• Steel Fiber Straight Type CNBM From China System 1
  • Steel Fiber Straight Type CNBM From China System 2
  • Steel Fiber Straight Type CNBM From China System 3
Steel Fiber Straight Type CNBM From China

Steel Fiber Straight Type CNBM From China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 kg
Supply Capability:
30000 kg/month

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   Quick Details

  • Place of Origin: Jiangsu, China (Mainland)

  • Model Number: HT-ST

  • Material: Steel

 

Specifications

Steel fibers today offer the designer and constructer state-of-the-art technology for use as reinforcement in many concrete elements and applications. There are many varieties of styles, shapes and sizes of steel fibers in the market today.

 

Introducing steel fibers into the concrete mix provide new mechanical properties. We now have a new material, with improved mechanical properties that can enhance structural applications. The fibers can be included as a substitute for the common steel reinforcement, or as a complement, or for a better performance for strain that the common reinforcement can't absorb.

In mechanical and performance terms, by adding steel fibers to the concrete mix you can:

  • Increase and get a stable of tensile strength under flexion load, which produces a ductile behavior

  • Increase impact resistance

  • Increase cyclic loads of resistance (fatigue effect)

  • Increase prevention of the plastic shrinkage crack

  • Increase the concrete performance against thermal variations

  • Get minor permeability


 

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Steel Fiber Straight Type CNBM From China

Steel fiber straight type

 

Steel Fiber Straight Type CNBM From China

Steel Fiber Straight Type CNBM From China

FAQ

 

certificated: ISO 9001

Technical advantages of Daye steel fiber:
A. Improve mechanical performance of concrete
B. Provide uniform distribution throughout concrete with excellent mixing
C. No balling or caking by adopt correct mixing method 

D. Reduce concrete volume

E.Save construction time and cost

F.Reduce excavation volume

G.Available for jointless floor.

 

 

 

 

