Concentric-Lay Stranded Conductors Zinc-Coated Steel Wires 3/8

Concentric-Lay Stranded Conductors Zinc-Coated Steel Wires 3/8

Concentric-Lay Stranded Conductors Zinc-Coated Steel Wires 3/8

Zinc-coated Steel wires

ISO

Spiral

Galvanized

Rope, Packaging, Manufacturing, Fencing, Construction

Guys and Messengers

Non-alloy

BS, JIS, GB, ASTM, DIN, AISI

ASTM A363

Galvanized Steel Strand

Hongda Cable

500m/Roll, 1000m/Roll

1/4, 5/16, 3/8, 1/2

China

7312100000

Product Description

Class A Galvanized Steel Strand

Product Description:
Concentric-lay stranded conductors made of Zinc-coated Steel wires.

Applications:

Commonly used for overhead ground/shield wire, guys and messengers, and for steel core in ACSR conductors.

Specifications:

ASTM A363 – This specification covers concentric lay stranded steel wire composed of three or seven wires with a Class A coating specifically intended for use as overhead ground/shield wires for transmission lines. ASTM A475 – This specification covers the five grades of class A zinc-coated steel wire strand, Utilities, Common, Siemens-Martin, High-Strength, and Extra High-Strength, suitable for use as guy and messenger wires. ASTM B498 – This specification covers round, class A zinc-coated, steel core wire used for the reinforcement of ACSR conductors.

ASTM A 475

Nominal Dia of Strand Number of Wires in Strands Nominal Dia of Coated Wires Weight of Strand, Minimum Breaking Strength of Strand, LBS
Inch (mm)   Inch (mm) Lb/1000ft (Kg/1000m) Utilities Grade High Strength Grade Extra-High Strength Grade
1/4 (6.35) 7 0.080 (2.03) 121 (180) 4,750 6,650
9/32 (7.14) 7 0.093 (2.36) 164 (244) 4,600 6,400 8,950
5/16 (7.94) 7 0.104 (2.64) 205 (305) 8,000 11,200
5/16 (7.94) 7 0.109 (2.77) 225 (335) 6,000
3/8 (9.52) 7 0.120 (3.05) 273 (406) 11,500 10,800 15,400
7/16 (11.11) 7 0.145 (3.68) 399 (594) 18,000 14,500 20,800
1/2 (12.70) 7 0.165 (4.19) 517 (769) 25,000 18,800 26,900
1/2 (12.70) 19 0.100 (2.54) 504 (750) 19,100 26,700
9/16 (14.29) 7 0.188 (4.78) 671 (999) 24,500 35,000
9/16 (14.29) 19 0.113 (2.87) 637 (948) 24,100 33,700
5/8 (15.88) 7 0.207 (5.26) 813 (1210) 29,600 42,400
5/8 (15.88) 19 0.125 (3.18) 796 (1185) 28,100 40,200
3/4 (19.05) 19 0.150 (3.81) 1,155 (1719) 40,800 58,300
7/8 (22.22) 19 0.177 (4.50) 1,581 (2553) 55,800 79,700
1 (25.40) 19 0.200 (5.08) 2,073 (3085) 73,200 104,500

CSA-G12 CLASS A ZINC COATING (METRIC)

Diameter Number of wires & diameter Approx. Metallic Area Weight Minimum Breaking Load – kN
 (mm) (mm)  (sq. mm) (kg/1000m) Grade 1100 Grade 1300 Grade 1500
5 7 x 1.70 15.9 130 16.5 19.5 22.5
6 7 x 2.10 24.2 190 25.0 30.0 34.5
7 7 x 2.40 31.7 250 33.0 39.0 45.0
8 7 x 2.80 43.1 340 45.0 53.0 61.5
9 7 x 3.00 49.5 390 52.0 61.0 70.5
10 7 x 3.60 71.3 560 74.5 88.0 101.5
12 7 x 4.20 97.0 760 101.0 120.0 138.0

CSA-G12 CLASS A ZINC COATING (IMPERIAL)

Diameter Number of wires & diameter Approx. Metallic Area Weight Minimum Breaking Load – lbs
 (Inches)  (Inches)   (sq. Inches) (lbs/1000ft) Grade 160 Grade 180 Grade 220
3/16" 7 x 0.065 0.02 79 3500 4000 4800
1/4" 7 x 0.083 0.04 129 5700 6400 7900
9/32" 7 x 0.095 0.05 169 7500 8500 10300
5/16" 7 x 0.109 0.07 223 9900 11100 13600
3/8" 7 x 0.120 0.08 270 12000 13500 16500
7/16" 7 x 0.144 0.11 389 17300 19500 23800
1/2" 7 x 0.165 0.15 511 22700 25500 31200
5/8" 7 x 0.207 0.24 813 35800 40200 49200

BUNDLING WIRE FOR LOGGING 1X7

It is used in the forest logging industry with high quality products and has the highest breaking strength in the industry. It is available in reeless packs. It also ensure a quality crimp with aluminium crimping sleeves.

APPLICATIONS:

Forest logging industry

FEATURES:

» Highest breaking strength

 

Norminal Diameter of Strand Number of Wires in Strands Norminal Diameter of Coated Wires Weight of Strand, Minimum Breaking Strength of Strand, LBS
inch   inch lb/1000ft Regular Tensile High Tensile
5/16 7 0.104 205 11,500  
5/16 7 0.104 205   19,000
3/8 7 0.120 273   18,000

More information please contact with Vivian Yuan, mobile: +86-15838290725.

Tags: , ,

Contact us

 

 

 

You May Like

Product List