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4.8mm spiral pc wire for concrete pole hollow slab
4.8mm spiral pc wire for concrete pole hollow slab
Categories Prestressed Concrete Steel Wire Album View larger image Brand Chunpeng pc wire and pc strand Model 4.8mm Material SWRH77B SWRH82B Tensile strength 1470-1860Mpa Certification ISO9001, SGS , BV Coil weight 1-2TONS Surface treatment Spiral/plain/indented Diameter 3.8mm-12mm norminal cross section 12.57-63.62 bending time 4 Standard ASTM A421, BS5896, EN10138, JISG3536 Product Name 4.8mm spiral pc wire for concrete pole FOB port Tianjin Terms of Payment L/C, D/A, D/P, T/T Download DOC 
Update Time 2021-04-20 Detail Information7.0mm 1670Mpa Spiral PC wire for Post Tension
Sophie chen
Email: sophiechen@pcstrand.cc
Cellphone:0086138200626419（whatsapp)
The CHUNPENG PC wire product contains 3.8mm to 12mm pc wire.
Strandards: GB/T5223, ASTMA421, BS5896, JISG3536, ISO6934, EN10138 or other special required standards.
Product Name
4.8mm spiral pc wire for concrete pole
Wire Type
Plain wire
Spiral type
Standard
GB/T5223, ASTMA421, BS5896, JISG3536, ISO6934, EN10138
Type of Surface
Helix(screw), Plain, indented.
Dia.
4.00mm, 4.80mm, 5.00mm, 6.00mm, 6.25mm, 7.00mm,8mm,9mm
Coil weight
1-3 tons
Elongation
3.5%
Tensile Strength
1470Mpa-1860Mpa
Minimum order
10tons
Payment term
TT or LC
Usage
Low relaxation wire used for prestressed steel structure, prestressed and
post-tensioning technology in large, medium and small sizes of various
shapes of PC structures, such as civil engineering construction of large
scale railroad,highway, etc.
Dia.
(dn/mm)
Tolerance (mm)
Tensile
Strength (op0.2/Mpa) Not less than
Yield Strength (op0.2/Mpa) Not less than
Elongation at max load (Lo=200
ogt/%) Not less than
Bending Times Not less
than
Bending Radius R/mm
Relaxation Properties
The relaxation at
1000h (Initial load to 70%
of nominal tensile strength) (r/%) Not more
than
4.8
±0.05
1470
1570
1670
1770
1860
1290
1380
1470
1560
1640
3.5
4
15
2.0
5.0
6.0
±0.05
1470
1570
1670
1770
1290
1380
1470
1560
4
15
6.25
7.0
20
8.0
±0.06
1470
1570
1290
1380
4
20
9.0
25
Dia.
(dn/mm)
No.of
Helix Rib
Lining Dia.And
Tolerance(mm)
Outline Dia.
And Tolerance
(mm)
Width of
Single Rib
(α/mm)
Layer Length
(c/mm)
Nominal cross
section
Sn/mm2
Re. Mass
per meter
(g/m)
4.00
4
3.85±0.05
4.25±0.05
0.92-1.30
24-30
12.57
98.6
4.80
4
44.60±0.05
5.10±0.05
1.30-1.70
28-36
18.09
142
5.00
4
5.30±0.05
5.30±0.05
1.30-1.70
28-36
19.63
154
6.00
4
6.30±0.05
6.30±0.05
1.60-2.00
30-38
28.27
222
6.25
4
6.70±0.05
6.70±0.05
1.60-2.00
30-40
30.68
241
7.00
4
7.46±0.05
7.46±0.10
1.80-2.20
35-45
38.48
302
8.00
4
8.45±0.05
8.45±0.10
2.0-2.40
40-50
50.26
394
9.00
4
9.45±0.05
9.45±0.10
2.10-2.70
42-52
63.62
499
1.Baling strip, inner PVC film, outer damp-proof paper-plastic compound packing cloth,
2. In container
3. Packed in coil (1Ton -2 Ton)or as your requirement
Both ends of one pc strand coil shall be inspected through stress relaxation test,
tension test, hydraulic universal test, bending test and boroscope test, etc.
Pc wire is mainly used for prestressed and posttensioning technology in various shapes of prestressed concrete structures
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 15 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shippment or LC at sight.
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Answer:
We will inspect and test all items in order to avoid damage and missing parts before shipping. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.
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Answer:
3.Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service. For the overseas orders, we provided emails with details including pictures or short video to you to confirm the quality before the shipment.
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4.How long of your delivery time?
Answer:
Generally need 5-10 days if it is in stock. Or need 15-20 days if it is out of stock.
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CHUNPENG
CHUNPENG is a professional manufacturer of pc strand, pc steel wire, unbonded pc strand, retard bonded pc strand, anchorage and post tension ducts in Tianjin, China. Our company was established in 1994 and we specialize in manufacturing the following products:...more>
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