Melt Extract Stainless Steel Fiber - Straight Type CNBM International from China

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

Melt Extract Stainless Steel Fiber - Straight Type CNBM International 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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Specifications

1.Diameter:0.4mm-1.2mm

2.Length: 25mm-60mm

3.Material: low carbon steel wire

4.Feature: excellent tensile,high tenacity,against cracking,impact and fatigue

5.Uses: highway,tunnel,building,airport road serface and so on .

Steel Fiber Specification :

MODEL	DIAMETE(mm)	LENGTH(mm)	ASPECTRATIO(mm)	TENSILE STRENGTH(Mpa)
YS-60/60	1	60	60	≥1000Mpa
YS-50/50	1	50	50	≥1000Mpa
YS-65/60	0.9	60	65	≥1000Mpa
YS-55/50	0.9	50	55	≥1000Mpa
YS-80/60	0.75	60	80	≥1000Mpa
YS-45/35	0.75	35	45	≥1000Mpa
YS-55/30	0.55	30	55	≥1000Mpa
YS-60/30	0.5	30	60	≥1000Mpa
YS-50/25	0.5	25	50	≥1000Mpa
YS-60/25	0.4	25	60	≥1000Mpa

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Steel Fiber Straight Type CNBM International From China

Steel fiber straight type

Steel Fiber Straight Type CNBM International 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: Can melt extract stainless steel fiber be used in decorative precast concrete applications?: Melt extract stainless steel fiber is a versatile option for decorative precast concrete. These fibers are frequently employed in concrete to augment its durability, robustness, and resistance to cracks. When utilized in decorative precast concrete, they can be incorporated into the mixture to offer supplementary reinforcement and prevent shrinkage cracks, which may negatively impact the final product's appearance and lifespan. Furthermore, the utilization of melt extract stainless steel fibers can enhance the overall visual appeal of decorative precast concrete. With an assortment of sizes and shapes available, these fibers enable the creation of intricate and imaginative designs. They can be utilized to generate unique textures, patterns, and finishes on the concrete's surface, thereby enriching its aesthetic allure and rendering it suitable for a wide array of decorative applications. Moreover, melt extract stainless steel fibers exhibit exceptional resistance to corrosion. This attribute proves essential for decorative precast concrete applications that are exposed to harsh environmental conditions or situated in areas with high moisture levels. Consequently, the concrete remains intact and retains its appearance over time. To sum up, melt extract stainless steel fiber offers a viable choice for decorative precast concrete applications. It enhances strength, resilience, and crack resistance, while also facilitating creative designs and maintaining the desired aesthetic appeal.

Q: How does the addition of melt extract stainless steel fiber affect the rheology of concrete?: The addition of melt extract stainless steel fiber significantly affects the rheology of concrete by improving its overall performance and durability. One of the main effects of incorporating stainless steel fibers is the enhancement of concrete's tensile and flexural strength. The fibers act as reinforcement within the concrete matrix, effectively bridging cracks and increasing its resistance to cracking and fatigue. This results in a more ductile and robust material that can withstand higher loads and stresses without failure. Moreover, the addition of stainless steel fibers also improves the rheological properties of concrete. These fibers, being extremely fine and flexible, enhance the workability of the mix by reducing the viscosity and improving the flowability. This makes the concrete easier to pump, place, and compact, ultimately leading to better consolidation and higher quality finishes. Additionally, the presence of stainless steel fibers in concrete can modify its setting and hardening characteristics. The fibers act as nucleation sites for hydration products, accelerating the cement hydration process and promoting early strength development. This can be particularly beneficial in construction projects where fast setting times are required or in cold weather conditions where concrete may be prone to freezing. Furthermore, the stainless steel fibers also contribute to the overall durability of concrete. They provide a physical barrier against corrosion by reinforcing the concrete and preventing the ingress of moisture and aggressive chemicals, thus increasing the lifespan of the structure. This is especially crucial in harsh environments or in structures exposed to chemical attacks, such as wastewater treatment plants or marine structures. In conclusion, the addition of melt extract stainless steel fibers brings numerous benefits to the rheology of concrete. It improves its strength, workability, and durability, making it a reliable and high-performance construction material.

Q: Is melt extract stainless steel fiber compatible with different types of fiber-reinforced polymers?: Yes, melt extract stainless steel fiber is compatible with different types of fiber-reinforced polymers.

