copper coated micro steel fiber for concrete

Copper coated micro steel fibers

Copper coated micro steel fibers are mainly used in high-speed railway, RPC cover and important engineering components. They have high tensile, wear, crack, bending, bending and impact resistance properties.

Length (mm)  :12-14

Diameter (mm) : 0.18-0.30

Tensile Strength (Mpa) : Over 2850

appearance  :Flat 

Appearance : Smooth and clean