Steel wire strand 1.Size: 9.53, 11.11, 12 ... 3. T/S: 1860Mpa Name Dia. Tensile Strength Standard Steel wire strand 9.53mm-15.24mm1770Mpa-1860MpaGB5224, , ASTM A 416, ... JISG 3536 etc...4. Usage: PC strand is mainly used as auxiliary reinforcing strand for concrete structure, e.g. ... overhead crane construction, multi-floor industrial building and etc...5. Enquiry please let us know the standard, quantity, ...