4.8mm GB/T5223-2002 PC Wire

China 4.8mm GB/T5223-2002 PC Wire, Find details about China Steel Wire, PC Wire from 4.8mm GB/T5223-2002 PC Wire

Model NO.
4.8mm
Metal Wire Drawing
Cold Drawing
Status
Hard State
Thickness
Metal Thick Wire
Category
Smooth Plain, Spiral Ribs, Indented, Crimped
Astma421
4.88mm, 4.98mm, 6.35mm, 7.01mm
BS5896-1980
4mm, 4.5mm, 5mm, 6mm, 7mm
GB/T5223-2002
4mm, 4.8mm, 5mm, 6mm, 6.25mm, 7mm, 8mm, 9mm
JIS G3536-2008
4mm, 5mm, 6mm, 7mm, 8mm, 9mm
NBR 7482
4mm, 5mm, 6mm, 7mm
Raw Material
High Carbon Wire Rod
Steel Grade
Swrh77b Swrh82b
Tensile Strength
1570MPa, 1670MPa, 1770MPa, 1860MPa
Export Packing
Baling Strip, Plastic Cover, PP Packing Cloth
Trademark
Daqiang
Transport Package
Export Packing
Specification
3mm-12mm
Origin
Tianjin, China
HS Code
72171000
Model NO.
4.8mm
Metal Wire Drawing
Cold Drawing
Status
Hard State
Thickness
Metal Thick Wire
Category
Smooth Plain, Spiral Ribs, Indented, Crimped
Astma421
4.88mm, 4.98mm, 6.35mm, 7.01mm
BS5896-1980
4mm, 4.5mm, 5mm, 6mm, 7mm
GB/T5223-2002
4mm, 4.8mm, 5mm, 6mm, 6.25mm, 7mm, 8mm, 9mm
JIS G3536-2008
4mm, 5mm, 6mm, 7mm, 8mm, 9mm
NBR 7482
4mm, 5mm, 6mm, 7mm
Raw Material
High Carbon Wire Rod
Steel Grade
Swrh77b Swrh82b
Tensile Strength
1570MPa, 1670MPa, 1770MPa, 1860MPa
Export Packing
Baling Strip, Plastic Cover, PP Packing Cloth
Trademark
Daqiang
Transport Package
Export Packing
Specification
3mm-12mm
Origin
Tianjin, China
HS Code
72171000
4.8mm GB/T5223-2002 PC Wire 
High Carbon Steel HTS Wire for Pre-tensioning Precast Prestressed Concrete
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
Diameter: 3mm, 3.2mm, 3.4mm, 3.8mm, 4mm, 4.2mm, 4.8mm, 5mm, 5.2mm, 6mm, 7mm, 7.5mm, 8mm, 9mm, 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: 1570Mpa, 1670Mpa, 1770Mpa etc
Relaxation on 1000 hours: 2.0% max; Elongation at breakage: 4.0% 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±0.051470
1570
1670
1770
1860
1290
1380
1470
1560
1640
3.54152.0
4.0
4.8
5.0
6.0±0.051470
1570
1670
1770
1290
1380
1470
1560
415
7.020
7.5
8.0±0.061470
1570
1670
1290
1380
1470
420
9.025