... in anti-stretching,anti-pressing,anti-abrasion,anti-cracking and anti-bending and long duration according to physical measuring.2.SpecificationWe ... 's requests.3.UsageSteel fiber concrete has already been used for and wide on to many fields,such as road,bridge ... culvert,hydro-power project,inner lining of underground construction.Port and pier,ocean project,nuclear test base rocket launch site,anti ...