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[China]
Trade Verify
Address: Huarong Building, No.85 Guanjiaqiao, Gulou District, Nanjing, Jiangsu,P.R.China
Contact name:Nancy
Nanjing Suntay Steel Co.,Ltd |
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Verified Suppliers
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15.24mm Steel Strand Uncoated Seven-Wire for Prestressed Concrete
As Per ASTM A 416/A416M Grade 1860
| Grade | Norminal Diameter | Tolerance | Area of section | Theoretical Weight per 1000meter | Minimum Breaking Load | Minimum Load At 1% extension | Elongation Not less than | Relaxation Value not more than | |
| mm | mm | Mm2 | kg | KN | KN | % | 70% initial Load | 80% Initial Load | |
| 250 | 9.53 |
±0.04 | 51.61 | 405 | 89.0 | 80.1 |
3.5 |
2.5 |
4.5 |
| 11.11 | 69.68 | 548 | 120.1 | 108.1 | |||||
| 12.7 | 92.90 | 730 | 160.1 | 144.1 | |||||
| 15.24 | 139.35 | 1094 | 240.2 | 216.2 | |||||
| 270 | 9.53 |
+0.65 -0.15 | 54.84 | 432 | 102.3 | 92.1 |
3.5 |
2.5 |
4.5 |
| 11.11 | 74.19 | 582 | 137.9 | 124.1 | |||||
| 12.7 | 98.71 | 775 | 183.7 | 165.3 | |||||
| 15.24 | 140 | 1102 | 260.7 | 234.6 | |||||
British standard(BS5896):
| Strand type | Norminal Diameter | Tolerance | Area of section | Theoretical Weight per 1000 meter | Tensile Strength | Specified characteristic Breaking load | Specified Characteristics 0.1%yield intinal load | Load at 1% Elongation L0≥500 | Minimum Elongation At Max Load | Relaxation Value 1000h | ||
| mm | mm | Mm2 | kg | N/mm2 | KN | KN | % | |||||
Standard 7-wire | 9.3 | +0.3 | 52 | 408 | 1770 | 92 | 78 | 81 |
3.5 |
1.0 |
2.5 |
4.5 |
| -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 |
3.5 |
1.0 |
2.0 |
2.0 |
| -0.15 | ||||||||||||
| 11.3 | +0.3 | 75 | 590 | 1860 | 139 | 118 | 122 | |||||
| -0.15 | ||||||||||||
| 12.9 | -0.15 | 100 | 785 | 1860 | 186 | 158 | 163 | |||||
| +0.4 | ||||||||||||
| 15.7 | +0.4 | 150 | 1180 | 1770 | 265 | 225 | 233 | |||||
| -0.2 | ||||||||||||
Die-Drawn 7-wire | 12.7 | +0.4 -0.2 | 112 | 890 | 1860 | 209 | 178 | 184 |
3.5 |
1.0 |
2.0 |
2.0 |
| 15.2 | 165 | 1295 | 1820 | 300 | 255 | 264 | ||||||
| 18 | 223 | 1750 | 1700 | 380 | 323 | 334 | ||||||
Japanese standards JIS G3536:
| Steel Grade | Norminal Diameter | Tolerance | Area of section | Theoretical Weight per 1000 meter | Breaking Load | Load at 0.2% Permaneat elongation | Minimum Elongation At Max load≥ | Relaxation Value ≤ |
| mm | mm | Mm2 | kg | ≥KN | ≥KN | % | % | |
| SWPR7A | 9.3 | +0.4 -0.2 | 51.61 | 405 | 88.8 | 75.5 |
3.5 |
3.0 |
| 10.8 | 69.68 | 546 | 120 | 102 | ||||
| 12.4 | 92.90 | 729 | 160 | 136 | ||||
| 15.2 | 138.70 | 1101 | 240 | 204 | ||||
| WEPR7B | 9.5 | +0.4 -0.2 | 58.84 | 432 | 102 | 86.8 | ||
| 11.1 | 74.19 | 580 | 138 | 118 | ||||
| 12.7 | 98.71 | 774 | 183 | 156 | ||||
| 15.2 | 138.70 | 1101 | 261 | 222 |
7-Wire Uncoated Steel Strand for Prestressed Concrete as per GB/T5224
| Min.Breaking Strength | Nominal Dia. | Dia. Tolerance | Norminal Steel Area | Nominal Weight | Min. Breaking Load | Min.Load at 1%Extension | Min.Elongation Lo≥610mm | 0.7 G.U.T.S 1000hNorminal Relaxation |
| MPA | mm | mm | Mm2 | Kg/Km | KN | KN | % | % |
| 1860 | 9.50 | +0.30,-0.15 | 54.8 | 432 | 102 | 86.6 |
≥3.5 |
≤2.5 |
| 11.10 | 74.2 | 580 | 138 | 117 | ||||
| 12.70 |
+0.40,-0.20 | 98.7 | 775 | 184 | 156 | |||
| 15.20 | 140 | 1101 | 259 | 220 | ||||
| 15.70 | 150 | 1178 | 279 | 251 | ||||
| 17.80 | 191 | 1500 | 353 | 318 | ||||
| 1960 | 12.70 | +0.40,-0.20 | 98.7 | 775 | 193 | 174 | ≥3.5 | ≤2.5 |
| 15.20 | 140 | 1101 | 274 | 247 |
Our Main Products:
1.EN10138 PC Steel Strand for Bridges on railway
2.BS5896 Post Tennsion PC Steel Strand(12.7mm)
3.PC Wire Strand for prestressed Concrete(15.2mm)
4.Post Tension PC Wire Strand(15.24mm)
5.Low Relaxation PC Steel Strand for the Construction(15.2mm)
6.Prestressed Concrete Strand for the Construction 12.7mm
7.Post Tension Strand for rock-soil anchoring(0.5”)
8.Post Tension Concrete Strand for construction
9.High Tension PC Steel Strand(15.24mm)
10.High Tension PC Steel Strand(12.7mm)
11.7 PC Steel Wire Strand for Bridge
12.ASTM A 421 Prestressed Precast Concrete Steel Wire 5.0mm
13. 7 Wire 82B Steel Strand 12.7mm Prestressed Concrete Steel Strand
14.Precast Concrete Steel Wire Strand
15.PC Strand for Steel Concrete Engineering
16.Low Relaxation Prestressing Concrete Strand
17.Building Engineering Materials PC Strand
18.ASTM A 416 Post Tension Wire Strand Cable
19.PC Cable for Construction(15.24mm)
20.12.7mm Post Tension PC Cable for Bridge
21. 7 wire Post Tensioning Strand-Seven Wires 12.7mm
22. ASTM A 416 PC Steel Strand for Larg-Span Bridges
23.Steel Wire Strand for Rock-Soil Anchoring Project
24. 7 Wires PC Steel Strand for the Highway
25.Prestressing Concrete 7-wire strand 15.7mm for building/Bridge/Highway Construction
26.Prestressing Concrete 7-wire strand 15.7mm BS5896
27.PC Steel Cable Wire Grade 270KSI
28.Bridge Material PC Steel Strands 15.2mm/0.6”
29.15.2mm Post-Tensioning Steel Cable for Building Construction
30.15.2mm Low Relaxation Prestressed Concrete Steel Strand Wire
31. ASTM A 416 15.2mm PC Strand for Railway Sleeper 1860Mpa
32.ASTM A 416 12.7mm PC Strand for Railway Sleeper 1860Mpa
33.0.5’’ 12.7mm PC Strand 7 –Wire Highwat/Bridge Construction
34.Overhead Crane Beam Used 0.5” 12.7mm PC Strand
