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Professional ASTM B 498 Galvanized Guy Wire Cable For Barrier Cables , Structure Cables

Professional ASTM B 498 Galvanized Guy Wire Cable For Barrier Cables , Structure Cables

  • High Light

    tower guy wire

    ,

    cable steel wire

  • Steel Grade
    Low/Middle/High Carbon Wire Rod
  • Wire Gauge
    1.0mm-4.8mm
  • Type
    Galvanized
  • Alloy Or Not
    Non-alloy
  • Special Use
    Free Cutting Steel
  • Application
    ACSR Conductor,stay Wire,guy Wire,messenger,farming
  • Standard
    AISI|ASTM|BS|DIN|GB|JIS
  • Place of Origin
    Anhui,China
  • Brand Name
    Litong Global
  • Certification
    ISO9001
  • Model Number
    LT-1509
  • Minimum Order Quantity
    Negotiable
  • Price
    Negotiable
  • Packaging Details
    packed in coil or on drum
  • Delivery Time
    10 days after confirmed order
  • Payment Terms
    TT/LC
  • Supply Ability
    400tons/day

Professional ASTM B 498 Galvanized Guy Wire Cable For Barrier Cables , Structure Cables

Description
Our galvanized stranded wires provide a combination of superior properties compared to conventional six strand ropes. With compacted structure and smooth face, this 1*7 galvanized stranded wire provides enhanced durability and resistance to abrasion and crushing, and improves the service life.

Construction & Diameter: 1*7/4.8-12.7 mm

Features
1. The galvanized stranded wire offers a smooth and polished surface.
2. It offers excellent antirust performance.
3. It is adhesive and flexible.

Application
Our 1*7 galvanized stranded wire can be used as messenger wires, guy wires, core wires or strength members, earth wires/ground wires, barrier cables, structure cables, messenger wires for optical fiber cable, etc.

As a professional 1*7 galvanized stranded wire manufacturer and supplier based in China, We also offers1*3, 1*19 galvanized stranded wire, 12.70mm PC strand, 2.0mm and 2.64mm galvanized steel wire, among others.

ASTMB498B/498M-2002 Standard

 

Table 1. Zinc Coating

Specified Diameter of Coated Wre

Class A

 

Class C

1.6-1.9

210

 

630

>1.9-2.3

220

440

660

>2.3-2.7

230

460

690

>2.7-3.1

240

480

720

>3.1-3.5

260

520

780

>3.5-3.9

270

540

810

>3.9-4.5

275

550

825

>4.5-4.8

300

600

900

 

Table 2. Tensile Requirements

Specified Diameter

Stress at 1 % Extension min Mpa

Ultimate Tensile Strength min MPA

Elongation in 250mm, min, 1%

Class A

Class B

Class C

Class A

Class B

Class C

Class A

Class B

Class C

1.6-2.3

1310

1240

1170

1450

1380

1310

3

3

3

>2.3-3.05

1280

1210

1140

1410

1340

1280

3.5

3

3

>3.05-3.6

1240

1170

1100

1410

1340

1280

4

3

3

>3.6-4.8

1170

1100

1070

1380

1280

1240

4

4

4

 

 

Table 3. Initial Settings for Determining Stress 1% Extension

Specified Diameter, mm

Initial Stress, MPA

Initial Setting of Extensometer, mm/mm

1.6-2.3

100

0.0005(0.05% extension)

>2.3-3.05

190

0.0010(0.10% extension)

>3.05-4.8

290

0.0015(0.15% extension)

 

 

Table 4. Mandrel Size for Adherence Test

Specified Wire Diameter,mm

Ratio of Mandrel Diameter to Wire Diameter

1.6-2.3

3

>2.3-3.05

4

>3.05-4.8

5

 

 

Table 5. Permissible Variations in Diameter of Zinc-Coated Steel Wire

Specified Diameter, mm

Permissible Variation, mm

Plus

Minus

1.6-2.3

0.04

0.03

>2.3-3.05

0.05

0.05

>3.05-3.6

0.08

0.05

>3.6-4.8

0.1

0.08