4.8mm spiral pc wire for concrete pole hollow slab
- group name
- Prestressed Concrete Steel Wire
- Min Order
- 25 metric ton
- brand name
- Chunpeng PC Wire and PC Strand
- model
- 4.8mm
- Nearest port for product export
- Tianjin xingang, Qingdao
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C
- update time
- Sat, 06 Mar 2021 15:47:48 GMT
Paramtents
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
Packging & Delivery
-
Min Order25 metric ton
Briefing
Detailed
7.0mm 1670Mpa Spiral PC wire for Post Tension
Sophie chen
Email: sophiechen..........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 container3. 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.
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.
