Melt Extract Stainless Steel Fiber - Straight Type from CNBM China

Melt Extract Stainless Steel Fiber - Straight Type from CNBM China System 1

Melt Extract Stainless Steel Fiber - Straight Type from CNBM 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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Specifications

Produces shear type, steel wire type, cut type, stainless type, and micro wire type steel fiber. It is used for concret.

SPECIFICATION

TYPE	SIZE	tensile strength
ENDHOOKED STEEL FIBER	0.5×0.5×30 mm	850Mpa min
	0.6×0.7×35 mm	850Mpa min
	0.5×0.5×30 mm	1000MPA min
	0.6×35 mm	1000MPA min
	0.9×60 mm	1000MPA min
CORRUGATED STEEL FIBER	0.25×0.25×10 mm	380Mpa min
	0.25×0.25×14 mm	380Mpa min
	0.5×0.7×32 mm	380MPA min

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Steel Fiber Straight Type From CNBM China

Steel fiber straight type

Steel Fiber Straight Type From CNBM 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: Can melt extract stainless steel fiber be used in pre-stressed or post-tensioned concrete?: Certainly! Melt extract stainless steel fiber is capable of being utilized in both pre-stressed and post-tensioned concrete. By incorporating stainless steel fibers into concrete, its tensile strength and resistance to cracking can be enhanced, rendering it suitable for applications like pre-stressed or post-tensioned concrete. The exceptional characteristics of stainless steel fibers, such as their high tensile strength, corrosion resistance, and durability, make them an ideal reinforcement material for concrete structures that experience substantial loads or potential cracking. Moreover, the melt extract stainless steel fibers can be effortlessly blended into the concrete mixture and evenly dispersed throughout the structure, ensuring uniform reinforcement. Consequently, melt extract stainless steel fibers represent a viable choice for reinforcing pre-stressed or post-tensioned concrete.

Q: Can melt extract stainless steel fiber be used in precast concrete products?: Yes, melt extract stainless steel fiber can be used in precast concrete products. It enhances the strength, durability, and crack resistance of the concrete, making it a suitable choice for precast applications.

Q: What is the lifespan of concrete reinforced with melt extract stainless steel fiber?: The lifespan of concrete reinforced with melt extract stainless steel fiber may vary based on multiple factors, including environmental conditions, material quality, and maintenance practices. Nonetheless, compared to traditional concrete, the use of melt extract stainless steel fiber reinforcement has the potential to significantly increase the structure's lifespan. Melt extract stainless steel fiber is renowned for its high tensile strength, corrosion resistance, and durability. These attributes make it an exceptional reinforcement material for concrete, augmenting its overall strength and ability to withstand cracking and deterioration. When incorporated into concrete, melt extract stainless steel fiber forms a robust network throughout the structure, providing additional reinforcement and impeding crack propagation. This greatly enhances the concrete's lifespan by reducing the risk of structural failure and bolstering its resistance to environmental factors like freeze-thaw cycles, chemical exposure, and abrasion. While the precise lifespan of concrete reinforced with melt extract stainless steel fiber cannot be determined without considering specific project details, it is generally expected to surpass that of traditional concrete structures. Implementing proper construction practices, such as thorough curing and quality control, in addition to regular maintenance and repairs, can further extend the lifespan of the reinforced concrete. It is important to acknowledge that the lifespan of any concrete structure, including those reinforced with melt extract stainless steel fiber, can be influenced by external factors like extreme weather conditions, improper usage, and lack of maintenance. Regular inspections, maintenance, and timely repairs are key to ensuring the structure's longevity and maximizing the benefits of utilizing melt extract stainless steel fiber reinforcement.

Q: What is the effect of melt extract stainless steel fiber on the permeability of shotcrete?: The inclusion of melt extract stainless steel fiber in shotcrete has a profound impact on its permeability, leading to a significant reduction or complete elimination of permeability. Shotcrete, a widely used construction material in various applications such as tunnel linings, retaining walls, and slope stabilization, is affected by its ability to allow fluids or gases to pass through its pores or cracks. By incorporating melt extract stainless steel fibers into shotcrete, a dense network is formed within the material. This network acts as reinforcement, enhancing the overall strength and durability of the shotcrete. Furthermore, the stainless steel fibers fill any voids or cracks present in the shotcrete, thereby decreasing its permeability and preventing the penetration of water, gases, or other substances. The addition of melt extract stainless steel fibers also improves the cohesion and bonding of the shotcrete, resulting in enhanced resistance against cracking and spalling. This is especially advantageous in situations where the shotcrete is exposed to harsh environmental conditions or high levels of moisture. Overall, the inclusion of melt extract stainless steel fibers in shotcrete generates a positive effect on its permeability, resulting in a more reliable and durable construction material. This enhancement in permeability contributes to the improved performance and longevity of shotcrete structures, ensuring their sustained integrity and functionality.

