ASTM A925 GALVANIZED STEEL STRAND MADE IN CHINA

ASTM A925 GALVANIZED STEEL STRAND MADE IN CHINA
GALVANIZED STEEL STRAND

1? STANDARDS
GB/T 1179
QB/HYT002
YB/T 5004
GB/T 3428
ASTMB802? ASTMB803? ASTMA855? ASTMA925? ASTMB957

2? MATERIAL
55#,60#,65#,70#,72A,80#,77B,82B

3? PACKING
WOOD SPOOL Z2

4?MECHANICAL PROPERTY OF EXTRA-HIGHTENSILE STEEL WIRE

Size (mm)

Tolerance
(mm)

Stress at 1% extension min
/Mpa

Tensile strength min
/Mpa

Elongation min
*/%

Wrapping test standard core dia.
/mm

Torsion test min / number of turns

2.5
5D
10
* Minimun elongation is based on gauge length l0 = 250mm.
Torsion test is based on a standard length of 100 wire diameters.
ASTM A925 GALVANIZED STEEL STRAND MADE IN CHINA