Dec 15, 2021
Straight steel fiber (a), pressed prismatic steel fiber (b), corrugated steel fiber (c), hook-shaped steel fiber (de), big-end steel fiber (f), double-pointed steel fiber (g) , bun
Dec 10, 2021
Since the interface bond between the steel fiber and the concrete matrix is mainly physical, that is, the transmission of frictional shear force is the main factor
Dec 05, 2021
The end hook steel fiber is mainly used in the manufacture of steel fiber concrete, and the steel fiber produced by any method can play a role in strengthening the concrete.
