Melt Extract Stainless Steel Fiber Special High Tensile Strength 1800MPA for Highway Concrete

Melt Extract Stainless Steel Fiber Special High Tensile Strength 1800MPA for Highway Concrete System 1

Melt Extract Stainless Steel Fiber Special High Tensile Strength 1800MPA for Highway Concrete

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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

Specification of steel fiber

Item	Diameter (mm)	Length (mm)	Aspect Radio (L/D)	Tensile Strength (MPa)
G50/ 25BN	0.5	25	50	1100-2850
G60/ 30BN	0.5	30	60	1100-2850
G70/ 35BN	0.5	35	70	1100-2850
G70/ 35BN	0.6	25	42	1100-2850
G50/ 30BN	0.6	30	50	1100-2850
G58/ 35BN	0.6	35	58	1100-2850
G40/ 30BN	0.75	30	40	1100-2850
G47/ 35BN	0.75	35	47	1100-2850
G80/ 60BN	0.75	60	80	1100-2850
G38/ 30BN	0.8	30	38	1100-2850
G44/ 35BN	0.8	35	44	1100-2850
G75/ 60BN	0.8	60	75	1100-2850
G56/ 50BN	0.9	50	56	1100-2850
G67/ 60BN	0.9	60	67	1100-2850
G50/ 50BN	1.0	50	50	1100-2850
G60/ 60BN	1.0	60	60	1100-2850

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Steel fiber

Steel Fiber Special high tensile strength1800MPA for highway concrete

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 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: Are there any limitations or drawbacks of using melt extract stainless steel fiber?: Yes, there are limitations and drawbacks of using melt extract stainless steel fiber. One limitation is that the fiber can be costly compared to other reinforcing materials. Additionally, it may not be suitable for certain applications that require high tensile strength or specific chemical resistance properties. Another drawback is that the fibers can be difficult to handle and disperse uniformly, which may affect the overall effectiveness of the reinforcement. Furthermore, the presence of steel fibers can lead to increased wear on tools and equipment during processing.

Q: Can melt extract stainless steel fiber be used in lightweight shotcrete applications?: Yes, melt extract stainless steel fiber can be used in lightweight shotcrete applications. It is a suitable reinforcement material due to its high strength and corrosion resistance, which enhances the durability and structural integrity of the shotcrete. Additionally, the lightweight nature of the fiber does not add significant weight to the shotcrete, making it ideal for applications where weight reduction is desired.

Q: Does melt extract stainless steel fiber improve the resistance to impact of shotcrete?: Yes, melt extract stainless steel fiber does improve the resistance to impact of shotcrete. Shotcrete is a method of applying concrete by spraying it at high velocity onto a surface, and the addition of stainless steel fiber enhances its impact resistance. The stainless steel fibers act as reinforcement within the shotcrete, improving its overall durability and ability to withstand impact forces. These fibers help to absorb and dissipate the energy from impacts, reducing the likelihood of cracking, spalling, or other forms of damage. Additionally, the stainless steel fibers enhance the tensile strength of the shotcrete, making it more resistant to cracking and improving its overall structural integrity. Overall, the addition of melt extract stainless steel fiber to shotcrete significantly improves its resistance to impact, making it a preferred choice for applications where impact resistance is crucial, such as tunnels, bridge decks, and retaining walls.

Q: Can melt extract stainless steel fiber be used in high-temperature refractory applications?: Yes, melt extract stainless steel fiber can be used in high-temperature refractory applications.

Q: What is the effect of melt extract stainless steel fiber on the fatigue life of asphalt mixtures?: Incorporating melt extract stainless steel fibers into asphalt mixtures yields positive outcomes for the material's fatigue life. The purpose of adding these fibers is to enhance the mechanical properties of the asphalt mixtures and enhance their performance in repeated loading scenarios. The inclusion of stainless steel fibers in asphalt mixtures aids in bolstering resistance to fatigue cracking. Fatigue cracking is a common issue in asphalt pavements, particularly in areas with heavy traffic, as continuous vehicle loading weakens the material and causes it to crack eventually. Through the integration of stainless steel fibers, the asphalt mixture becomes more resilient, allowing it to endure higher levels of stress without developing cracks. The stainless steel fibers serve as reinforcement within the asphalt matrix, lending additional strength and improving material cohesion. This reinforcement effectively distributes the load evenly across the pavement, reducing stress concentration in specific areas and minimizing the formation of fatigue cracks. Moreover, the presence of stainless steel fibers in the asphalt mixture enhances its resistance to permanent deformation or rutting. Rutting occurs when the asphalt material deforms and permanently shifts under repeated traffic loads. The fibers play a crucial role in stabilizing the asphalt matrix, thereby preventing excessive deformation and maintaining the structural integrity of the pavement. Overall, the incorporation of melt extract stainless steel fibers into asphalt mixtures significantly improves the material's fatigue life. It enhances resistance to fatigue cracking and rutting, resulting in longer-lasting and more durable asphalt pavements. This can lead to reduced maintenance and repair costs, as well as enhanced safety and comfort for road users.

