Melt Extract Stainless Steel Fiber Reinforced Concrete with 1100MPA Tensile Strength

Melt Extract Stainless Steel Fiber Reinforced Concrete with 1100MPA Tensile Strength System 1

Melt Extract Stainless Steel Fiber Reinforced Concrete with 1100MPA Tensile Strength

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 kg

Supply Capability:: 250000 kg/month

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Product features

steel iber for concrete reinforcement ,it`s widely used in buildings ,bridges ,thin roof engineering ,highway etc

cncrete steel iber is specificially designed to enhance concrete in its hardened state ,the uniform distribution of steel fibers throughout the concrete greatly improves concrete bonding and tensile strength ,additionally it provides exceptional load stability and durability ,as reliable and efficient concrete reinforcement material .

it is widely used in buildings ,bridges ,thin roof engineering ,highway etc.

Specifications

Material: round cold drawn wire

Wire diameter: 1.0mm+-0.05mm

Fiber length: 60mm

Fiber diameter: 0.75mm

Tensile strength: ≥1100Mpa

Elongation at break: < 4%

Appearance:bright and clean wire

Package and storage

20KG or 25kg/damp-proof poly and paper composite bag. 50 bags or 40 bags/pallet.

The pallets should be protected against rain and snow.

Product standard

EN14889-1type1(cold drawn wire)

SATM A820/A820M-04type1(cold drawn wire)

Features and benefits(comparing with common concrete)

Tensile Strength (%)	Against pressure (%)	Against shear (%)	against bending (%)	Against impact (%)	Against fatigue (%)	Wear resistance(%)
50-70	8-10	50-100	120-180	200-700	50-60	25-35

Tensile Strength (%)

Against pressure (%)

Against shear (%)

against bending (%)

Against

impact (%)

Against

fatigue (%)

Wear

resistance(%)

50-70

8-10

50-100

120-180

200-700

50-60

25-35

Picture

Steel Fiber Glued for concrete Tensile strength 1100MPA

steel fiber for concrete reinforcement

FAQ

we can produce any type steel fiber and of course we can make production according to your requirement

we have specilize in this field for almost 10 years ,with good quality and competitive price

Q: Can melt extract stainless steel fiber be used in seismic-resistant concrete structures?: Yes, melt extract stainless steel fiber can be used in seismic-resistant concrete structures. Stainless steel fibers, including melt extract stainless steel fibers, are commonly used as reinforcement in concrete to enhance its tensile strength, ductility, and durability. In seismic-resistant concrete structures, where the concrete is subjected to significant dynamic loads during earthquakes, the inclusion of stainless steel fibers can significantly improve the overall performance and resistance of the structure. The use of melt extract stainless steel fibers in seismic-resistant concrete structures offers several advantages. Firstly, stainless steel fibers have high tensile strength and excellent ductility, which allows them to effectively distribute the applied forces and resist cracking and deformation under seismic loads. This helps to maintain the integrity of the concrete structure and prevent catastrophic failure during earthquakes. Additionally, stainless steel fibers exhibit excellent corrosion resistance, which is crucial in seismic-resistant concrete structures that may be exposed to harsh environmental conditions, such as high moisture or chloride exposure. The corrosion resistance of stainless steel fibers ensures the long-term durability and structural integrity of the concrete, even in aggressive environments. Moreover, melt extract stainless steel fibers also provide enhanced bond strength between the fiber and the concrete matrix. This improves the overall composite behavior of the concrete and enhances its resistance to shear stresses and cracking, which are common during seismic events. Overall, the use of melt extract stainless steel fiber in seismic-resistant concrete structures is a viable and effective solution to enhance their structural performance and durability. It helps to improve the tensile strength, ductility, and corrosion resistance of the concrete, ensuring its ability to withstand the dynamic forces and deformations associated with earthquakes.

