىي

ئېغىرلىقى

Min.Breaking Strength

Min.سىرنىڭ ئېغىرلىقى

Utility

Grade

Common

Grade

Siemens

Martin Grade

يۇقىرى قۇۋۋەت دەرىجىسى

قوشۇمچە يۇقىرى

Strength Grade`

A تۈر

B سىنىپ

C تۈر

Inch

Inch

ياق.

Ib

Ib

Ib

Ib

Ib

Ib

Ib

Ib

Ib

3/16

0.062

7

73

-

1150

1900

2850

3990

0.5

1

1.5

3/16

0.065

7

80

2400

-

-

-

-

0.5

1

1.5

7/32

0.072

7

98

-

1540

2560

3850

5400

0.5

1

1.5

1/4

0.08

7

121

-

1900

3150

4750

6650

0.6

1.2

1.8

9/32

0.093

7

164

4600

2570

4250

6400

8950

0.7

1.4

2.1

5/16

0.104

7

205

-

3200

5350

8000

11200

0.8

1.6

2.4

5/16

0.109

7

225

6000

-

-

-

-

0.8

1.6

2.4

3/8

0.12

7

273

11500

4250

6950

10800

15400

0.85

1.7

2.55

7/16

0.145

7

399

18000

5700

9350

14500

20800

0.9

1.8

2.7

1/2

0.165

7

517

25000

7400

12100

18800

26900

0.9

1.8

2.7

9/16

0.188

7

671

-

9600

15700

24500

35000

1

2

3

5/8

0.207

7

813

-

11600

19100

29600

42400

1

2

3

1/2

0.1

19

504

-

7620

12700

19100

26700

0.7

1.4

2.1

9/16

0.113

19

637

-

9640

16100

24100

33700

0.8

1.6

2.4

5/8

0.125

19

796

-

11000

18100

28100

40200

0.85

1.7

2.55

3/4

0.15

19

1155

-

16000

26200

40800

58300

0.9

1.8

2.7

7/8

0.177

19

1581

-

21900

35900

55800

79700

0.9

1.8

2.7

1

0.2

19

2073

-

28700

47000

73200

104500

1

2

3