Qingdao Henry Industry Co., Ltd. [China]

Steel fiber ASTM A820-90 standard and JG/T3064-1999. Flat crimped steel fiber, Concrete tensile strength exceeds 700Mpa.

Flat crimped steel fiber ,.

Diameter: 2.3-2.7mm

Tensile strength: 760N/MM2

Length: 25-50mm

they are widely used in construction bridges, thin roof engineering, railway etc ,concrete tensile strength with our xorex steel fiber exceeds 700mpa, compared with common concrete, compression strength increases 6--35%,bending strength increases 80-12%,tensile strength increases 50-80%,crack resistance increases 2-6 times, wearability and frost resistance also improves greatly.

Steel fiber