Q: How does melt extract stainless steel fiber affect the bond strength of shotcrete to substrate?: The bond strength of shotcrete to the substrate can be greatly enhanced by utilizing melt extract stainless steel fiber. When incorporated into the shotcrete mix, these fibers aid in the even distribution of applied stresses, leading to enhanced cohesion between the shotcrete and the substrate. Within the shotcrete, the stainless steel fibers function as reinforcement, offering additional tensile strength and reducing the occurrence of cracking or delamination. This reinforcement plays a vital role in establishing a stronger bond between the shotcrete and the substrate, ultimately increasing the overall bond strength. Moreover, the exceptional properties of melt extract stainless steel fibers, including their high aspect ratio, mechanical strength, and resistance to corrosion, contribute to the improved bond strength. These fibers effectively interlock with both the shotcrete matrix and the substrate, establishing a robust and long-lasting connection. By enhancing the bond strength, melt extract stainless steel fiber also elevates the overall performance and durability of shotcrete applications. It enables better distribution of loads, heightened resistance against cracking, and improved resilience against environmental factors such as freeze-thaw cycles or chemical exposure. To summarize, the addition of melt extract stainless steel fiber significantly enhances the bond strength between shotcrete and the substrate. This improvement stems from the fiber's ability to distribute stresses, provide reinforcement, and interlock with both the shotcrete matrix and the substrate. Consequently, shotcrete applications incorporating melt extract stainless steel fiber exhibit superior performance, durability, and resistance against various external forces.

Q: Does melt extract stainless steel fiber improve the impact resistance of thin concrete elements?: Yes, melt extract stainless steel fiber can improve the impact resistance of thin concrete elements. Stainless steel fibers are known for their high tensile strength and excellent impact resistance properties. When added to concrete, they help to distribute impact forces throughout the material, reducing the risk of cracking and improving overall durability. In thin concrete elements, which are more prone to cracking and damage due to their reduced thickness, the addition of stainless steel fibers can significantly enhance the impact resistance. These fibers act as reinforcement, improving the structural integrity of the concrete and enhancing its ability to withstand impacts without failure. Therefore, the use of melt extract stainless steel fiber is an effective method to improve the impact resistance of thin concrete elements.

Q: Are there any limitations or drawbacks of using melt extract stainless steel fiber in concrete?: Yes, there are some limitations and drawbacks of using melt extract stainless steel fiber in concrete. Firstly, one limitation is the high cost associated with melt extract stainless steel fibers. Compared to other types of fibers, such as polypropylene or glass fibers, stainless steel fibers can be significantly more expensive. This can make the overall cost of using stainless steel fibers in concrete higher, which may be a deterrent for some construction projects with budget constraints. Secondly, the addition of stainless steel fibers can increase the viscosity of the concrete mix, making it more difficult to work with during placement and finishing. This can result in longer construction times and increased labor costs. Furthermore, stainless steel fibers can cause issues with corrosion in certain environments. While stainless steel is known for its resistance to corrosion, in some aggressive environments, such as chloride-rich or acidic environments, stainless steel fibers can still corrode. This can lead to a reduction in the durability and performance of the concrete over time. Another drawback of using stainless steel fibers is the potential for fiber balling. During the mixing process, the fibers can clump together, forming fiber balls. These fiber balls can result in an uneven distribution of fibers within the concrete, leading to reduced reinforcement efficiency and potentially compromising the structural integrity of the concrete. In addition, the use of stainless steel fibers can affect the workability of the concrete mix. The fibers can cause segregation, resulting in a non-uniform distribution of aggregate and cement paste. This can lead to a decrease in the overall strength and durability of the concrete. Lastly, the addition of stainless steel fibers can also impact the appearance of the concrete surface. The fibers may be visible on the surface, which can be undesirable in certain architectural or decorative applications. In conclusion, while melt extract stainless steel fibers offer improved mechanical properties and durability to concrete, they also have limitations and drawbacks including high cost, increased viscosity, potential corrosion, fiber balling, reduced workability, and impact on the concrete surface appearance. These factors need to be carefully considered when deciding whether to use melt extract stainless steel fibers in concrete.