Q:How does melt extract stainless steel fiber enhance the resistance of concrete to dynamic loading?
Melt extract stainless steel fiber serves as a reinforcement material that is mixed into concrete to bolster its ability to withstand dynamic loading. By melting stainless steel and swiftly extracting it while molten, fine, solid fibers are created. When integrated into concrete, these stainless steel fibers function as a distributed reinforcement system that permeates the entire volume of the material. This reinforcement effectively enhances the mechanical properties of the concrete, particularly its resistance to dynamic loading. Dynamic loading refers to the exposure of a structure to fluctuating or cyclic loads, which can lead to fatigue and eventual failure. The addition of melt extract stainless steel fibers helps address these issues by increasing the concrete's strength and toughness. The fibers act as minuscule reinforcements, evenly distributing the applied load across the concrete matrix. As a result, stress points are less concentrated, preventing the formation of cracks and fractures that can arise under dynamic loading conditions. Moreover, the stainless steel fibers possess high tensile strength and ductility, enabling them to absorb and dissipate energy when subjected to dynamic loading. This energy absorption capability minimizes the transfer of stress to the surrounding concrete, thus reducing the risk of structural failure. In addition to augmenting resistance to dynamic loading, melt extract stainless steel fibers also enhance other aspects of concrete performance. They improve flexural and tensile strength, impact resistance, and durability, rendering the concrete more resilient and capable of enduring the rigors of dynamic loading throughout its service life. Ultimately, the inclusion of melt extract stainless steel fiber significantly bolsters concrete's ability to withstand dynamic loading by enhancing its strength, toughness, and energy absorption capabilities. This yields a more durable and dependable concrete structure that can endure dynamic loading without premature failure.
Q:What is the effect of melt extract stainless steel fiber on the curing time of concrete?
Concrete's curing time can be significantly influenced by the addition of melt extract stainless steel fiber. Typically, stainless steel fibers are incorporated into concrete mixtures to enhance its mechanical properties, including strength, durability, and resistance to cracks. The presence of stainless steel fibers in concrete primarily impacts the curing time by improving the bond between the cement matrix and the aggregate. This improved bond leads to a faster rate of hydration, which is the chemical reaction between the cement and water that results in concrete hardening. As a result of this enhanced hydration process, concrete containing melt extract stainless steel fibers generally experiences quicker initial setting and strength development. Consequently, the concrete can achieve a sufficient level of hardness and strength more rapidly compared to plain concrete without fibers, ultimately reducing the overall curing time. Moreover, the use of stainless steel fibers also helps minimize plastic shrinkage cracking, which commonly occurs during the early stages of concrete curing when water content evaporates faster than the hydration reaction takes place. By reducing these cracks, the curing time can be further expedited as there is less need for repair or remediation. However, it is important to acknowledge that the specific impact of melt extract stainless steel fiber on curing time can vary based on factors such as fiber dosage, aggregate type, environmental conditions, and overall concrete mixture design. Therefore, it is crucial to conduct thorough testing and analysis to determine the precise influence of stainless steel fibers on the curing time of concrete in a specific application.
Q:How does melt extract stainless steel fiber improve the resistance to impact loading in concrete?
Melt extract stainless steel fiber improves the resistance to impact loading in concrete by enhancing the overall structural integrity and toughness of the material. The addition of stainless steel fibers in concrete creates a three-dimensional reinforcement network that helps in distributing the applied load more evenly, reducing the concentration of stress points. This reinforcement network effectively absorbs and disperses the energy generated from impact loading, preventing the formation of cracks and increasing the concrete's ability to withstand sudden impact forces.
Q:Can melt extract stainless steel fiber be used in nuclear power plant applications?
Indeed, melt extract stainless steel fiber finds utility in nuclear power plant applications. Its exceptional corrosion resistance, high temperature tolerance, and commendable mechanical properties render it suitable for an array of pivotal roles within these plants. These roles encompass reinforcing concrete structures, augmenting the thermal and mechanical attributes of concrete, and fortifying the overall structural integrity of the facility. Moreover, the employment of stainless steel fibers bolsters the resistance to radiation damage, a pivotal requirement in the nuclear power plant setting. Thus, melt extract stainless steel fiber emerges as a dependable and efficient material for utilization in nuclear power plant applications.
Q:Can melt extract stainless steel fiber be used in architectural precast elements?
Yes, melt extract stainless steel fibers can be used in architectural precast elements. These fibers are commonly added to concrete mixes to improve the strength, durability, and performance of the precast elements. The stainless steel fibers are typically added in small percentages by volume to the concrete mix during the batching process. They help to enhance the flexural strength, impact resistance, and crack resistance of the precast elements. Additionally, the stainless steel fibers also provide corrosion resistance, which is particularly beneficial in architectural precast elements that may be exposed to harsh environmental conditions or corrosive chemicals. Overall, the use of melt extract stainless steel fibers in architectural precast elements can result in higher quality and longer-lasting structures.
Q:Can melt extract stainless steel fiber be used in bridge decks or infrastructure projects?
Yes, melt extract stainless steel fiber can be used in bridge decks and infrastructure projects. This type of fiber is known for its high tensile strength, corrosion resistance, and durability, making it suitable for demanding applications such as bridge decks. The stainless steel fibers can reinforce the concrete, improving its flexural strength, crack resistance, and overall durability. Additionally, the melt extract stainless steel fibers can enhance the resistance of the concrete to harsh environmental conditions, such as freeze-thaw cycles and chemical exposure. Overall, using melt extract stainless steel fiber in bridge decks and infrastructure projects can help extend the lifespan of the structures and reduce maintenance costs.
Q:What is melt extract stainless steel fiber?
Melt extract stainless steel fiber is a type of fiber made from stainless steel through a process called melt extraction. It is used in various industries, including concrete reinforcement, refractories, and composites, to improve the strength, durability, and thermal properties of materials.
Q:Can melt extract stainless steel fiber be used in self-compacting concrete mixtures?
Yes, melt extract stainless steel fiber can be used in self-compacting concrete mixtures. The addition of stainless steel fibers enhances the properties of self-compacting concrete, such as improving its durability, crack resistance, and mechanical strength.
Q:How does melt extract stainless steel fiber contribute to the post-cracking behavior of concrete?
Melt extract stainless steel fiber plays a crucial role in enhancing the post-cracking behavior of concrete. When incorporated into the concrete mix, these fibers create a three-dimensional network within the matrix, providing a higher level of reinforcement and increasing the overall tensile strength of the material. During the early stages of cracking in concrete, the fibers help to distribute the load and limit crack propagation. By bridging across the cracks, they prevent further widening and maintain the structural integrity of the concrete. This is especially important in situations where the concrete is subjected to dynamic or cyclic loading, as it prevents the cracks from propagating and causing catastrophic failure. Moreover, the addition of melt extract stainless steel fibers significantly improves the ductility and toughness of the concrete. This means that even after the concrete has cracked, it can still withstand higher levels of deformation and absorb more energy before failure occurs. This enhanced post-cracking behavior allows the concrete to maintain its load-carrying capacity and structural performance, even under severe conditions. Furthermore, the stainless steel fibers also contribute to reducing the risk of shrinkage cracks in concrete. By restraining the shrinkage-induced tensile stresses, these fibers help to minimize the formation and propagation of cracks during the curing and drying process. This is particularly beneficial in large concrete structures or in environments with varying temperature and moisture conditions. In summary, melt extract stainless steel fiber greatly enhances the post-cracking behavior of concrete by providing increased tensile strength, crack bridging capability, improved ductility, and reduced shrinkage cracking. Its inclusion in concrete mixes ensures that the material can withstand higher levels of loading, maintain its structural integrity, and exhibit superior performance, even after cracking has occurred.
Q:Can melt extract stainless steel fiber be used in elevated slabs?
Elevated slabs can utilize melt extract stainless steel fiber. These fibers are renowned for their high tensile strength, exceptional corrosion resistance, and durability. These characteristics make them suitable for various concrete applications, including elevated slabs. When incorporated into elevated slabs, melt extract stainless steel fibers improve the overall strength and performance of the concrete. They reinforce the structure and enhance crack resistance, which is crucial for high load-bearing structures like elevated slabs. Furthermore, melt extract stainless steel fibers aid in controlling shrinkage and minimizing the risk of cracking caused by drying shrinkage in elevated slabs. By reinforcing the entire concrete matrix, they restrict crack propagation and reduce the likelihood of structural damage. Moreover, melt extract stainless steel fibers exhibit excellent resistance against corrosion, ensuring the long-term durability of elevated slabs. This is especially important in environments where the slab is exposed to moisture or chemical substances that could potentially corrode the steel reinforcement. In summary, melt extract stainless steel fibers can significantly enhance the strength, crack resistance, and durability of elevated slabs. However, it is imperative to seek advice from a structural engineer or construction professional to determine the appropriate dosage and installation techniques based on the specific project requirements.

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