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Galvanized Steel Wire Galvanized Steel Strand stay wire

Brand:Dosense Cable

Category:Bare Conductor/AAC/AAAC/ACSR

Galvanized steel Wire Galvanized Steel Strand Wire Stay wire is usually used as earth wire/ground wire for overhead power transmission it can also be used for messenger wire guy wire core wire or strength member etc....

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Galvanized steel Wire, Galvanized Steel Strand Wire, Stay wire is usually used as earth wire/ground wire for overhead power transmission, it can also be used for messenger wire, guy wire, core wire or strength member, etc.
 
Construction
 
Steel strands are divided into six types according to the cross-sectional structure,as shown in the figure below. Structure 1×3 1×4 1×5 1×7 1×19 1×37b, 2. the standard steel strand is divided into grades according to the nominal tensile strength: 1270MPa, 1370MPa, 1470MPa, 1570MPa, 1670MPa, ect, 3. Galvanized steel wire strand, zinc-coated grade of steel strand wire /guy wire have 3 grades class, Class A, Class B, and Class C, "A" being the least heavy,  "B" being the middle heavy,   "C" being the most heavy,It is concentrically stranded Galvanized steel wire strand, manufactured without welds per ASTM A-363 or with welds per ASTM A-475. 

Galvanized Steel Wire Stand ASTM-A475

Number of Wires/Dia. Approx.Strand Dia. Siemem Martin Grade High Strength Grade Extra-high Strength Grade
  Inch mm KN KN KN
3/2.64 7/32 5.56 10.409 15.569 21.796
3/3.05 1/4 6.35 13.523 21.04 29.981
3/3.05 1/4 6.35 - - -
3/3.30 9/32 7.14 15.035 23.398 33.362
3/3.68 5/16 7.94 18.193 28.246 40.479
3/4.19 3/8 9.52 24.732 37.187 52.489
7/1.04 1/8 3.18 4.048 5.916 8.18
7/1.32 5/32 3.97 6.539 9.519 13.078
7/1.57 3/16 4.76 8.452 12.677 17.748
7/1.65 3/16 4.76 - - -
7/1.83 3/16 5.56 11.387 17.126 24.02
7/2.03 7/32 6.35 14.012 21.129 29.581
7/2.36 1/4 7.14 18.905 28.469 39.812
7/2.64 9/32 7.94 23.798 35.586 49.82
7/2.77 5/16 7.94 - - -
7/3.05 3/8 9.52 30.915 48.04 68.503
7/3.68 7/16 11.11 41.591 64.499 92.523
7/4.19 1/2 12.7 53.823 83.627 119.657
7/4.78 9/16 14.29 69.837 108.981 155.688
7/5.26 5/8 15.88 84.961 131.667 188.605
19/2.54 1/2 12.7 56.492 84.961 118.768
19/2.87 9/16 12.49 71.616 107.202 149.905
19/3.18 5/8 15.88 80.513 124.995 178.819
19/3.81 3/4 19.05 116.543 181.487 259.331
19/4.50 7/8 22.22 159.691 248.211 354.523
19/5.08 1 25.4 209.066 325.61 464.839
37/3.63 1 25.4 205.508 319.827 456.832
37/4.09 11/8 28.58 262 407.457 581.827
37/4.55 11/4 31.75 324.72 505.318 721.502

Galvanized Steel Wire Strand BS 183: 1972
Number of wires/Dia. Approx.Strand Dia. Minimum Breaking Load of Strand
    Grade 350 Grade 480 Grade 700 Grade 850 Grade 1000 Grade 1150
  mm kN kN kN kN kN kN
3/1.80 3.9 2.65 3.66 - - - -
3/2.65 5.7 5.80 7.95 - - - -
3/3.25 7 8.70 11.95 - - - -
3/4.00 8.6 13.20 18.10 - - - -
4/1.80 4.4 3.55 4.90 - - - -
4/2.65 6.4 7.70 10.60 - - - -
4/3.25 7.9 11.60 15.90 - - - -
4/4.00 9.7 17.60 24.10 35.20 - - -
5/1.50 4.1 3.10 4.24 6.18 - - -
5/1.80 4.9 4.45 6.10 8.90 - - -
5/2.65 7.2 9.65 13.25 19.30 - - -
5/3.25 8.8 14.50 19.90 29.00 - - -
5/4.00 10.8 22.00 30.15 43.95 - - -
7/0.56 1.7 0.60 0.83 1.20 - 1.70 1.98
7/0.71 2.1 0.97 1.33 1.94 - 2.75 3.19
7/0.85 2.6 1.39 1.90 2.80 - 3.95 4.57
7/0.90 2.7 1.55 2.14 3..1 - 4.45 5.12
7/1.00 3 1.92 2.64 3.85 - 5.50 6.32
7/1.25 3.8 3.01 4.10 6.00 - 8.55 9.88
7/1.40 4.2 3.75 5.17 7.54 9.16 10.75 12.35
7/1.60 4.8 4.90 6.75 9.85 11.95 14.10 16.20
7/1.80 5.4 6.23 8.55 12.45 - 17.80 20.50
7/2.00 6.0 7.70 10.55 15.40 - 22.00 25.30
7/2.36 7.1 10.70 14.70 21.40 - 30.60 35.20
7/2.65 8.0 13.50 18.50 27.00 - 38.60 44.40
7/3.00 9.0 17.30 23.75 34.65 - 49.50 56.90
7/3.15 9.5 19.10 26.20 38.20 - 54.55 62.75
7/3.25 9.8 20.30 27.85 40.65 - 58.05 66.80
7/3.65 11.0 25.60 35.15 51.25 - 73.25 84.20
7/4.00 12.0 30.90 42.20 61.60 - 88.00 101.00
7/4.25 12.8 34.75 47.65 69.50 - 99.30 114.00
7/4.75 14.0 43.40 59.45 86.80 - 124.00 142.70
19/1.00 5.0 5.22 7.16 10.45 - 14.92 17.16
19/1.25 6.3 8.16 11.19 16.32 - 23.32 26.81
19/1.40 7.0 10.24 14.04 20.47 - 29.25 33.64
19/1.60 8.0 13.37 18.35 26.75 - 38.20 43.93
19/2.00 10.0 20.90 28.65 41.78 50.74 59.69 68.64
19/2.50 12.5 32.65 44.80 65.29 79.28 93.27 107.30
19/3.00 15.0 47.00 64.50 94.00 114.10 134.30 154.50
19/3.55 17.8 65.80 90.27 131.60 159.90 188.00 216.30
19/4.00 20.0 83.55 114.60 167.10 203.00 238.70 274.60
19/4.75 23.8 117.85 161.40 235.70 286.00 336.70 387.20

Dosense Cable is a professional Galvanized Steel Wire Strand manufacturer and reliable supplier in China.We are able to provide integrated solution in overhead power lines, and wide production range in transmission line.Our main product covers overhead conductors(bare overhead conductors such as AAC,AAAC,ACSR,ACAR), Galvanized Steel Wire/Gey wire/Grounding Wire, OPGW, Aluminium Clad Steel Wire, PVC wire, PVC/XLPE power cable, Aerial Bundled Cable/MV ABC cable, rubber cable, control cable, etc.
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