6.25mm spiral rib PC Wire, pc wire for precast concrete mold floor slab building, pc wire for concrete construction
/ PC wire prestressed concrete steel wire for building trusses, pc wire, high-way bridges used spiral ribs pc wire
The PC Steel Wire has a high tension and low relaxation, it is throngh the heat treatment progress after the cold drawn technique, it is usually used in the railway sleepers and concrete hollow slabs.
Our Rayee International Corporation Limited is a profession PC Strand &PC Wire manufacturer.
according to ASTM A416,BS5896,JIS G3536-88 ,GB/T 5224 or as your requiment.
This products is mainly used for prestressed and post-tensioning technology in various shapes of prestressed concrete structures. And widely use for civil engineering construction such as large scale railroad, high-way bridges, buildings trussed, overhead crane beams, industrial and prefabricated concrete floor, wall board, tubular pipes, PC water pipes, TV towers and nuclear power station etc.
Active standard:GB/T5223, ASTM A421, BS5896, JIS G3536, ISO6934, EN10138 or other special required standards.
GB/T5223-2002 Technical standards for PC Wire.
| Item | High tensile prestressed 12.7mm PC steel wire for sale |
| Feature | High Tensile, Low relaxation |
| Cold drawn wire | |
| Plain, Indented,Spiral (Screw/Helix) | |
| Tensile Strength: 1470Mpa ~ 1960Mpa | |
| Yield Strength: 1320Mpa ~ 1760 Mpa | |
| Elongation: No less than 3.0% | |
| Initial Load: No more than 70% | |
| Relaxation(1000h):No more than 2.5% | |
| Model Available | 4mm,4.8mm,5mm,6mm,6.25mm,7mm,7.5mm,8mm,9mm,9.5mm,10mm, 11mm,12mm |
| Packing Details | Poly-woven clothes,bundled by steel strips |
| Standard | ASTM A421 |
| MOQ | 1 coil |
| Warranty | 1 year |
| Payment | T/T,LC,D/P,West Union |
| Nominal Diameter (mm) | Diameter Tolerance (mm) | Tensile strenght (Mpa) | Yield strenght (Mpa) | Elong.at max.force | Bending number 180o |
| 4 | ±0.04 | 1470 | 1290 | 3.50% | 4 |
| 4.8 | 1570 | 1380 | |||
| 5 | ±0.05 | 1670 | 1470 | ||
| 1770 | 1560 | ||||
| 1860 | 1640 | ||||
| 6 | 1470 | 1470 | |||
| 6.25 | 1570 | 1570 | |||
| 7 | 1670 | 1670 | |||
| 7.5 | 1770 | 1770 | |||
| 1860 | 1860 | ||||
| 8 | ±0.06 | ||||
| 9 | 1470 | 1470 | |||
| 9.5 | 1570 | 1570 | |||
| 10 | 1670 | 1670 | |||
| 11 | 1470 | 1290 | |||
| 12 | 1570 | 1380 |
high tensile prestressed concrete steel wire for high-way bridges
A 421/A 421M-05
Tensile Strength Requirements
Nominal Diameter,mm (in) | Tensile Strength,min,Mpa(psi) | |
Type BA | Type WA | |
4.88(0.192) |
| 1725(250 000) |
4.98(0.196) | 1655(240 000) | 1725(250 000) |
6.35(0.250) | 1655(240 000) | 1655(240 000) |
7.01(0.276) | 1620(235 000) | 1620(235 000) |
Yield Strength Requirements
Nominal Diameter,mm (in) | Intial Stress MPa(psi) | Minimum Stress at 1% Extension,MPa(psi) | |
Type BA | Type WA | ||
4.88(0.192) | 200(29 000) |
| 1465(212 500) |
4.98(0.196) | 200(29 000) | 1407(204 000) | 1465(212 500) |
6.35(0.250) | 200(29 000) | 1407(204 000) | 1407(204 000) |
7.01(0.276) | 200(29 000) | 1377(199 750) | 1377(199 750) |
BS5896-1980
Diameter and deviation mm | Nominal size m | Nominal Weight g/m | Minimum breaking load KN | Nominal tensile strength Mpa |
4.0±0.04 4.5±0.05 5.0±0.05 6.0±0.05 7.0±0.05
| 12.60
15.90
19.60
28.30
38.50 | 99.9
125
154
222
302 | 21.0 22.3 25.8 32.7 34.7 47.3 50.1 60.4 64.3 | 1670 1770 1620 1670 1770 1670 1770 1570 1670 |
0.1% Test load KN | 0.1% Nominal stress test Mpa | 0.1% elongation when the load KN | The number of repeatedbending | Elongation Lo=200MM% | 1000 hours of relaxation rate % |
17.5 18.5 21.4 27.2 28.8 39.3 41.6 50.1 53.4 | 1390 1470 1350 1390 1470 1300 1390 | 17.9 19.0 21.9 27.8 29.5 40.2 42.6 51.3 54.7 | Smooth wire
≥4 Nick wire ≥3 | ≥3.5 ≥3.5 ≥3.5 ≥3.5 ≥3.5 | ≤2.5 ≤2.5 ≤2.5 ≤2.5 ≤2.5 |
Our other main products: Galvanized steel wire, Oval wire, Patented wire for redrawing, Roping wire, ACSR galvanzied steel wire, Galvanized steel strands, Pulp baling wire, Extra high tensile products, etc.
Main Market: South and East Asia, South America, Mid-East, Europe
1.Material:Wire rod :BP05,carbon steel 1006,1008,1018,Q195
2.Diameter: 0.15mm-6.0mm
3.Surface treatment:ELECTRO GALVANIZED,HOT DIPPED GALVANIZED
4.Zinc coating: 150G/M2 - 240G/M2
5.Packing:ROLL PACKING WITH PLASTIC SPOOL INSIDE, POLYWOVEN BAG OUTSIDE
STANDARD Z2 PACKING
Contact information:
Any inquiries,pls feel free to contact us
Email: rayee2010(at)rayee.com.cn
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Contact information:
Any inquiries,pls feel free to contact us
Email: rayee2010(at)rayee.com.cn