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7 Wire High Strength PC Steel Strand Colombia
1.PC Standard: ASTMA416, BS5896, EN10138-3, AS/NZS4672,KS7002, ISO6934-4, JISG3536. 2.Size:1x7--9.5mm 9.53mm 12.7mm 15.2mm 15.24mm 15.7mm 17.8mm 21.6mm 3.PC Strand Coil Weight:2-3.5tons
Description
1.7 Wire High Strength PC Steel Strand Colombia Specification
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Characteris of Prestressed Concrete Strand
1.High tensile strength and elongation;low relaxation value;small stress losing;excellent durable anti-fatigue performance.
2.Grade: 250K / 270K / 290K, Tensile Strength: 1770Mpa / 1860Mpa / 1960Mpa, the 1000h Relaxation is 2.0% max and the elongation is 4.0% min.
3.Categories: plain,galvanized,PE coated,epoxy resin coated, spiral ribs, indented.
1. PC strand is used as cable for special bridges and maintenance of bridges.
2. PC strand is used in concrete pillars and supports for the construction of buildings, domes for nuclear power plants and reinforcement of LNG concrete tanks.
3. PC strand is used as floor and roof reinforcement for sports stadiums.
4. PC strand can be extensively used in construction materials for PC panels, high-pressure concrete water pipes, marine structures, towers and runways.
2.BS5896 PC Steel Strand Colombia
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BS 5896 | ||||||||
|---|---|---|---|---|---|---|---|---|
| Strand Type | Nom.(mm) | Tolerance(mm) | Area of Section(mm) | Theoretical Weight per 1000M (kg) | Tensile Strength | Specified characteristic breaking Load | Load at 1% Elongation lo ≥ 500mm | Min Elongation at Max load |
| Standard 7-wire | 9.3 | +0.3 | 52 | 408 | 1770 | 92 | 78 | 81 |
| -0.15 | ||||||||
| 11 | -0.3 | 71 | 557 | 1770 | 125 | 106 | 110 | |
| -0.15 | ||||||||
| 12.5 | +0.4 | 93 | 730 | 1770 | 164 | 139 | 144 | |
| -0.2 | ||||||||
| 15.2 | +0.4 | 139 | 1090 | 1670 | 232 | 197 | 204 | |
| -0.2 | ||||||||
| Super 7-wire | 9.6 | +0.3 | 55 | 432 | 1860 | 102 | 87 | 90 |
| -0.15 | ||||||||
| 11.3 | -0.3 | 75 | 590 | 1860 | 139 | 118 | 122 | |
| -0.15 | ||||||||
| 12.9 | +0.4 | 100 | 785 | 1860 | 186 | 158 | 163 | |
| -0.2 | ||||||||
| 15.7 | +0.4 | 150 | 1180 | 1770 | 265 | 225 | 233 | |
| -0.2 | ||||||||
| Dia 7-wire | 12.7 | +0.4 | 112 | 890 | 1860 | 209 | 178 | 184 |
| -0.2 | ||||||||
| 15.2 | +0.4 | 165 | 1293 | 1820 | 300 | 255 | 264 | |
| -0.2 | ||||||||
| 18 | +0.4 | 229 | 1750 | 1700 | 380 | 323 | 334 | |
| -0.2 | ||||||||
| Min Elongation at Max Load: | 3.5 | |||||||
| Relaxation Value 1000h | 60% initial Load: 1.0 70% initial Load: 2.5 80% initial Load: 4.5 | |||||||
3.82B PC Steel Strand Standards
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4.82B PC Steel Strand Testing and FAQ
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5.82B PC Steel Strand Package
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6.ASTM A416 PC Steel Strand on Construction Exhibitions
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Every year we will attend so many Constructions Exhibitions and visit clients at their contries,
Welcome to contact with me for ong-term cooperation,and have face to face talk in our factory and
Also in your country!
Düsseldorf Tube and Wire, Shanghai Tube and Wire/Canton Fair Spring and Autumn
Thailand, Myanmar, Malaysia, Indonesia, Philippines, Vietnam, Singapore, Japan, Korea, International Building Materials Exhibitions
Brazil, Chile, Mexico, Peru, Colombia, Panama Construction Exhibitions
Qatar, Kuwait, Bahrain, Kenya, South Africa, Nigeria, Ghana, Mozambique, Building Materials Exhibitions
Dubai Big 5,Jeddh, Riyadh,Dammam and so on
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