Melt Extract Stainless Steel Fiber Glued for Construction CNBM China

Melt Extract Stainless Steel Fiber Glued for Construction CNBM China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 2000 kg

Supply Capability:: 250000 kg/month

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Product features

glued steel fiber together in a row ,is used with cement for construction

oncrete steel fiber is specifically to enhance concrete in its hardened state ,the uniform distribution of steel fiber throughout the concrete greatly improve concrete bonding and tensile strength ,additionally it provides exceptional load stability and durability ,as reliable and efficient concrete reinforcement material

it is widely ued in buildings ,bridges ,thin roo engineering ,highway etc.

Specifications

length :20-60mm

diameter :0.5MM-1.2MM

tensile strengh:>1100Mpa

diameter	length	tensile strength
0.5mm	35mm	1100Mpa
0.75	60mm	1100Mpa
0.9	60m	1100Mpa

Picture

Steel Fiber Glued For Construction CNBM China

Adhesion into a row

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 fiber-reinforced polymer (FRP) composites?: Yes, melt extract stainless steel fiber can be used in fiber-reinforced polymer (FRP) composites. Melt extract stainless steel fiber is an ideal reinforcement material due to its high strength and corrosion resistance properties. It can enhance the mechanical properties of FRP composites, such as increasing their strength, stiffness, and impact resistance. Additionally, the addition of stainless steel fiber can improve the durability and fire resistance of FRP composites. Overall, melt extract stainless steel fiber is a suitable choice for reinforcing FRP composites, making them more robust and suitable for various applications in industries such as construction, automotive, and aerospace.

Q: How does melt extract stainless steel fiber impact the early-age cracking of concrete?: Melt extract stainless steel fiber has a significant impact on the early-age cracking of concrete. These fibers are added to the concrete mixture to enhance its mechanical properties and reduce the occurrence of cracks during the early stages of curing. The main reason behind early-age cracking in concrete is the rapid evaporation of moisture from the surface. This causes shrinkage and tensile stresses within the concrete, leading to cracks. However, when melt extract stainless steel fibers are incorporated into the concrete mix, they act as reinforcement and provide additional strength and stability. The stainless steel fibers distribute the stress load more evenly throughout the concrete, preventing the concentration of tensile forces at any particular point. This reduces the likelihood of cracking and enhances the overall durability of the concrete structure. Furthermore, the presence of stainless steel fibers also improves the microstructure of the concrete. They act as nucleation sites for the formation of hydration products, resulting in a denser and more compact matrix. This densification reduces the permeability of the concrete, making it more resistant to moisture loss and minimizing the potential for early-age cracking. Moreover, the stainless steel fibers also enhance the post-cracking behavior of the concrete. In the event that cracks do occur, the fibers provide bridging effects, preventing the cracks from propagating further and potentially compromising the structural integrity. This ensures that even if cracks occur during the early stages, they will not develop into larger, more significant cracks over time. In summary, the addition of melt extract stainless steel fibers to concrete significantly reduces the early-age cracking. They enhance the mechanical properties, distribute stress load, improve microstructure, and provide bridging effects. These fibers effectively mitigate the shrinkage and tensile stresses, resulting in a more durable and crack-resistant concrete structure.

Q: What is the recommended fiber dosage for melt extract stainless steel fiber in shotcrete?: The recommended fiber dosage for melt extract stainless steel fiber in shotcrete typically ranges from 25 to 35 kilograms per cubic meter (kg/m3) of concrete. However, it is always recommended to consult the manufacturer's guidelines and consider specific project requirements to determine the exact fiber dosage for optimal performance.

Q: How does the addition of melt extract stainless steel fiber affect the durability of concrete?: The addition of melt extract stainless steel fiber can greatly enhance the durability of concrete. Stainless steel fibers are known for their high tensile strength, corrosion resistance, and excellent durability properties. When these fibers are incorporated into concrete, they create a three-dimensional reinforcement network that significantly improves the concrete's resistance to cracking, spalling, and other forms of damage. The stainless steel fibers act as reinforcement within the concrete matrix, providing additional strength and toughness. This reinforcement helps to prevent the propagation of cracks, thereby reducing the risk of structural failure. The fibers also enhance the concrete's resistance to impact, abrasion, and fatigue, making it more durable in harsh environments or under heavy loading conditions. Furthermore, the corrosion resistance of stainless steel fibers ensures that the concrete remains robust even in aggressive environments. Unlike traditional steel reinforcement, which is susceptible to corrosion and can lead to concrete deterioration, stainless steel fibers remain unaffected by moisture, chemicals, and other corrosive agents. This resistance to corrosion extends the lifespan of the concrete structure and reduces the need for costly repairs or maintenance. Overall, the addition of melt extract stainless steel fiber significantly improves the durability of concrete. It enhances its strength, toughness, resistance to cracking, impact, abrasion, and fatigue, while also providing excellent corrosion resistance. This makes concrete structures more resilient, longer-lasting, and more cost-effective in the long run.

