5mm 6mm 7mm 1670MPa PC Wire for Bangladesh Electric Poles
China 5mm 6mm 7mm 1670MPa PC Wire for Bangladesh Electric Poles, Find details about China Steel Wire, PC Wire from 5mm 6mm 7mm 1670MPa PC Wire for Bangladesh Electric Poles
Basic Info.
Model NO.
5.0 6.0 7.0 mm
Standard
Astma421, BS5896, En10138, GB/T5223, JIS G3536, Ks
GB/T5223-2002
4mm, 4.8mm, 5mm, 6mm, 6.25mm, 7mm, 8mm, 9mm
JIS G3536-2008
4mm, 5mm, 6mm, 7mm, 8mm, 9mm
BS5896-1980
4mm, 5mm, 6mm, 7mm
Raw Material
High Carbon Wire Rod
Steel Grade
Swrh77b, Swrh82b
Export Packing
Baling Strip, Plastic Cover, PP Packing Cloth
Package Weight
in Coils, Weight 800-1600 Kgs
Trademark
DaQiang
Transport Package
Export Packing
Specification
4mm 4.8mm 5.0mm 6.0mm 7.0mm 9.0mm
Origin
Tianjin, China (Mainland )
HS Code
72171000
Model NO.
5.0 6.0 7.0 mm
Standard
Astma421, BS5896, En10138, GB/T5223, JIS G3536, Ks
GB/T5223-2002
4mm, 4.8mm, 5mm, 6mm, 6.25mm, 7mm, 8mm, 9mm
JIS G3536-2008
4mm, 5mm, 6mm, 7mm, 8mm, 9mm
BS5896-1980
4mm, 5mm, 6mm, 7mm
Raw Material
High Carbon Wire Rod
Steel Grade
Swrh77b, Swrh82b
Export Packing
Baling Strip, Plastic Cover, PP Packing Cloth
Package Weight
in Coils, Weight 800-1600 Kgs
Trademark
DaQiang
Transport Package
Export Packing
Specification
4mm 4.8mm 5.0mm 6.0mm 7.0mm 9.0mm
Origin
Tianjin, China (Mainland )
HS Code
72171000
Product Desciption
5mm 6mm 7mm 1670MPa PC wire for Bangladesh electric poles
Description: steel wire for pre-stressed concrete, pre-stressing steel wire, high carbon steel wire for pre-tensioning, high tensile low relaxation steel wire, stress-relieved steel wire
Application: cement concrete poles, concrete railways sleepers etc.
Diameter: 3mm, 3.2mm, 3.4mm, 3.8mm, 4mm, 4.8mm, 5mm, 5.2mm, 6mm, 7mm, 7.5mm, 8mm, 9mm, 9.5mm, 10mm
Raw Material: high carbon steel wire rod SWRH77B, SWRH82B and other grade.
Standard: ASTMA421, AS/NZS4672, ABNT NBR7482, BS5896-1980, EN10138-2, GB/T5223, JIS G3536, KSD 7002
Surface: plain/smooth, spiral/helical ribs, indent
Tensile Strength: 1470Mpa, 1570Mpa, 1670Mpa, 1770Mpa, 1860Mpa.
Relaxation on 1000 hours: 2.5% max; Elongation at breakage: 3.5% min
Export Packing: baling strip, inside plastic cover, outside PP packing cloth;
Package Weight: 800kg-1600kg
Application: cement electricity poles, railway sleeper, subway track board, concrete piles, beams, girders, slabs, hollow floor board, double-T board, PHC, PPCP.
Description: steel wire for pre-stressed concrete, pre-stressing steel wire, high carbon steel wire for pre-tensioning, high tensile low relaxation steel wire, stress-relieved steel wire
Application: cement concrete poles, concrete railways sleepers etc.
Diameter: 3mm, 3.2mm, 3.4mm, 3.8mm, 4mm, 4.8mm, 5mm, 5.2mm, 6mm, 7mm, 7.5mm, 8mm, 9mm, 9.5mm, 10mm
Raw Material: high carbon steel wire rod SWRH77B, SWRH82B and other grade.
Standard: ASTMA421, AS/NZS4672, ABNT NBR7482, BS5896-1980, EN10138-2, GB/T5223, JIS G3536, KSD 7002
Surface: plain/smooth, spiral/helical ribs, indent
Tensile Strength: 1470Mpa, 1570Mpa, 1670Mpa, 1770Mpa, 1860Mpa.
Relaxation on 1000 hours: 2.5% max; Elongation at breakage: 3.5% min
Export Packing: baling strip, inside plastic cover, outside PP packing cloth;
Package Weight: 800kg-1600kg
Application: cement electricity poles, railway sleeper, subway track board, concrete piles, beams, girders, slabs, hollow floor board, double-T board, PHC, PPCP.
| Technical Specifications and Parameters | |||||||
| Diameter (mm) | Tolerance (mm) | Tensile Strength Min (MPA) | Yield Strength Min (σp0.2/MPA) | Elongation at breaking load (Lo=200mm) Min (%) | Bending Times Min | Bending Radius R/mm | Relaxation Value |
| The relaxation at 1000h (Initial load to 70% of breaking load) Max (%) | |||||||
| 3.5 | ±0.05 | 1470 1570 1670 1770 1860 | 1290 1380 1470 1560 1640 | 3.5 | 4 | 15 | 2.0 |
| 4.0 | |||||||
| 4.8 | |||||||
| 5.0 | |||||||
| 6.0 | ±0.05 | 1470 1570 1670 1770 | 1290 1380 1470 1560 | 4 | 15 | ||
| 7.0 | 20 | ||||||
| 7.5 | |||||||
| 8.0 | ±0.06 | 1470 1570 1670 | 1290 1380 1470 | 4 | 20 | ||
| 9.0 | 25 | ||||||
| Dimensions and Tolerance of Spiral Ribbed PC Wire | |||||
| Nominal Dia. | No.of Helix | Lining Dia. | Width of single | Section Area | Re. Mass per meter |
| (mm) | Ribs | Tolerance (mm) | Rib (α/mm) | mm2 | (g/m) |
| 4.00 | 4 | 3.85±0.05 | 0.90~1.30 | 12.57 | 98.6 |
| 4.80 | 4 | 4.60±0.55 | 1.30~1.70 | 18.09 | 142 |
| 5.00 | 4 | 4.80±0.05 | 19.63 | 154 | |
| 6.00 | 4 | 5.80±0.05 | 1.60~2.00 | 28.27 | 222 |
| 6.25 | 4 | 6.0±0.05 | 30.68 | 241 | |
| 7.00 | 4 | 6.73±0.05 | 1.80~2.20 | 38.48 | 302 |
| 7.50 | 4 | 7.26±0.05 | 1.90~2.30 | 44.18 | 347 |
| 8.00 | 4 | 7.75±0.05 | 2.00~2.40 | 50.26 | 394 |
| 9.00 | 4 | 8.75±0.05 | 2.10~2.70 | 63.62 | 499 |
| 9.50 | 4 | 9.30±0.05 | 2.20~2.80 | 70.88 | 556 |
| 10.00 | 4 | 9.75±0.05 | 2.50~3.00 | 78.54 | 616 |
| 11.00 | 4 | 10.76±0.05 | 2.60~3.10 | 95.03 | 746 |
| 12.00 | 4 | 11.78±0.05 | 2.70~3.20 | 113.1 | 888 |
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