Steel Wire

GSW
Galvanized Steel Wire

Standard Specification : BS 183 : 1972

Technical Properties

Size Number / Dia.
of Wire
Calculated
Cross Sect.
Area
Approx.
Overall
Diameter
Approx.
Weight
Calculated
Breaking Load
Standard
Length
per Reel
Grade
350
Grade 480 Grade 700 Grade
850
Grade 1000 Grade 1150 Grade 1300
mm²
No. / mm
mm²
mm
kg/km
kN m
8 3 / 1.80 7.6 3.88 61 2.65 3.66 - - - - - 2,000
17 3 / 2.65 16.5 5.71 132 5.80 7.95 - - - - - 2,000
25 3 / 3.25 24.9 7.00 198 8.70 11.95 - - - - - 2,000
38 3 / 4.00 37.7 8.62 300 13.20 18.10 - - - - - 2,000
10 4 / 1.80 10.2 4.35 81 3.55 4.90 - - - - - 2,000
22 4 / 2.65 22.1 6.40 175 7.70 10.60 - - - - - 2,000
33 4 / 3.25 33.2 7.85 264 11.60 15.90 - - - - - 2,000
50 4 / 4.00 50.3 9.66 400 17.60 24.10 35.20 - - - - 2,000
9 5 / 1.50 8.8 4.05 70 3.10 4.24 6.18 - - - - 2,000
13 5 / 1.80 12.7 4.86 101 4.45 6.10 8.90 - - - - 2,000
28 5 / 2.65 27.6 7.16 219 9.65 13.25 19.30 - - - - 2,000
41 5 / 3.25 41.5 8.78 330 14.50 19.90 29.00 - - - - 2,000
63 5 / 4.00 62.8 10.80 499 22.00 30.15 43.95 - - - - 2,000
2 7 / 0.56 1.7 1.68 14 0.60 0.83 1.20 - 1.7 1.98 2.24 2,000
3 7 / 0.71 2.8 2.13 22 0.97 1.33 1.94 - 2.75 3.19 3.6 2,000
4 7 / 0.85 4.0 2.55 31 1.39 1.90 2.80 - 3.95 4.57 5.15 2,000
4 7 / 0.90 4.5 2.70 35 1.55 2.14 3.10 - 4.45 5.12 5.8 2,000
5 7 / 1.00 5.5 3.00 44 1.92 2.64 3.85 - 5.5 6.32 7.15 2,000
9 7 / 1.25 8.6 3.75 68 3.01 4.10 6.00 - 8.55 9.88 11.15 2,000
11 7 / 1.40 10.8 4.20 85 3.75 5.17 7.54 9.16 10.75 12.35 14 2,000
14 7 / 1.60 14.1 4.80 112 4.90 6.75 9.85 11.95 14.1 16.2 18.3 2,000
18 7 / 1.80 17.8 5.40 141 6.23 8.55 12.45 - 17.8 20.5 23.2 2,000
22 7 / 2.00 22.0 6.00 174 7.70 10.55 15.40 - 22 25.3 38.6 2,000
31 7 / 2.36 30.6 7.08 243 10.70 14.70 21.40 - 30.6 35.2 39.8 2,000
39 7 / 2.65 38.6 7.95 306 13.50 18.50 27.00 - 38.6 44.4 50.2 2,000
49 7 / 3.00 49.5 9.00 392 17.30 23.75 34.65 - 49.5 56.9 64.3 2,000
55 7 / 3.15 54.6 9.45 432 19.10 26.20 38.20 - 54.55 62.75 70.9 2,000
58 7 / 3.25 58.1 9.75 460 20.30 27.85 40.65 - 58.05 66.8 75.5 2,000
70 7 / 3.65 73.2 10.95 581 25.60 35.15 51.25 - 73.25 84.2 95.2 2,000
88 7 / 4.00 88.0 12.00 697 30.90 42.20 61.60 - 88 101 114 2,000
99 7 / 4.25 99.3 12.75 787 34.75 47.65 69.50 - 99.3 114 129 2,000
124 7 / 4.75 124.0 14.25 983 43.40 59.45 86.80 - 124 142.7 161.3 2,000
15 19 / 1.00 14.9 5.00 118 5.22 7.16 10.45 - 14.92 17.16 19.4 2,000
23 19 / 1.25 23.3 6.25 185 8.16 11.19 16.32 - 23.32 26.81 30.31 2,000
29 19 / 1.40 29.2 7.00 232 10.24 14.04 20.47 - 29.25 33.64 38.02 2,000
38 19 / 1.60 38.2 8.00 303 13.37 18.34 26.75 - 38.2 43.93 49.66 2,000
60 19 / 2.00 59.7 10.00 474 20.90 28.65 41.78 50.74 59.69 68.64 77.6 2,000
95 19 / 2.50 93.3 12.50 741 32.65 44.80 65.29 79.28 93.27 107.3 121.3 2,000
134 19 / 3.00 134.3 15.00 1,066 47.00 64.50 94.00 114.1 134.3 154.5 174.6 2,000
188 19 / 3.55 188.1 17.75 1,493 65.80 90.27 131.6 159.9 188 216.3 244.5 2,000
239 19 / 4.00 238.8 20.00 1,896 83.55 114.6 167.1 203 238.7 274.6 310.4 2,000
337 19 / 4.75 336.7 23.75 2,674 117.85 161.6 235.7 286 336.7 387.2 437.7 1,000