LOW RELAXATION P.C. INTENDED STEEL STRAND
1*7 wire 12.7mm 15.24mm PC steel strand (ASTM A416)
1).HT strand, 2,3,7,19 Ply
2).ASTM A416, IS standard
3)1860Mpa, 1760Mpa, 1570Mpa
4)12.7,15.24,17.8mm
5) plastic
The main features of PC steel strand are high strength and good relaxation(low relaxation or normal relaxation), being quite straight while streching.
Our strand has been conducted veryfication by professional inspector from Bureau Veritas.
Dia. includes:.0mm, 12.7mm, 15.24mm, 17.8mm 21.6mm
Standard: ASTM A416 ,GB/T 5224,GB/T5223(China);,ASTMA421(USA);BS 5896(UN);JIS G3536(Japan);AS/NZS 4672(Australia);NBR-7483(Brazil);EN10138(Europe);ISO934
WE can aslo offer PC wire and strand conforming to the technical standards agreed by both the consumer and us.