Q: Can melt extract stainless steel fiber improve the resistance of concrete to fire?: Yes, melt extract stainless steel fiber can improve the resistance of concrete to fire. Stainless steel fibers are known for their high melting point and excellent heat resistance properties. When added to concrete, they can enhance its ability to withstand high temperatures and prevent spalling, cracking, and structural failure during a fire. The fibers act as reinforcement, improving the overall fire resistance of the concrete and extending its durability under extreme heat conditions.

Q: Can melt extract stainless steel fiber be used in tunnel lining construction?: Yes, melt extract stainless steel fiber can be used in tunnel lining construction. It is commonly used as a reinforcement material in shotcrete applications for tunnel lining due to its high strength and durability.

Q: What is the effect of melt extract stainless steel fiber on the modulus of brittleness of concrete?: The effect of melt extract stainless steel fiber on the modulus of brittleness of concrete is to significantly reduce it. Stainless steel fibers are typically added to concrete mixes to enhance its toughness and ductility. By dispersing the fibers throughout the concrete matrix, they act as reinforcement and help to distribute stress more evenly. This results in concrete with improved resistance to cracking and increased flexural strength. The addition of stainless steel fibers also helps to control and limit crack propagation in concrete, reducing its brittleness. The fibers act as a barrier to prevent cracks from propagating further, leading to a more durable and resilient material. This improved resistance to cracking and enhanced ductility ultimately increase the modulus of brittleness of concrete. The melt extract stainless steel fibers, in particular, are known for their high tensile strength and excellent corrosion resistance. This makes them an ideal choice for reinforcing concrete in harsh environments where corrosion is a concern, such as coastal areas or structures exposed to chemicals. By incorporating melt extract stainless steel fibers into concrete, the overall performance and longevity of the material are greatly improved. In summary, the addition of melt extract stainless steel fibers to concrete significantly reduces its modulus of brittleness by enhancing toughness, ductility, and crack resistance. This results in a more durable and resilient concrete that can withstand higher levels of stress and strain without failure.

Q: Can melt extract stainless steel fiber be used in swimming pool structures?: Yes, melt extract stainless steel fiber can be used in swimming pool structures. Stainless steel fibers are known for their high strength, durability, and corrosion resistance, making them suitable for various applications, including swimming pool structures. These fibers can be added to the concrete mix used for constructing pool walls, floors, and other components to enhance their overall strength and durability. The stainless steel fibers also help to prevent cracking and increase the resistance to water and chemical damage, which is especially important in a swimming pool environment. Additionally, the use of stainless steel fibers can improve the overall lifespan and performance of the pool structure by minimizing maintenance and repair needs.

Q: Can melt extract stainless steel fiber be used in residential driveway pavements?: Yes, melt extract stainless steel fiber can be used in residential driveway pavements. These fibers provide enhanced strength and durability to the pavement, making it more resistant to cracking and wear. Additionally, the stainless steel material offers excellent corrosion resistance, making it suitable for long-term use in outdoor settings.

Q: How does melt extract stainless steel fiber affect the curing process of concrete?: Melt extract stainless steel fiber has a significant impact on the curing process of concrete. When added to the concrete mixture, these fibers distribute uniformly throughout the mixture, providing reinforcement and enhancing the overall strength and durability of the cured concrete. The stainless steel fibers act as a reinforcement material, improving the flexural strength, toughness, and resistance to cracking of the concrete. This reinforcement effect is particularly beneficial in reducing early-age cracking, plastic shrinkage cracking, and drying shrinkage cracking, which commonly occur during the curing process. Moreover, the stainless steel fibers improve the bond between the cement paste and the aggregates, preventing internal micro-cracking and enhancing the concrete's ability to withstand stresses and loads. This enhanced bond also reduces the risk of delamination and spalling, thereby increasing the durability and longevity of the cured concrete. Additionally, melt extract stainless steel fibers help to control the formation and propagation of cracks in the concrete. By bridging the cracks, these fibers restrict their width and limit their growth, thus minimizing the potential for structural failure and increasing the concrete's ability to withstand external forces. Furthermore, the stainless steel fibers aid in the control of plastic shrinkage and settlement cracking by reducing the water evaporation rate from the concrete surface. This slower drying process allows for a more controlled and uniform curing, resulting in improved overall strength and reduced permeability of the concrete. In summary, the addition of melt extract stainless steel fibers to concrete significantly affects the curing process by enhancing the concrete's strength, durability, resistance to cracking, and overall performance. These fibers provide reinforcement, improve bond strength, control crack formation, and reduce shrinkage, ultimately resulting in a higher quality and longer-lasting cured concrete.

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