The main performance of steel fiber
Release time:
2024-12-25
Steel fiber concrete is widely used in many areas, such as urban road engineering, manhole cover, railway road surface, highway telescopic joints, cement concrete roads and other excellent performance.
The main properties of steel fibers include the following aspects:
Strength and toughness: Steel fiber has high strength and good toughness. By fast -quenching technology, steel fiber has a microcrystalline structure, which further improves its strength and
toughness.
Essence In addition, the pressure resistance and curved strength of the steel fiber have significantly improved, the pressure resistance intensity is increased by 2-20%, the curved pull intensity is
increased by 20-50%, the split resistance is increased by 20-40%.
Derrading and corrosion resistance: Steel fiber has good wear resistance, and the abrasion resistance is about 40-45%. At the same time, steel fibers can still maintain good strength and corrosion
resistance at high temperatures.
Breaking with concrete: The rough surface of the steel fiber makes it strongly combined with the concrete substrate, which can be evenly distributed in the concrete, and will not knotting.
outstanding
Wide application scope: Steel fiber concrete is widely used in many areas, such as urban road engineering, manhole cover, railway road surface, high -speed highway telescopic joints, cement
concrete roads and other excellent performance. And social environmental benefits
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Alkaline -resistant glass fiber grid cloth function
Secondly, the alkali -resistant glass fiber grid also has important applications in stone enhancement. The back of the marble or mosaic can be evenly dispersed in the construction application in the construction application to enhance and protect. This material has good admission and positioning, and is suitable for enhancement of various wall materials.
2024-12-25
The difference between shear steel fiber and milling steel fiber
The tensile strength, bending strength, and impact toughness of the milling steel fiber 的 are relatively low, but its tensile and pressure resistance are particularly prominent, and it also has good crack resistance. The surface of milling steel fiber is rough, and the adhesive strength of the concrete can significantly enhance the tensile and bending strength of the concrete
2024-12-25
Steel fiber concrete also has superior economy, and the intensity and weight ratio increased, making it widely used in civil engineering.
2024-12-25
By adding an appropriate amount of steel fiber to the concrete, it can significantly improve the mechanical properties such as tensile, bending, impact resistance and crack resistance, and transform the original brittle materials into composite materials with tough and ductility. In addition, steel fiber can also extend the life of concrete and reduce the possibility of cracking and fracture.
2024-12-25
The main performance of steel fiber
Steel fiber concrete is widely used in many areas, such as urban road engineering, manhole cover, railway road surface, highway telescopic joints, cement concrete roads and other excellent performance.
2024-12-25
Advantages and use of steel fiber
Good high temperature intensity and corrosion resistance: Steel fiber has a microcrystalline structure, high strength and toughness, and can still maintain good strength and corrosion resistance at high temperature environments.
2024-12-25
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