Melt Extract Stainless Steel Fiber - Loose Steel Fiber by CNBM China International

Melt Extract Stainless Steel Fiber - Loose Steel Fiber by CNBM China International System 1

Melt Extract Stainless Steel Fiber - Loose Steel Fiber by CNBM China International

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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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Specifications

Steel fiber for Concrete Reinforcement
1.High tensile strength 2.Length 6-10mm 3.Diameter 0.15-0.3mm

1. diameter: 0.15-0.3mm

2. lengthe: 6-10mm

3. high tensile strength : 2850Mpa

4. It is widely used for concrete reinforcement.

Packaging Details:	damp-proof poly-bag, 20--25Kg/bag,1000Kg(40bags),1100Kg(44bags)or1200Kg(48bags)/pallet,22,000Kg to 24,000Kg/20' container.
Delivery Detail:	7days

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Steel Fiber Loose From Company CNBM China International

Steel fiber

Steel Fiber Loose From Company CNBM China International

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: Can melt extract stainless steel fiber be used in retaining wall construction?: Retaining wall construction can indeed benefit from the utilization of melt extract stainless steel fiber. These fibers possess remarkable durability and outstanding tensile strength, thus rendering them well-suited for reinforcing concrete structures like retaining walls. Conventionally, the stainless steel fibers are incorporated into the concrete mixture during the mixing process, thereby providing reinforcement across the entire structure. This aids in bolstering the overall strength and durability of the retaining wall, thereby enhancing its resistance to cracking and shifting. Furthermore, the corrosion resistance of stainless steel fibers guarantees the continued structural integrity of the retaining wall, even in harsh environmental conditions. In summary, the implementation of melt extract stainless steel fiber in retaining wall construction is a dependable and efficacious approach to fortifying the structure's strength and durability.

Q: Can melt extract stainless steel fiber be used in high-performance or self-compacting concrete?: Yes, melt extract stainless steel fiber can be used in high-performance or self-compacting concrete. Stainless steel fibers are known for their high tensile strength, corrosion resistance, and durability, which make them suitable for use in concrete applications that require high-performance or self-compacting properties. These fibers can help enhance the mechanical properties of the concrete, such as its flexural strength, impact resistance, and crack resistance. Additionally, stainless steel fibers can provide enhanced resistance to shrinkage and thermal cracking, making them suitable for use in extreme weather conditions or environments with high temperature variations. Overall, melt extract stainless steel fibers can contribute to the improved performance and longevity of high-performance or self-compacting concrete applications.

Q: What is the effect of melt extract stainless steel fiber on the modulus of toughness of concrete?: The addition of melt extract stainless steel fiber to concrete has a positive effect on the modulus of toughness. Stainless steel fibers are known for their high tensile strength and ductility, which helps to enhance the overall toughness of the concrete. When these fibers are dispersed throughout the concrete matrix, they act as reinforcement, improving its resistance to cracking and increasing its ability to withstand impact and cyclic loading. The melt extract stainless steel fibers enhance the bridging effect within the concrete, effectively distributing tensile stresses and preventing the propagation of cracks. This results in a higher energy absorption capacity and improved resistance to crack formation and propagation. As a result, the modulus of toughness of the concrete is significantly increased. Moreover, the addition of stainless steel fibers can also improve the durability of concrete by reducing the risk of corrosion and increasing its resistance to extreme temperatures and chemical attacks. This further contributes to the overall enhancement of the modulus of toughness. In conclusion, the incorporation of melt extract stainless steel fiber in concrete positively affects the modulus of toughness by increasing its resistance to cracking, improving energy absorption capacity, and enhancing its overall durability.