Q: Is melt extract stainless steel fiber compatible with various types of cement?: Various types of cement are compatible with melt extract stainless steel fiber. These fibers are specially designed to boost the effectiveness of cement-based materials, such as concrete. They offer reinforcement, enhance durability, improve crack resistance, and strengthen the overall cement matrix. Melt extract stainless steel fibers possess exceptional chemical resistance, enabling them to maintain their integrity and effectiveness even when exposed to different types of cement and aggressive substances. Consequently, whether it's Portland cement, fly ash cement, or any other variety, melt extract stainless steel fibers can effectively enhance their properties and performance.

Q: What is the effect of melt extract stainless steel fiber on the thermal conductivity of concrete?: The inclusion of melt extract stainless steel fiber in concrete tends to enhance its thermal conductivity. The fibers act as heat conductors within the concrete matrix, facilitating the transfer of heat throughout the material. This results in improved thermal conductivity and better heat distribution within the concrete structure.

Q: Is melt extract stainless steel fiber suitable for use in high-temperature applications?: Indeed, melt extract stainless steel fiber proves to be appropriate for utilization in high-temperature scenarios. This particular fiber is meticulously crafted to endure intense heat while preserving its structural soundness. Possessing a notably high melting point and exceptional resistance to oxidation, it emerges as the optimal choice for environments with escalated temperatures. Furnace linings, kilns, and high-temperature insulation are among the applications wherein melt extract stainless steel fiber can be employed. By providing reinforcement and augmenting the overall strength of the material it is integrated within, it establishes itself as a dependable preference for high-temperature circumstances.

Q: Can melt extract stainless steel fiber be used in tunnel lining applications?: Melt extract stainless steel fiber is suitable for tunnel lining applications. It possesses high tensile strength, corrosion resistance, and durability, making it an ideal material for reinforcing tunnel linings. By enhancing the structural integrity and stability of the tunnel, it effectively prevents cracking, spalling, and other types of damage. Moreover, stainless steel fibers offer excellent fire resistance properties, which are crucial in tunnel environments. In summary, melt extract stainless steel fiber is a robust and resilient option for tunnel lining applications, capable of withstanding the challenging conditions commonly encountered in tunnels.

Q: What is the impact of melt extract stainless steel fiber on the early-age cracking of concrete?: The significance of melt extract stainless steel fiber in relation to early-age cracking in concrete cannot be overstated. This type of reinforcement is added to concrete mixtures with the purpose of enhancing its tensile strength and preventing cracking. Early-age cracking refers to the formation of cracks in concrete during the initial stages of curing, which can compromise the integrity of the structure and affect its longevity. Incorporating melt extract stainless steel fibers into concrete results in their uniform dispersion throughout the mixture, effectively acting as reinforcement. This reinforcement greatly enhances the overall strength and ductility of the concrete, making it more resistant to cracking. The stainless steel fibers also provide additional tensile strength, which is particularly crucial during the early-age phase when the concrete is still in the process of gaining strength. One of the primary causes of early-age cracking is the rapid drying of the concrete, leading to shrinkage. However, the inclusion of stainless steel fibers helps mitigate this issue by reducing shrinkage and improving the dimensional stability of the concrete. This is achieved through the fibers' ability to effectively distribute stress and restrict the movement of the concrete matrix. Additionally, melt extract stainless steel fibers also improve the bond between the cementitious matrix and the aggregates, resulting in an enhanced interfacial transition zone (ITZ). This strengthened ITZ reduces the vulnerability of the concrete to cracking, especially during the early stages when the bond between the matrix and aggregates is still developing. To sum up, the addition of melt extract stainless steel fiber to concrete has a positive impact on early-age cracking. It enhances tensile strength, ductility, dimensional stability, and bond strength, all of which contribute to the prevention and reduction of early-age cracking. Ultimately, this reinforcement enhances the durability and longevity of concrete structures.

Q: Can melt extract stainless steel fiber be used in tunnel segmental lining?: Yes, melt extract stainless steel fiber can be used in tunnel segmental lining. The use of stainless steel fiber in tunnel segmental lining offers several advantages. Firstly, stainless steel fibers provide enhanced tensile strength and durability to the tunnel lining, which is crucial for ensuring the structural integrity and longevity of the tunnel. Secondly, stainless steel fibers offer excellent resistance to corrosion, making them ideal for use in underground environments where exposure to moisture and chemicals is common. Additionally, the use of stainless steel fibers can help to reduce cracking and improve the overall performance of the tunnel lining by enhancing its resistance to shrinkage, thermal expansion, and other potential deformations. Therefore, melt extract stainless steel fiber is a suitable choice for tunnel segmental lining applications.

Q: Can melt extract stainless steel fiber be used in self-compacting concrete (SCC)?: Yes, melt extract stainless steel fiber can be used in self-compacting concrete (SCC).

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