Steel Fiber For Fatigue Resistance

Fatigue resistance of steel fiber compared with ordinary concrete, the flexural
and compressive fatigue properties of steel fiber reinforced concrete are
greatly improved. For example, when the bending fatigue life is 106 times, the
stress ratio of steel fiber reinforced concrete with 1.5% fiber content is
0.68, while that of ordinary concrete is only 0.51.

When the stress ratio is 0.7, the bending fatigue life of steel fiber
reinforced concrete exceeds 105 times, while that of ordinary concrete is only
850 times. Another example is: when the compressive fatigue life of steel fiber
reinforced concrete with 2% fiber reaches 2*106 times, the specific force can
reach 0.92, while the stress ratio of ordinary concrete is only 0.56. It can be
seen that the use of steel fiber reinforced concrete can significantly improve
its fatigue life in projects bearing fatigue loads such as pavement and pier.
Star Smith is a professional steel fiber manufacturer that can offer a wide
range of steel fibre types that meets different needs.

Minimum Order: 100 kilograms

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