The steel fibers will be made from drawn steel wire and have a circular cross section. Tensile strength of the steel wire shall not be less than 1,200 N/?. Fiber length shall be minimum 30mm and diameter minimum 0.50mm. Aspect ratio (length over diameter) shall not be less than 60.The fibers shall have waved all for good anchorage in the concrete and guarantee a homogeneous distribution. The fiber supplier shall give evidence of an officially approved Quality Control system.
Ratio 83(Performance class 80) Length 25mm Diameter 0.3mm Tensile strength 10,000kg |
Steel Fibers For Durability The tensile strength of SDS steel fiber reinforced is more than 1150MPa, and it will not be broken when concrete is subjected to heavy load. Steel fiber can effectively transmit and distribute stress and control crack propagation in concrete. The ...
Steel Fibers For Crack Control Why we use steel fiber for cracking control? The steel fiber has a high tensile strength of 1000Mpa, which could ensure that the steel fiber will not be broken when working with concrete; The end hooks at both ends of steel fibre supplier ensure ...
Steel Fiber For Tunnel Steel fiber reinforced concrete (SFRC) has good crack resistance, low shrinkage, good waterproof and anti-seepage properties, and can be used for pavement and waterproof layers of expressways. For example, the bridge deck pavement of Jingwuhuang ...