Zhangjiangang Tenlong Metal Produces Co.,Ltd.
Description of this China High Tensile Galvanized Steel Wire PC Strand
High quality high quality galvanized steel wire rope post tension cable pc strand manufacturer high tensile strength and elongation;low relaxation value;small stress losing;excellent durable anti-fatigue performance.Grade: 250K / 270K / 290K, Tensile Strength: 1770Mpa / 1860Mpa / 1960Mpa, the 1000h Relaxation is 2.0% max and the elongation is 4.0% min.galvanized steel wire rope Categories: plain,galvanized,PE coated,epoxy resin coated, spiral ribs, zinc coated steel wire strand indented.high quality wire rope The outermost twist of the strand is to the right. tension cable pc strand The twist direction of the outermost wire shall be opposite to that of the adjacent inner wire as shown in the figure below. Any change in direction should be indicated in the contract. The twist direction of steel strand shall be left twist (S).
Parameters of this High Tensile Galvanized Steel Wire PC Strand Manufacturers
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Dia(mm)
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Tensile Strength(Rm/MPa)
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Max strength for whold wire(Fm/kN)
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StipulatedNominal Non proportional extension rate(Fp0.2/kN)
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12.7
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≥1860
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≥185.1
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≥166
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15.2
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≥1860
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≥262.5
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≥235
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17.8
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≥1860
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≥358
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≥318
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Dia(mm)
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Cross section size(mm2)
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Approximate weight(g/m)
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Tolerance(mm)
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12.7
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98.7
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775
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+0.4~-0.2
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15.2
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150
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1178
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+0.4~-0.2
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17.8
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191
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1500
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+0.4~-0.2
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