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steel strand for prestressed concrete
Specification: 1*7 1*3 1*2 1*19
Detail: Specificationspc strand;pc indented strand; pc spiral ribs strand 1,Dia:7.9mm-15.7mm 2,Standard:ASTM A,BS,EN,GB etc. 3,T/S: 1860*** Seven wires left or right-handed rotated, spiral-ribs/indented 1) Appearance:...


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