Q: Can melt extract stainless steel fiber be used in roller-compacted concrete applications?: Yes, melt extract stainless steel fiber can be used in roller-compacted concrete applications.

Q: What is the cost-effectiveness of using melt extract stainless steel fiber?: The cost-effectiveness of melt extract stainless steel fiber usage relies on various factors, including the specific application, desired performance, and overall project requirements. One of the main advantages of melt extract stainless steel fiber is its durability and ability to strengthen and enhance the durability of concrete and other composite materials. By incorporating stainless steel fibers, the overall structural integrity and resistance to cracking and shrinkage can be greatly improved. This leads to longer-lasting structures, reduced maintenance costs, and increased safety. Moreover, melt extract stainless steel fibers exhibit excellent corrosion resistance properties, making them suitable for harsh environments or exposure to chemicals. This further extends the lifespan of structures and reduces the need for frequent repairs or replacements. Nevertheless, it is crucial to consider the initial cost of using melt extract stainless steel fiber, as it may be higher than traditional reinforcement methods. The cost of the fiber itself and the installation process should be taken into account. Additionally, the overall project budget needs to be evaluated to determine if the long-term benefits outweigh the initial investment. Furthermore, the cost-effectiveness of this fiber type depends on specific project requirements and performance expectations. For instance, in situations involving heavy loads, high temperatures, or extreme conditions, the usage of melt extract stainless steel fiber may prove more cost-effective in the long run, as it provides enhanced performance and durability compared to other reinforcement materials. Ultimately, a comprehensive evaluation of the specific project requirements, performance expectations, and long-term benefits is necessary to assess the cost-effectiveness of melt extract stainless steel fiber usage. Seeking advice from experts in the field, such as structural engineers or material specialists, can provide valuable insights and help determine the most cost-effective solution for a given application.

Q: Can melt extract stainless steel fiber be used in seismic-resistant concrete applications?: Seismic-resistant concrete applications can benefit from the utilization of melt extract stainless steel fiber. These fibers, which possess high tensile strength, corrosion resistance, and the ability to disperse uniformly within the concrete matrix, are especially well-suited for this purpose. By reinforcing the concrete effectively and providing enhanced crack control, they mitigate the risk of structural failure during seismic events. Consequently, the incorporation of melt extract stainless steel fiber in seismic-resistant concrete significantly enhances the overall performance and safety of the structure.

Q: Can melt extract stainless steel fiber be used in architectural or decorative concrete?: Yes, melt extract stainless steel fiber can be used in architectural or decorative concrete. Stainless steel fibers can enhance the strength and durability of the concrete, making it suitable for various applications in the construction industry. The fibers can help improve the crack resistance, impact resistance, and overall performance of the concrete, making it an ideal choice for architectural or decorative purposes. Additionally, stainless steel fibers can also provide aesthetic benefits, such as enhancing the appearance and texture of the concrete surface.

Q: Can melt extract stainless steel fiber be used in earthquake retrofitting?: Yes, melt extract stainless steel fiber can be used in earthquake retrofitting. These fibers are known for their high tensile strength and excellent resistance to corrosion, making them ideal for reinforcing concrete structures. When added to concrete, they enhance its tensile strength and ductility, helping withstand seismic forces and improving the overall performance of the retrofitting process.

Q: How does melt extract stainless steel fiber affect the permeability of concrete to chloride ions?: Melt extract stainless steel fiber can significantly reduce the permeability of concrete to chloride ions. The addition of this type of fiber enhances the concrete's ability to resist the penetration of chloride ions, which are responsible for causing corrosion in reinforced concrete structures. The fiber acts as a physical barrier, preventing the movement of chloride ions through the concrete matrix. This ultimately helps to increase the durability and lifespan of concrete structures in chloride-rich environments.

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