Steel fiber refers to the aspect ratio (the ratio of the fiber length to its diameter, when the fiber cross section is non-circular, the equivalent section circle is converted by the method of cutting thin steel wire, cold-rolled strip shearing, steel ingot milling or molten steel rapid condensation method. The diameter of the area) is 40 to 80 fibers.
The properties of steel fibers produced by different preparation methods are also different. Although steel fibers have been around for a while, they have become more and more widely used and have more and more types.
