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Contact Us
- Contact Person : Ms. Luo Jessie
- Company Name : Xiamen Guoqiao Machinery Co., Ltd.
- Tel : 86-592-5662719
- Fax : 86-592-5259937
- Address : Fujian,Xiamen,No.1394, Jinshang Rd.
- Country/Region : China
PC Strand( Prestressed Concrete Steel Strand)
Product Detailed
Related Categories:Steel Wire
prestressed concrete steel strand(BS 5896)
nominal dia
standard 7 wire:9.3/11/12.5/15.2mm
super 7 wire:9.6/11.3/12.9/15.7mm
TYPE | Nominal diameter (mm) | Diameter tolerance (mm) | Strength grade KN | Min. breaking strength KN | Min Yield Strength KN | Min Elongation >=500mm | Relaxation | |
Initial load of min nominal breaking strength | 1000h value no more than | |||||||
Standard 7 wire | 9.3 11 12.5 15.2 | +0.3 -0.15 | 1770 1770 1770 1670 | 92 125 164 232 | 85% Min. Breaking strength | 3.5% | 60% 70% 80% | 1.0% 2.5% 4.5% |
+0.4 -0.2 | ||||||||
Super 7 wire | 9.6 11.3 12.9 15.7 | +0.3 -0.15 | 1860 1860 1860 1770 | 102 139 186 265 | ||||
+0.4 -0.2 | ||||||||
NAME | EMMA WU |
MOBILE | 15392025080 / 15959359412 |
FAX | 0592-5259937 |
PC Strand( Prestressed Concrete Steel Strand)
