Indented PC Wire
The standard of Spiral PC Wire:
1.GB/T 5223-2002
2.BS 5896-1980
3.ASTM A421
4.ASTM A648
We can supply 2 sides, 3 sides and 4 sides low relaxation indented PC steel wire
A 421/A 421M-05
Tensile Strength Requirements
Nominal Diameter,mm
(in) Tensile Strength,min,Mpa(psi)
Type BA Type WA
4.88(0.192) 1725(250 000)
4.98(0.196) 1655(240 000) 1725(250 000)
6.35(0.250) 1655(240 000) 1655(240 000)
7.01(0.276) 1620(235 000) 1620(235 000)