| Model: | - |
|---|---|
| Brand: | xinhua |
| Origin: | Made In China |
| Category: | Construction & Decoration / Other Construction Materials |
| Label: | steel strand , steel wires , pc strand wire |
| Price: |
-
|
| Min. Order: | 20 pc |
| Live Chat: | Last Online:04 May, 2013 |
Application:
Prestressed steel strand is mainly used for the reinforcement of prestressed concrete structures, such as large-span railway and road bridges, crane beams,anchorages and multi-storey industrial buildings etc.
We offer PC Strand which confirm to the technical standards such as GB/T 5223, GB/T 5224, ASTM A-416, BS 5896, JIS G3536 or the standards agreed by both of the customers and us
Technical parameters:
|
Standard |
Nominal diameter |
Tensile Strength |
Yielding load |
Elongation |
Relaxation Value |
Theoretical weight per KM |
|
|
mm |
Mpa |
KN |
L0≥500mm |
Initiate loads /maximum nominal load*100% |
Relaxation Value 1000 hours no more than |
Kg |
|
|
Class Ⅱ |
|||||||
|
GB/T 5224-2003 |
12.7 |
1860 |
166.0 |
3.5 |
70 |
2.5 |
775 |
|
15.2 |
1860 |
260.0 |
3.5 |
80 |
4.5 |
1101 |
|
|
17.8 |
1860 |
353.0 |
3.5 |
80 |
4.5 |
1500 |
|
|
ASTM416-06 |
11.11 |
1860 |
138 |
3.5 |
2.5 |
582 |
|
|
12.7 |
1860 |
184 |
3.5 |
2.5 |
775 |
||
|
15.24 |
1860 |
261 |
3.5 |
2.5 |
1102 |
||
|
BS5896-1980 |
9.3 |
1860 |
92.0 |
3.5 |
80 |
2.5 |
408 |
|
11.0 |
1860 |
125.0 |
3.5 |
80 |
2.5 |
557 |
|
|
12.5 |
1860 |
164.0 |
3.5 |
80 |
2.5 |
730 |
|
|
15.2 |
1860 |
232.0 |
3.5 |
80 |
2.5 |
1090 |
|
|
ISO6934-1991 |
9.5 |
1860 |
86.6 |
3.5 |
70 |
2.5 |
430 |
|
11.1 |
1860 |
117.0 |
3.5 |
70 |
2.5 |
582 |
|
|
12.7 |
1860 |
156.0 |
3.5 |
70 |
2.5 |
775 |
|
|
15.2 |
1860 |
220.0 |
3.5 |
70 |
4.5 |
1101 |
|
