Loose hook-end steel fibre intercept micro-crack expansionLoose hooked end steel fiberCold-drawn hooked end steel fiber is manufactured by quality base steel bar, which has excellent mechanical properties including high tensile strength. Hence, the average tensile strength of the reinforced fibre surpasses 1100 MPa. Owing to high strength and uniform distribution of fibers, stresses can be fully dispersed and cracking propagation be effectively controlled.Unlike conventional reinforced fiber, steel fibers focus on three dimentional reinforcement and make it impossible for plain crack to follow.How hook-end steel fibre benefit you?Substantially enhance initial crack strength; Continuously provide post-crack strength; Increase speed of construction; Stronger joints lower the possibility of maintenance. Save MONEY and time. Description:Diameter: 0.5 to 1.0mm; Length: 25 to 60mm; Aspect Radio: ≥50 Tensile strength: ≥1000 Mpa Material: Low carbon steel bar Coating: Non, Bright Packaging: 1000kg per plastic bag and/or 20kg per paper bag Specification:Item Diameter (mm) Length (mm) L/D Tensile strength(Mpa) HE60/60BN 1.0 60 60 ≥1100 HE50/50BN 1.0 50 50 ≥1100 HE67/60BN 0.9 60 67 ≥1100 HE56/50BN 0.9 50 56 ≥1100 HE50/40BN 0.8 40 50 ≥1100 HE62/45BN 0.8 45 62 ≥1100 HE60/45BN 0.75 45 60 ≥1100 HE58/35BN 0.6 35 58 ≥1100 HE50/30BN 0.6 30 50 ≥1100 HE50/20BN 0.5 25 50 ≥1100 HE60/30BN 0.5 30 60 ≥1100 Note: Custom dimensions are available.