Q: How does melt extract stainless steel fiber affect the ductility of shotcrete?: The ductility of shotcrete is significantly influenced by the inclusion of melt extract stainless steel fiber. Ductility refers to a material's capability to undergo deformation without fracturing or breaking. When melt extract stainless steel fibers are introduced into shotcrete, they enhance the overall ductility of the substance. The addition of stainless steel fibers boosts the tensile strength of shotcrete, rendering it more resistant to cracking when subjected to tensile stress. These fibers act as reinforcement within the shotcrete matrix, offering additional support and improving the substance's ability to withstand external forces. With the inclusion of melt extract stainless steel fibers, shotcrete experiences increased ductility, allowing it to better accommodate any structural movement or settlement. This is especially crucial in situations where shotcrete is exposed to dynamic loading or ground movements, such as in tunnels or underground structures. Moreover, the improved ductility of shotcrete resulting from the integration of stainless steel fibers also enhances its durability. The fibers aid in the distribution and dissipation of applied loads or stresses more evenly throughout the substance, preventing localized cracking or failure. In summary, the integration of melt extract stainless steel fiber into shotcrete has a positive impact on its ductility by enhancing its tensile strength, increasing its resistance to cracking, and improving its ability to withstand external forces. This makes shotcrete more reliable and suitable for various construction applications, providing enhanced structural performance and longevity.

Q: Does melt extract stainless steel fiber enhance the flexural toughness of concrete beams?: Yes, melt extract stainless steel fiber does enhance the flexural toughness of concrete beams. When added to concrete mixtures, these fibers significantly improve the ability of the beams to withstand bending and flexural forces. The incorporation of stainless steel fibers in concrete increases the tensile strength and ductility of the material, resulting in improved resistance to cracking and enhanced overall toughness. This reinforcement effectively distributes the applied loads and reduces the risk of brittle failure, enhancing the structural performance of the concrete beams. Additionally, the small size and high aspect ratio of melt extract stainless steel fibers allow for better dispersion and bonding within the concrete matrix, further enhancing their effectiveness in improving flexural toughness.

Q: How does melt extract stainless steel fiber prevent cracking in concrete?: Melt extract stainless steel fiber prevents cracking in concrete by improving its tensile strength and ductility. The fibers act as reinforcement, dispersing the stress throughout the concrete mixture and reducing the formation and propagation of cracks. This helps in enhancing the overall durability and structural integrity of the concrete.

Q: Can melt extract stainless steel fiber be used in bridge deck overlays for asphalt mixtures?: Bridge deck overlays for asphalt mixtures can indeed utilize melt extract stainless steel fiber. By incorporating these fibers, the overall performance and durability of the asphalt mixtures are enhanced. The introduction of stainless steel fibers aids in the improvement of tensile strength, crack resistance, and fatigue resistance for the asphalt overlay. This is especially advantageous for bridge deck overlays due to the heavy traffic loads, temperature fluctuations, and exposure to various environmental conditions they encounter. Moreover, the stainless steel fibers provide reinforcement, preventing the formation and spread of cracks, ultimately extending the service life of the bridge deck. Furthermore, the corrosion-resistant nature of stainless steel renders it a fitting choice for bridge deck overlays, where exposure to moisture and deicing salts is commonplace. In summary, the incorporation of melt extract stainless steel fibers in bridge deck overlays for asphalt mixtures presents a feasible solution to enhance the performance and durability of the overlay system.

Q: How does melt extract stainless steel fiber affect the resistance of concrete to carbonation?: Melt extract stainless steel fiber can significantly improve the resistance of concrete to carbonation. Carbonation occurs when carbon dioxide from the atmosphere reacts with the calcium hydroxide in the concrete, forming calcium carbonate. This process reduces the alkalinity of the concrete, leading to a decrease in its durability and strength. By adding stainless steel fibers to the concrete mix, the carbonation process can be mitigated. The stainless steel fibers act as a physical barrier, preventing the ingress of carbon dioxide into the concrete matrix. This barrier effect is particularly effective in reducing carbonation depth, which is crucial for maintaining the long-term durability of concrete structures. Furthermore, stainless steel fibers enhance the mechanical properties of the concrete. They improve the tensile strength and ductility of the material, making it more resistant to cracking and subsequent carbonation. The fibers also enhance the bond between the cement paste and the aggregates, further increasing the durability of the concrete. In summary, the addition of melt extract stainless steel fiber to concrete greatly improves its resistance to carbonation. It acts as a barrier against carbon dioxide ingress, reduces carbonation depth, enhances mechanical properties, and ultimately prolongs the service life of concrete structures.

Q: Can melt extract stainless steel fiber be used in tunnel segments?: Yes, melt extract stainless steel fiber can be used in tunnel segments. Stainless steel fibers are commonly added to concrete mixtures to enhance the mechanical properties of the material and improve its durability. In tunnel construction, the use of stainless steel fibers can help to increase the strength and resistance to cracking of the concrete segments, reducing the risk of structural failures. Additionally, stainless steel fibers can also provide enhanced resistance to corrosion, making them suitable for tunnel segments that may be exposed to moisture or aggressive environments. Therefore, melt extract stainless steel fiber can be effectively used in tunnel segments to improve their structural integrity and longevity.

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