Professional Wire and Cable Supplier
Phone:86-13855514957 E-mail:greatsteelwirecable@yahoo.com
 
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| Place of Origin: | Anhui,China |
| Brand Name: | Litong Global |
| Certification: | ISO9001-2008,SGS etc. |
| Model Number: | LT-180623 |
| Minimum Order Quantity: | 10tons |
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| Price: | discuss |
| Packaging Details: | standard export packing in coil on 2 pallets |
| Supply Ability: | 800tons/day |
| Material:: | 82B Speed Wire Rod | Relaxation At 1000h Not More Than:: | 2.5% |
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| Elongation At Max Load Not Less Than:: | 3.5% | Alloy Or Not:: | Non-Alloy |
| Structure:: | 1x7 | Coil Size:: | ID 0.70-0.72m, Od 1.0-1.5m, Width 0.76m |
| Tensil Strength:: | More Than 1860MPA | Packing:: | 2.5-32tons/coil |
| High Light: | pc strand wire,seven strand wire |
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High Tensile PC Steel Wire For Post Tensioned And Pre Tensioned Concrete Structure
0.5"(12.7mm)PC Steel Wire Strand Grade 1860 with high strength low relaxation
Product Description
Sizes:12.5, 12.7, 12.9, 15.2, 15.7, 17.8mm
Standards: ASTM A416-2006, ASTM A910-2005, ABNT NBR 7483:2008, AS 1311(Australia), AS/NZS 4672.1, BS5896-1980, EN10138-3, GB/T5224-2003, IS6006-1983, JISG3536, KSD7002, UNE36094-97 (Spain), NEN3868
Tensile Strength over 1860MPa, Yield Strength over 1670MPa
Initial load to 70% breaking load, the relaxation at 1000 hours less than 2.0%
Lo over 610mm, the elongation over 4.0%
Package: baling strip, inner PVC film, outer damp-proof paper-plastic compound packing cloth, wooden pallet pedestal.
Package Weight: 2.5-3.2 tons per coil
| Standard | Grade | Nonimal Dia. | Section Area | Mass | Breaking Loading | Load at 1% Ext. | Elongation | Relaxation at 1000h | ||
| (in) | (mm) | (mm2) | (g/m) | Min (Mpa) | (KN) | Lo 610mm min | (Initial Load to 70% of Breaking Load) | |||
| ASTM A416 | 270K (1860) | 3/8 | 9.53 | 54.84 | 432 | 102.3 | 92.1 | 3.5% min | Low Relaxation | Normal Relaxation |
| 7/16 | 11.11 | 74.19 | 582 | 137.9 | 124.1 | 2.5% max | 3.5% max | |||
| 1/2 | 12.7 | 98.71 | 775 | 183.7 | 165.3 | |||||
| 3/5 | 15.24 | 140.00 | 1102 | 260.7 | 234.6 | |||||
| Standard | Type | Dia. | Tolerance | Section Area | Mass | Tensile Strength | Breaking Loading | Min. Load at 1% Extenstion | Elongation | 1000h Relaxation |
| (mm) | (mm) | (mm2) | (g/m) | (Mpa) | Min. (KN) | Min (KN) | Min (%) | Max (%) | ||
| BS5896 -1980 | Standard 7 Wire | 9.3 | +0.3, -0.15 | 52 | 408 | 1770 | 92 | 81 | 3.5 | 2.5% |
| 11.0 | 71 | 557 | 1770 | 125 | 110 | |||||
| 12.5 | +0.4, -0.2 | 93 | 730 | 1770 | 164 | 144 | ||||
| 15.2 | 139 | 1090 | 1670 | 232 | 204 | |||||
| Super 7 Wire | 9.6 | +0.3, -0.15 | 55 | 432 | 1860 | 102 | 90 | |||
| 11.3 | 75 | 590 | 1860 | 139 | 122 | |||||
| 12.9 | +0.4, -0.2 | 100 | 785 | 1860 | 186 | 163 | ||||
| 15.7 | 150 | 1180 | 1770 | 265 | 233 |
Usages:
Pre-stressing steels apply to post-tensioned and pre-tensioned concrete structure in the follow civil engineering, building construction and infrastructure projects: bridges; railway sleeper, subway track board; airport; industrial buildings, commercial buildings, residential housing foundations; PC poles, piles, beams, girders, slabs, double-T board, hollow floor board, floor, parking decks, PHC, PPCP; electric power, nuclear power station; ports, dams, water project, sewage treatment, swimming pool; rock-coil anchoring, side slope stabilization, coil mine; storage tank for national gas, oil, grain; stadiums, TV tower etc.
Contact Person: nancy