Q: Can melt extract stainless steel fiber be used in bridge deck applications?: Yes, melt extract stainless steel fiber can be used in bridge deck applications. Melt extract stainless steel fiber is a type of reinforcement that is commonly used in concrete structures, including bridge decks. It is known for its high tensile strength, corrosion resistance, and durability, making it an ideal choice for applications where the structure is exposed to harsh environmental conditions, such as bridges. The stainless steel fibers are typically added to the concrete mixture, providing additional strength and crack resistance to the bridge deck. Additionally, melt extract stainless steel fiber can help improve the overall performance and lifespan of the bridge deck by reducing shrinkage, minimizing cracking, and enhancing structural integrity. Therefore, it is a suitable and commonly used reinforcement material for bridge deck applications.

Q: Can melt extract stainless steel fiber be used in racetrack pavements?: Yes, melt extract stainless steel fiber can be used in racetrack pavements. Stainless steel fibers are commonly used as reinforcement in concrete to enhance its durability and performance. The addition of stainless steel fibers to the pavement mixture can help to prevent cracking and increase resistance to wear and tear, making it ideal for racetrack pavements where heavy loads and high-speed vehicles are present. The stainless steel fibers also provide excellent resistance to corrosion, which is crucial in outdoor environments where racetracks are exposed to various weather conditions. Overall, the use of melt extract stainless steel fiber in racetrack pavements can improve the longevity and performance of the pavement, ensuring a safe and reliable surface for racetrack activities.

Q: How does melt extract stainless steel fiber improve the resistance to fatigue in concrete?: Concrete's resistance to fatigue can be significantly improved by incorporating melt extract stainless steel fiber. These fibers play a crucial role in enhancing the durability and performance of concrete structures, particularly in high-stress environments. One of the primary benefits of melt extract stainless steel fiber is its ability to enhance the flexural strength of concrete, thereby improving its resistance to fatigue. These fibers are evenly distributed throughout the concrete matrix, creating a three-dimensional reinforcement system. This reinforcement mechanism helps to evenly distribute stress and load, which reduces stress concentration in specific areas and prevents crack propagation. Additionally, the high tensile strength of stainless steel fibers provides further support to the concrete, augmenting its resistance to fatigue. Acting as mini-reinforcements, these fibers bridge any cracks that may form during repeated loading and unloading cycles. This bridging effect effectively inhibits crack growth and propagation, thereby maintaining the structural integrity of the concrete over time. Moreover, the corrosion resistance of stainless steel fibers is another crucial factor in improving fatigue resistance. Concrete structures are often exposed to harsh environments, such as those rich in chloride or alkaline substances, which can cause traditional steel reinforcements to corrode. However, stainless steel fibers exhibit exceptional resistance to corrosion, ensuring the long-term durability and performance of the concrete. In conclusion, the incorporation of melt extract stainless steel fiber enhances concrete's resistance to fatigue by improving its flexural strength, providing additional support, and offering corrosion resistance. These advantageous properties result in a more durable and resilient concrete structure capable of withstanding repeated stress and loading cycles, ultimately extending its lifespan and reducing maintenance costs.

Q: Can melt extract stainless steel fiber be used in lightweight aggregate concrete wall panels?: Yes, melt extract stainless steel fiber can be used in lightweight aggregate concrete wall panels. Stainless steel fibers are commonly used as reinforcement in concrete to improve its strength, durability, and resistance to cracking. The lightweight nature of the aggregate in the concrete panels makes them suitable for various applications, including wall panels, where the addition of stainless steel fibers can further enhance their mechanical properties.

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