Model Number: 1*7
Wire Gauge: 15.2mm
Yield Strength: ≥1647MPa
*GB/T 5224-2002 "Steel Strand for Prestressed Contrete"
*ASTM A882/A882M-91 "Epoxy Coated Steel Strand for Prestressed of
Seven Steel Wires"
*strong adhesive force to the steel.
*good chemical stability.
*good tenacity and wearability.
*high insulation and anti-cathode decomposability.
*wide range temperature adaptation.
*high adhesive force with the concrete.
*fine Physical Property.
Used in the building with high demand and under the corrosive
enviroment,it can lengthen the use life of the building for more
the 50 years.
1. This product contains two utility model patents and one
2. The steel strand is self-manufactured within 3 days to avoid any
rusting and dirt on the surface. The manufacturing process is under
strict control to prevent any stains. The performance design and
the processing control of the steel strand can also be done
according to customer requirements.
3. Our newly-invented secondary spraying technology can increase
the coat thickness .