Q: Can melt extract stainless steel fiber be used in precast concrete pipes?: Yes, melt extract stainless steel fiber can be used in precast concrete pipes. Melt extract stainless steel fibers are often added to concrete mixes to enhance the mechanical properties and durability of the resulting concrete. These fibers can improve the tensile strength, ductility, and crack resistance of concrete, making it more resistant to cracking and failure under various loading conditions. In precast concrete pipes, where durability and structural integrity are crucial, the addition of melt extract stainless steel fibers can significantly improve the performance and lifespan of the pipes. These fibers can help mitigate the formation and propagation of cracks, reducing the risk of leakage and structural failure. Additionally, the corrosion resistance of stainless steel fibers ensures that the pipes remain robust and withstand aggressive environments, such as exposure to chemicals and moisture. Overall, the use of melt extract stainless steel fibers in precast concrete pipes is a suitable and beneficial option to enhance their performance and longevity.

Q: What is the recommended fiber length for melt extract stainless steel fiber in concrete?: The fiber length for melt extract stainless steel fiber in concrete is typically recommended to be between 25mm and 50mm. This particular fiber length is considered optimal for enhancing the mechanical properties and durability of concrete. It contributes to the improvement of tensile strength, flexural strength, and impact resistance, resulting in a concrete that is less prone to cracking and performs better overall. Moreover, this fiber length ensures that the fibers are properly dispersed and distributed throughout the concrete matrix, resulting in a more uniform reinforcement throughout the structure. However, it is important to acknowledge that the specific fiber length may vary depending on the application and design requirements. Therefore, it is advisable to consult with a structural engineer or refer to the manufacturer's guidelines for accurate recommendations.

Q: How does melt extract stainless steel fiber improve the fire resistance of shotcrete?: Melt extract stainless steel fiber improves the fire resistance of shotcrete by providing enhanced structural integrity and heat resistance. The fibers act as reinforcement, reducing cracking and spalling during high temperatures. This helps to maintain the structural stability of the shotcrete, preventing it from collapsing or disintegrating under fire conditions. Additionally, the stainless steel fibers create a barrier that slows down heat transfer, reducing the spread of fire within the shotcrete. Overall, the inclusion of melt extract stainless steel fiber significantly enhances the fire resistance of shotcrete, making it a more reliable and durable material for fire protection applications.

Q: Can melt extract stainless steel fiber be used in earthquake-resistant concrete structures?: Yes, melt extract stainless steel fiber can be used in earthquake-resistant concrete structures. Stainless steel fibers are known for their high tensile strength and excellent ductility, making them ideal for enhancing the toughness and durability of concrete. When added to concrete, these fibers can improve its resistance to cracking, shrinkage, and spalling during seismic events. The use of stainless steel fibers in earthquake-resistant concrete structures can help mitigate the detrimental effects of earthquakes. The fibers act as reinforcement, providing additional strength and preventing the propagation of cracks in the concrete. This reinforcement improves the overall structural integrity of the concrete, making it more resistant to the dynamic forces generated by earthquakes. Moreover, melt extract stainless steel fibers have a high melting point, corrosion resistance, and excellent thermal stability. These properties make them suitable for long-term applications in harsh environments, such as earthquake-prone areas. The fibers do not degrade over time, ensuring the long-term durability and effectiveness of the concrete structure. Additionally, melt extract stainless steel fibers have been extensively tested and proven to enhance the seismic performance of concrete structures. They comply with various international standards, such as ASTM and ACI, which ensure their quality and reliability. These fibers have been successfully used in a wide range of earthquake-resistant applications, including bridges, tunnels, high-rise buildings, and industrial structures. In conclusion, melt extract stainless steel fiber can indeed be used in earthquake-resistant concrete structures. Its high tensile strength, ductility, and resistance to cracking make it an excellent reinforcement material for enhancing the durability and seismic performance of concrete. By incorporating stainless steel fibers into concrete, engineers can effectively improve the resistance of structures to seismic forces, ensuring the safety and longevity of the infrastructure in earthquake-prone regions.

