Galvanized PC Strand
Technical Parameter & Reference Index
Appearance | Nominal Dia(mm) | Tensile Strength(Mpa) | Relaxation (1000h) | Standards |
Seven wires left or right lay、galvanized | 12.5 12.9 15.2 15.7 | 1770 1860 | Low relaxation≤2.5% | YB/T152 ASTM A855 NF A35-035 |