Melt Extract Stainless Steel Fiber Reinforced High Tensile Strength Steel Fiber Construction New Material for Highway and Airport Pavement

Melt Extract Stainless Steel Fiber Reinforced High Tensile Strength Steel Fiber Construction New Material for Highway and Airport Pavement

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5 kg

Supply Capability:: 30000 kg/month

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Specifications

Material: round cold drawn wire

Wire diameter: 1.0mm+-0.05mm

Fiber length: 35MM

Fiber diameter: 0.75mm

Tensile strength: ≥1100Mpa

Elongation at break: < 4%

Appearance:bright and clean wire

Package and storage

20KG damp-proof poly and paper composite bag. 50 bags/pallet.

The pallets should be protected against rain and snow.

Other specification:

Item	Diameter (mm)	Length (mm)	Aspect Radio (L/D)	Tensile Strength (MPa)
G50/ 25BN	0.5	25	50	≥1100
G60/ 30BN	0.5	30	60	≥1100
G70/ 35BN	0.5	35	70	≥1100
G70/ 35BN	0.6	25	42	≥1100
G50/ 30BN	0.6	30	50	≥1100
G58/ 35BN	0.6	35	58	≥1100
G40/ 30BN	0.75	30	40	≥1100
G47/ 35BN	0.75	35	47	≥1100
G80/ 60BN	0.75	60	80	≥1100
G38/ 30BN	0.8	30	38	≥1100
G44/ 35BN	0.8	35	44	≥1100
G75/ 60BN	0.8	60	75	≥1100
G56/ 50BN	0.9	50	56	≥1100
G67/ 60BN	0.9	60	67	≥1100
G50/ 50BN	1.0	50	50	≥1100
G60/ 60BN	1.0	60	60	≥1100

Picture

Steel fiber straight type

Steel Fiber Construction New Material Glued High Tensile Strength for Highway Airport Pavement

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 high-density concrete?: Melt extract stainless steel fiber is indeed applicable in high-density concrete. It is a common practice to incorporate stainless steel fibers into concrete mixes to enhance the overall strength, durability, and crack resistance of the material. In particular, high-density concrete, which is typically utilized in scenarios where a denser and sturdier substance is required, can reap the benefits of incorporating stainless steel fibers. These fibers work to reinforce the concrete and bolster its capacity to withstand significant loads, impacts, and other forms of stress. Furthermore, stainless steel fibers possess remarkable corrosion resistance properties, rendering them suitable for use in high-density concrete that may be exposed to harsh environmental conditions. All in all, utilizing melt extract stainless steel fibers in high-density concrete yields a more robust and enduring material that is better suited for demanding applications.

Q: Can melt extract stainless steel fiber improve the fatigue resistance of concrete?: Yes, melt extract stainless steel fiber can improve the fatigue resistance of concrete. The addition of stainless steel fiber helps to enhance the overall strength and durability of the concrete, reducing the risk of cracking and structural failure under repeated loadings. It provides reinforcement, increased flexural strength, and crack resistance, thus improving the concrete's ability to withstand fatigue and prolong its service life.

Q: What is the effect of melt extract stainless steel fiber on the thermal conductivity of concrete?: The thermal conductivity of concrete can be greatly improved by incorporating melt extract stainless steel fiber. Stainless steel fibers possess excellent thermal conductivity properties, enabling them to effectively transfer heat throughout the concrete. When these fibers are added to the concrete mixture, they create a three-dimensional network that aids in the efficient conduction and distribution of heat. This enhanced thermal conductivity has multiple positive impacts on the performance of the concrete. To begin with, the heightened thermal conductivity can enhance the overall thermal efficiency of structures constructed with this particular type of concrete. It facilitates better heat transfer, leading to more efficient temperature regulation and reducing the need for additional insulation or heating and cooling systems. Furthermore, the improved thermal conductivity can also enhance the durability of the concrete. By evenly distributing heat and minimizing temperature variations, the risk of thermal cracking and damage due to expansion and contraction is diminished. This is particularly advantageous in environments with substantial temperature fluctuations. Moreover, the greater thermal conductivity provided by melt extract stainless steel fiber can also be beneficial in applications like radiant floor heating systems. The fibers effectively transfer heat from the heating elements to the surface, resulting in more efficient and effective heating. In conclusion, the incorporation of melt extract stainless steel fiber in concrete significantly improves its thermal conductivity. This improvement leads to increased thermal efficiency, enhanced durability, and improved performance in various applications where heat transfer is crucial.

Q: What is the optimal dosage of melt extract stainless steel fiber in concrete mixes?: The optimal dosage of melt extract stainless steel fiber in concrete mixes depends on various factors such as the specific application, desired performance characteristics, and the type of concrete being used. It is recommended to consult with a structural engineer or concrete expert to determine the appropriate dosage for a specific project.

Q: Can melt extract stainless steel fiber be used in combination with other types of reinforcement?: Yes, melt extract stainless steel fiber can be used in combination with other types of reinforcement. Stainless steel fiber is commonly used as a secondary reinforcement in concrete to improve its mechanical properties, such as ductility, toughness, and resistance to cracking. It can be combined with other types of reinforcement, such as steel rebars or synthetic fibers, to enhance the overall performance of the concrete structure. The combination of different types of reinforcement can provide a synergistic effect, resulting in improved strength and durability. However, it is important to consider the compatibility and compatibility of the different reinforcement materials, as well as the design and construction requirements, to ensure proper integration and performance.

