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PC Steel Wire
Type: we manufacture plain pc steel wire and spiral pc strand wire(spiral ribbed).
Standard: AISI,ASTM,BS,DIN,GB,JIS.
Remarks: common use standard: GB/T 5223-2002, BS 5896-1980, ASTM A421, ASTM A648.
Wire diameter: from 4mm to 10mm(4.0mm, 5.0mm, 6.0mm, 7.0mm, 8.0mm, 9.0mm, 10.0mm)
Alloy Or Not: Non-alloy
Special Use: Cold Heading Steel
Description
Type: we manufacture plain pc steel wire and spiral pc strand wire(spiral ribbed).
Standard: AISI,ASTM,BS,DIN,GB,JIS.
Remarks: common use standard: GB/T 5223-2002, BS 5896-1980, ASTM A421, ASTM A648.
Wire diameter: from 4mm to 10mm(4.0mm, 5.0mm, 6.0mm, 7.0mm, 8.0mm, 9.0mm, 10.0mm)
Alloy Or Not: Non-alloy
Special Use: Cold Heading Steel
Surface: spiral, plain, indented
Tensile strength: 1470,1570,1670,1770Mpa,1860Mpa.
Raw material: SWRH77b,SWRH 82b
Package Coil Weight: 1.0-2.5 tons per coil, according to your requirement
Length: 1000m-3600m per coil
Relaxation on 1000 hours: 2.5% max
Elongation at breakage: 3.5% min
steel strand feature: low relaxation, stress-relieved, high tensile force
Specification
Technical Data For Spiral PC Steel Wire
|
Size/mm |
Tolerance/mm |
Area/mm2 |
Theoretical weight-g/m |
Wire Cross-sectional Size |
Rib Pieces |
Lay Length (Lg)/mm |
||
|---|---|---|---|---|---|---|---|---|
|
Basic-round Dia (D1)/mm |
Outline Dia(D)/mm |
Rib Width(jk)/mm |
4 |
|||||
|
4 |
±0.04 |
12.57 |
98.6 |
3.85±0.05 |
4.25±0.05 |
0.90~1.30 |
4 |
24-30 |
|
4.8 |
±0.05 |
18.1 |
142 |
4.60±0.05 |
5.10±0.05 |
1.30~1.70 |
4 |
28-36 |
|
5 |
±0.05 |
19.63 |
154 |
4.08±0.05 |
5.30±0.05 |
1.30~1.70 |
4 |
28-36 |
|
6 |
±0.05 |
28.27 |
222 |
5.80±0.05 |
6.30±0.05 |
1.60~2.00 |
4 |
30-38 |
|
6.25 |
±0.05 |
30.68 |
241 |
6.00±0.05 |
6.70±0.05 |
1.60~2.00 |
4 |
30-40 |
|
7 |
±0.05 |
38.48 |
302 |
6.73±0.05 |
7.46±0.10 |
1.80~2.20 |
4 |
35-45 |
|
8 |
±0.06 |
50.26 |
394 |
7.75±0.05 |
8.45±0.10 |
2.00~2.40 |
4 |
40-50 |
|
9 |
±0.06 |
63.62 |
499 |
8.75±0.05 |
9.45±0.05 |
2.10~2.70 |
4 |
42-52 |
|
10 |
±0.06 |
78.54 |
616 |
9.75±0.05 |
9.75±0.05 |
2.50~3.00 |
4 |
45-58 |
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We are a PT manufacturer that supply full complete ranges of Materials and Equipment for Post-tensioning And Pre-stressing Construction. Include pc strand, ducts, steel strip, YJM Multi-strand Anchor System: YJM13(0.5”)/YJM15(0.6”) 2 holes to 55 holes Anchor System, YJM Mono-strand Anchor System, BM Flat Anchor System, YDC Hydraulic Jack(Multi-strands Tensioning), YB Electric Oil Pump, YH30 Embossing Machine, GYJ500A Extrusion Machine, ZG Metal Ducts Making Machine, Grout Pump And Mixer, etc.
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