Q: What is the effect of melt extract stainless steel fiber on the early-age cracking of shotcrete?: The impact of melt extract stainless steel fiber on the early-age cracking of shotcrete is notable. When shotcrete mixtures incorporate stainless steel fibers, they function as reinforcement, enhancing the material's overall strength and durability. The primary advantage of utilizing melt extract stainless steel fiber lies in its capacity to regulate and diminish early-age cracking in shotcrete. Early-age cracking transpires due to the contraction and settlement of the fresh shotcrete during the curing process. These cracks have the potential to compromise the shotcrete's integrity and performance, resulting in reduced strength and increased permeability. By introducing melt extract stainless steel fibers into the shotcrete mix, these fibers furnish supplementary reinforcement and enhance the material's tensile strength. This reinforcement assists in distributing stresses and strains more uniformly throughout the shotcrete, thereby diminishing the probability and severity of early-age cracking. Moreover, the stainless steel fibers also heighten the cohesion and cohesiveness of the shotcrete mix, rendering it more resistant to shrinkage and settlement. This augmented cohesion aids in minimizing crack formation during the initial stages of curing, guaranteeing a more robust and dependable shotcrete structure. In conclusion, the inclusion of melt extract stainless steel fiber significantly diminishes early-age cracking in shotcrete. It bolsters the tensile strength, cohesion, and overall performance of the shotcrete, resulting in a more enduring and long-lasting structure.

Q: How does melt extract stainless steel fiber affect the impact resistance of shotcrete?: Shotcrete's impact resistance is greatly enhanced by melt extract stainless steel fiber. Shotcrete, which is typically used in construction and repair projects, is a high-strength concrete material that is sprayed onto surfaces. The inclusion of stainless steel fibers in shotcrete increases its tensile strength and toughness, rendering it highly resistant to impact and dynamic loads. Manufactured through a specialized process involving the melting of raw materials and their rapid extraction into thin, elongated fibers, melt extract stainless steel fibers are then incorporated into the shotcrete mix, ensuring even dispersion throughout the material. These fibers create a three-dimensional reinforcement network within the shotcrete, providing enhanced resistance to cracking and fragmentation when subjected to impact. The stainless steel fibers in shotcrete act as micro-reinforcements when confronted with impact forces, effectively absorbing and distributing the energy throughout the material. This prevents the formation and propagation of cracks, leading to improved impact resistance. The fibers also increase the shotcrete's ductility, allowing it to absorb more energy before failure. Furthermore, the corrosion resistance of stainless steel fibers ensures the long-term durability and performance of the shotcrete. These fibers do not rust or deteriorate over time, even in harsh environmental conditions, further enhancing the overall impact resistance of shotcrete. In conclusion, the addition of melt extract stainless steel fiber significantly enhances shotcrete's impact resistance. The fibers reinforce the material, prevent crack formation, and improve its toughness and ductility. Consequently, shotcrete with stainless steel fibers is an excellent choice for applications where impact resistance is of paramount importance, such as tunnel linings, retaining walls, and protective barriers.

Q: Can melt extract stainless steel fiber be used in tunnel shotcreting applications?: Yes, melt extract stainless steel fiber can be used in tunnel shotcreting applications. Tunnel shotcreting is a process of applying concrete or mortar mix to the walls of a tunnel or underground structure using a spraying technique. The addition of stainless steel fibers to the shotcrete mix can provide reinforcement and improve the overall performance and durability of the sprayed concrete. Melt extract stainless steel fibers are commonly used in shotcrete applications due to their high tensile strength, corrosion resistance, and ability to enhance the post-cracking behavior of the concrete. These fibers are typically made by melting stainless steel and then rapidly cooling it to form fine, elongated fibers. The use of stainless steel fibers in tunnel shotcreting can help mitigate the formation of cracks and control crack propagation, thereby increasing the structural integrity and longevity of the sprayed concrete. The fibers also improve the resistance of the shotcrete to impact, abrasion, and spalling, which are common challenges in tunnel construction. Furthermore, the addition of stainless steel fibers can enhance the overall performance of the shotcrete by reducing shrinkage and improving the bond strength between the shotcrete and the tunnel surface. This is particularly important in tunnel shotcreting applications where the sprayed concrete needs to adhere well to the surrounding rock or soil. In conclusion, melt extract stainless steel fiber can be effectively used in tunnel shotcreting applications to enhance the durability, strength, and performance of the sprayed concrete. Its incorporation can help overcome common challenges in tunnel construction and improve the overall quality of the tunnel walls.

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