Individual Epoxy-Coated Wire Prestressing Steel Strand

Individual Epoxy-Coated Wire Prestressing Steel Strand is produced on base of the bare pc strand of standard GB/T5224. Completely disperse the surface-treated steel strands, use static electricity processing to apply epoxy powder evenly to each steel wire, heat melt and completely cure, and then twist and recover into the strand. The finished product Individual Epoxy-Coated Wire Prestressing Steel Strand is strictly in accordance with standard GB/T 25823. Individual Epoxy-Coated Wire Prestressing Steel Strand is mainly used for Prestressed engineering and components with high anti-corrosion requirements, such as bridges, buildings, and geotechnical anchoring

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ADVANTAGES

-Primary advantages

Each steel wire surface separately forms a dense protective film of epoxy coating. It has high corrosion resistance.

Visible coating damage can be repaired.

-Why should I buy this Individual Epoxy-Coated Wire Prestressing Steel Strand ?

There are no holes, cracks, or other visible defects on the surface of epoxy steel strands. No more than 3 pinholes are detected per meter.

After bending test, there are no visible cracks or coating detachment on the surface of the epoxy coated steel strand coating

After tensile testing, until the elongation reaches 1%, there are no visible cracks in the coating.

-What makes this product different to other factory's Individual Epoxy-Coated Wire Prestressing Steel Strand?

After 1000 hours of initial load equivalent to 70% of the nominal maximum force, the stress relaxation of Individual Epoxy-Coated Wire Prestressing Steel Strand is less than 6%

USE

-Where can our Individual Epoxy-Coated Wire Prestressing Steel Strand be used?

Individual Epoxy-Coated Wire Prestressing Steel Strand is mainly used in construction of bridges, buildings, and geotechnical anchoring .Solve the problem of ordinary prestressed steel strand failure due to corrosion stress, achieved long-term effective and durable anti-corrosion effect, and greatly improved the service life of buildings

SPECIFICATIONS

12.7 mm

15.2 mm

PACKAGE

As per clients’ requirement