Q: How does melt extract stainless steel fiber improve the impact resistance of shotcrete?: Melt extract stainless steel fiber is a type of reinforcement material that is added to shotcrete, a highly versatile construction material used in various applications. When added to shotcrete, this stainless steel fiber greatly enhances the impact resistance of the material. The key reason behind this improvement lies in the unique properties of stainless steel fiber. Firstly, stainless steel is known for its high tensile strength, which means it can withstand high amounts of force without breaking or deforming. This property allows the stainless steel fiber to effectively distribute and absorb impact energy, thereby reducing the likelihood of cracks or fractures in the shotcrete. Additionally, the melt extract process used to produce these fibers ensures a high level of uniformity and consistency in their shape, size, and distribution. This uniformity contributes to the overall stability and durability of the shotcrete, making it more resistant to impact loads. Furthermore, the addition of stainless steel fibers to shotcrete enhances its ductility. Ductility refers to the material's ability to deform without fracturing. By increasing the ductility of shotcrete, the stainless steel fibers allow it to better absorb energy during impact events, preventing sudden failures or catastrophic damages. Overall, the use of melt extract stainless steel fibers in shotcrete significantly improves its impact resistance by enhancing its tensile strength, stability, durability, and ductility. This makes shotcrete reinforced with stainless steel fibers an ideal choice for applications where impact loads are expected, such as in tunnel linings, bridge abutments, or protective barriers.

Q: How does melt extract stainless steel fiber affect the permeability of concrete?: The permeability of concrete is significantly affected by the inclusion of melt extract stainless steel fibers. These fibers, which are slender and elongated strands, are incorporated into concrete mixtures during the mixing process. Once evenly distributed throughout the concrete, they form a three-dimensional network that enhances the overall strength and durability of the material. One of the primary advantages of using stainless steel fibers is the reduction in concrete permeability. Concrete is naturally a porous substance, allowing the passage of liquids and gases. However, the addition of stainless steel fibers helps to seal these pores and decrease the permeability of the concrete. The melt extract stainless steel fibers serve as a physical barrier, preventing the infiltration of water, chemicals, and other harmful substances into the concrete. This is particularly crucial in environments where the concrete is exposed to harsh conditions, such as marine or industrial settings. By reducing the permeability of concrete, the inclusion of stainless steel fibers also enhances its resistance to corrosion and deterioration. These fibers help to limit the penetration of moisture and aggressive agents that can cause the reinforcement steel within the concrete to rust. Consequently, the lifespan of the concrete structure is prolonged, and maintenance expenses are minimized. Moreover, the decreased permeability of concrete with stainless steel fibers also improves its ability to withstand freeze-thaw cycles. When water enters the concrete and freezes, it expands, generating internal pressure and leading to cracks and deterioration. The presence of stainless steel fibers restricts the entry of water, thus reducing the potential for freeze-thaw damage. In conclusion, melt extract stainless steel fibers have a positive impact on the permeability of concrete. They diminish the flow of water and other harmful substances, improving the durability, resistance to corrosion, and ability to withstand freeze-thaw cycles of the concrete. By enhancing these properties, stainless steel fibers contribute to the overall performance and longevity of concrete structures.

Q: Does melt extract stainless steel fiber improve the resistance to spalling of concrete?: Yes, melt extract stainless steel fiber does improve the resistance to spalling of concrete. Spalling is the phenomenon where the surface layer of concrete flakes or chips off due to various factors such as freeze-thaw cycles, high temperatures, or chemical attacks. By adding melt extract stainless steel fibers to the concrete mix, the fibers act as reinforcement, providing an additional layer of strength and preventing the concrete from spalling. The stainless steel fibers are dispersed throughout the concrete matrix and enhance its overall tensile strength. When the concrete undergoes stress, such as during freeze-thaw cycles or high temperatures, the fibers help to distribute the forces and prevent cracks from propagating. This reinforcement mechanism significantly reduces the chances of spalling, as the stainless steel fibers act as a barrier to prevent the surface layer from chipping off. Additionally, melt extract stainless steel fibers also improve the durability and longevity of the concrete. The fibers enhance the resistance to corrosion, which is a common cause of spalling in concrete exposed to harsh environments or chemical attacks. By providing a protective layer against corrosion, the stainless steel fibers ensure that the concrete retains its integrity and remains resistant to spalling over an extended period. In conclusion, the addition of melt extract stainless steel fiber to concrete does improve its resistance to spalling. The fibers act as reinforcement, distributing stress and preventing cracks from propagating, while also enhancing the durability and corrosion resistance of the concrete.

Q: Can melt extract stainless steel fiber be used in wastewater pipeline construction?: Melt extract stainless steel fiber is a viable option for constructing wastewater pipelines. Thanks to its remarkable corrosion resistance, it is an appropriate material for such pipelines, which often encounter corrosive chemicals and substances. Furthermore, its durability and high tensile strength allow it to withstand the pressure and stress imposed on pipelines. In addition, the low thermal expansion properties of stainless steel fiber aid in averting warping or distortion caused by temperature fluctuations. Ultimately, incorporating melt extract stainless steel fiber into wastewater pipeline construction enhances the longevity and dependability of the pipeline system.

Q: Does melt extract stainless steel fiber have any adverse effects on the workability of concrete?: Melt extract stainless steel fiber does not negatively impact the workability of concrete. On the contrary, it actually enhances workability and improves overall performance. Typically, stainless steel fibers are added to concrete for reinforcement, enhancing durability, impact resistance, and crack control. The addition of stainless steel fibers improves the flow and workability of concrete, making it easier to handle and place during construction. These fibers reinforce the concrete and evenly distribute applied loads throughout the matrix, reducing the risk of cracking and improving structural integrity. Additionally, stainless steel fibers provide excellent corrosion resistance, ensuring long-term durability, especially in harsh environments or when exposed to chemicals that could degrade the material. Overall, the inclusion of melt extract stainless steel fibers does not hinder concrete's workability. Instead, it enhances performance, making it more durable, crack-resistant, and easier to work with during construction.

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