High Strength Glued Of Steel Fibers

Bonded steel fibers are an alternative to concrete reinforcement. It is a high-strength steel wire with a hook end, bonded together by a water-soluble adhesive, and densely and evenly dispersed in the concrete, improving the performance of the concrete by 3-4 times.

Adding appropriate steel fibers to concrete can increase the tensile strength and flexural strength of concrete by 20%-50% and 40%-80% respectively. Under normal fiber dosage, the impact compression toughness can be increased by 2-7 times, and the impact shear and tensile toughness can be increased by several to dozens of times. Due to the crack resistance and integrity of steel fiber concrete, its freeze-thaw resistance, heat resistance, wear resistance, cavitation resistance and corrosion resistance are significantly improved. The concrete collective itself is a multi-phase, multi-component, inhomogeneous granular brittle composite material. Its compression ratio is only about one-tenth, and its crack resistance is very low. Adding steel fibers prevents cracks from forming and reduces their size and number. During the loading process, it inhibits the extension and expansion of cracks and relieves the stress and concentration of cracks.

(1) Greatly improve the bonding strength and tensile strength of concrete

(2) Improve the mechanical properties of concrete

(3) Prevent concrete damage

(4) Reduce the risk of concrete cracking

(5) Provide excellent load stability and durability

(1) Very suitable for high temperature refractory bricks

(2) High strength

(3) High bending strength

(4) High riveting strength

(5) Stress resistance

(6) Good overall effect

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