Material Shape
Round Wire
Range of Application
Messager
Number of Wires
3/7/19/37
Lay Direction
Right / Left
Refer Standard
ASTM a 475
Transport Package
Coil, Steel/Coil, Steel/Wooden Reel, Wooden Reel O
Gsw Stay Wire Galvanized Steel Wire Stranded Construction:Galvanized steel wire are formed by several galvanized steel wire.
1×3,1×7,1×19,1×37 wireGsw Stay Wire Galvanized Steel Wire Stranded ApplicationGalvanized steel wire is mainly Used as messager for power cable and communication system.
Gsw Galvanized Steel Wire Guy Wire Stay Wire Steel Strand Standards
ASTM A475: Standard Specification for Zinc-Coated Steel Wire Strand
ASTM B 498: Standard Specification for Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR)
BS183: Specification for General Purpose Galvanized Steel Wire Strand
BS 50189: Conductors ofr overhead lines-Zinc coated steel wires
IEC 60888: Zinc-coated steel wires for stranded conductors
DIN 48200: Wires for stranded conductors
JIS G 3537: Zinc-coated steel wire strands
AS 1222.1: Steel conductors and stays-Bare overhead Gsw Stay Wire Galvanized Steel Wire Stranded Technical Data Hot-Dipped Galvanized steel wire
Diameter:1.24~5.50mm
Zinc Coating:150-400g/m2 ASTM class A. class B.
Tensile Strength:900-1720 mpa.
Intensity Level:General,High,Very High.
Min.No. of 360° twists:10~16.
Construction:1×3,1×7,1×19.
Standard ASTM A 475 Size | Number / Dia.of Wire | Calculated Cross Sect.Area | Approx.OverallDiameter | Approx.Weight | Calculated Breaking Load |
Common Grade | Siemen-Martin Grade | High Strength Grade | Extra High Strength Grade |
Inch | No. / mm | mm² | mm | kg/km | kN |
1/8 | 7 / 1.04 | 5.9 | 3.12 | 47 | 2.402 | 4.048 | 5.916 | 8 |
5/32 | 7 / 1.32 | 9.6 | 3.96 | 76 | 3.87 | 6.539 | 9.519 | 13 |
3/16 | 7 / 1.57 | 13.6 | 4.71 | 107 | 5.115 | 8.452 | 12.677 | 17.748 |
7/32 | 3 / 2.64 | 16.4 | 5.69 | 131 | 6.228 | 10.409 | 15.569 | 21.796 |
7/32 | 7 / 1.83 | 18.4 | 5.49 | 146 | 6.85 | 11.387 | 17.126 | 24.02 |
1/4 | 3 / 3.05 | 21.9 | 6.57 | 174 | 8.274 | 13.523 | 21.04 | 29.981 |
1/4 | 7 / 2.03 | 22.7 | 6.09 | 180 | 8.452 | 14.012 | 21.129 | 29.581 |
9/32 | 3 / 3.3 | 25.7 | 7.11 | 204 | 9.252 | 15.035 | 23.398 | 33.362 |
9/32 | 7 / 2.36 | 30.6 | 7.08 | 243 | 11.432 | 18.905 | 28.469 | 39.812 |
5/16 | 3 / 3.68 | 31.9 | 7.93 | 254 | 11.076 | 18.193 | 28.246 | 40.479 |
5/16 | 7 / 2.64 | 38.3 | 7.92 | 304 | 14.234 | 23.798 | 35.586 | 49.82 |
3/8 | 3 / 4.19 | 41.4 | 9.03 | 329 | 14.813 | 24.732 | 37.187 | 52.489 |
3/8 | 7 / 3.05 | 51.1 | 9.15 | 405 | 18.905 | 30.915 | 48.04 | 68.503 |
7/16 | 7 / 3.68 | 74.5 | 11.04 | 590 | 25.355 | 41.591 | 64.499 | 92.523 |
1/2 | 7 / 4.19 | 96.5 | 12.57 | 765 | 32.917 | 53.823 | 83.627 | 119.657 |
1/2 | 19 / 2.54 | 96.3 | 12.7 | 765 | 33.895 | 56.492 | 84.961 | 118.768 |
9/16 | 7 / 4.78 | 125.6 | 14.34 | 996 | 42.703 | 69.837 | 108.981 | 155.688 |
9/16 | 19 / 2.87 | 122.9 | 14.35 | 976 | 42.881 | 71.616 | 107.202 | 149.905 |
5/8 | 7 / 5.26 | 152.1 | 15.78 | 1,206 | 51.599 | 84.961 | 131.667 | 188.605 |
5/8 | 19 / 3.18 | 150.9 | 15.9 | 1,198 | 48.93 | 80.513 | 124.995 | 178.819 |
3/4 | 19 / 3.81 | 216.6 | 19.05 | 1,720 | 71.172 | 116.543 | 181.487 | 259.331 |
7/8 | 19 / 4.5 | 302.2 | 22.5 | 2,400 | 97.416 | 159.691 | 248.211 | 354.523 |
1 | 19 / 5.08 | 385.1 | 25.4 | 3,058 | 127.664 | 209.066 | 325.61 | 464.839 |
1 | 37 / 3.63 | 382.9 | 25.41 | 3,042 | 125.885 | 205.508 | 319.827 | 456.832 |
1 1/8 | 37 / 4.09 | 486.1 | 28.63 | 3,862 | 160.136 | 262 | 407.457 | 581.827 |
1 1/4 | 37 / 4.55 | 601.6 | 31.85 | 4,780 | 198.391 | 324.72 | 505.318 | 721.502 |