[Product Introduction]

Milling steel fibers have high tensile strength, good toughness and dispersibility, and good adhesion to concrete. The dosage is 30-80Kg. Milling steel fiber is a new and high-perfor- mance variety of steel fiber. Its aspect ratio is 34.3; The ultimate tensile strength is 808.6 MPa; The bond strength with cement mortar is 3.52mpa. Milling the rough and clean surface of steel fibers can firmly bond with the cement slurry in concrete, which is the fundamental reason for milling steel fibers to improve various properties of concrete.