Specifications
prestressingsteel strand:1.Dia:3.00mm-12.00mm;
2.Twisted evenly in density;
3.Payment:L/C,T/T;
4.Short delivery time.
ASTM a416 prestressing steel strand from China factory
Production details:
1). Construction: 1*2, 1*3, 1*7, 1*19
2). Standard: ASTM A416, ABNT NBR 7483:2008, BS5896-1980, EN10138-3, GB/T5224-2003, IS6006, JISG3536
3.) Grade: 250K / 270K / 290K, Tensile Strength: 1770Mpa / 1860Mpa / 1960Mpa, the 1000h Relaxation is 2.0% max and the elongation is 4.0% min.
4). Categories: plain, spiral ribs, indented, galvanized, PE coated, epoxy resin coated.
5). Diameter: 9.3mm, 9.53mm, 11.1mm, 12.5mm, 12.7mm, 12.9mm, 15.2mm, 15.7mm, 17.8mm, 18.9mm, 21.6mm, 21.8mm
6). Package: Standard export packing and each package roll is 2000-4000kgs.
7).The third party inspection: BV SGS China national construction steel quality supervision and test centre
8). PC strands are used for precast concrete railway sleeper, subway track board; post-tensioned concrete beams, girders, slabs of bridges, concrete floor, underground park, of industrial buildings, commercial buildings; water projects, rock-coil anchoring, slope protection, coal mine; long span stadiums, station.
Production Detailed Information
1. Products Name | Zinc coated steel Strands / Galvanized steel strands |
2. Specification | 1X3 , 1X7 , 1X19 , 1X37 |
3. Using | Widely used for tie of staying frame , suspension communication cable, aerial power line ,fixture of substance |
4. Certificate | ISO9001:2000 |
5.Standard | GB, IEC, DIN, BS, ASTM, ETC |
6. Output | 240,000 TONS/YEAR |
7. Performance characteristics | 1. Twisted evenly 2. Zinc cladding is smoothly and secure 3.Very good anti-corrosion . |
8.Performance Data
| Structure / Diameter (mm) / Tensile strength (MPa) 1X7 / 3.0-12 / 1175 1270 1370 1570 1X19 / 8.0-20 / 1175 1270 1370 1470 1570
|
9. Test Required | Nominal Diameter,Torsion,wrapping, tensile strength, lay pitch, lay ratio , Breaking force at 1% elongation |
10. Payment term | T/T 30%deposite 70% before shipment or L/C at sight |
11. Packing | Coil only, wood spool , Steel spool |
12. Unite price/payment | FOB Shanghai, QingDao |
13. Origin | China |
14. Min-order | 20GP |
15. Delivery time | Two weeks business days after received the purchased order |
Work-shop:
Hot dipped
Twisting
Packing
If you have any questions,please feel free to contact me:
Name:Charlie Gao
email:wmgmk(at)
skype:flyinsky0929
Phone:0086 371 68716999