Melt Extract Stainless Steel Fiber Wavy for Construction and Concrete Reinforcement

Melt Extract Stainless Steel Fiber Wavy for Construction and Concrete Reinforcement System 1

Melt Extract Stainless Steel Fiber Wavy for Construction and Concrete Reinforcement

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5 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
1.high tensile strength 1000 to 2850 Mpa
2.diameter 0.12 to 1.0mm
3.length 6 to 60mm

Specifications

Specification D/L	Diameter-D (mm)	Length-L (mm)	Aspect ratio (L/D)	Tensile strength (Mpa)
0.12/6	0.12	6	50	2850
0.2/6	0.2	6	30	2850
0.2/13	0.2	13	65	2850
0.3/25	0.3	25	83	2850
0.4/25	0.4	25	63	1200
0.4/30	0.4	30	75	1200
0.5/30	0.5	30	60	1100
0.5/25	0.5	25	50	1100
0.55/25	0.55	25	45	1100
0.6/30	0.6	30	50	1100
0.7/30	0.7	30	43	1100
0.7/35	0.7	35	50	1100
0.75/35	0.75	35	47	1100
0.75/60	0.75	60	80	1100
0.8/60	0.8	60	75	1000
0.9/50	0.9	50	56	1000
0.9/60	0.9	60	67	1000
1.0/50	1.0	50	50	1000
1.0/60	1.0	60	60	1000

Picture

HOOKED END STEEL FIBER

Steel Fiber Wavy for Construction and Concrete for Concrete Reinforcement

WAVY STEEL FIBER

Steel Fiber Wavy for Construction and Concrete for Concrete Reinforcement

SHEARING STEEL FIBER

Steel Fiber Wavy for Construction and Concrete for Concrete Reinforcement

FAQ

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

steel fiber for concrete reinforcement from 1100 to 2850 mpa

Q:Does melt extract stainless steel fiber improve the resistance to spalling of concrete?: Concrete spalling is effectively reduced by the inclusion of melt extract stainless steel fiber. Spalling occurs when the outer layer of concrete chips or flakes away due to factors like freeze-thaw cycles, high temperatures, or chemical attacks. The incorporation of melt extract stainless steel fibers in the concrete mixture reinforces it, providing an extra layer of strength, and preventing spalling. The stainless steel fibers are well-dispersed throughout the concrete matrix, enhancing its overall tensile strength. When the concrete is subjected to stress, like during freeze-thaw cycles or high temperatures, the fibers help to evenly distribute the forces and prevent crack propagation. This reinforcement mechanism significantly decreases the likelihood of spalling, as the stainless steel fibers create a barrier that safeguards the surface layer from chipping off. Moreover, melt extract stainless steel fibers also enhance the durability and lifespan of the concrete. These fibers enhance its 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 maintains its structural integrity and remains resilient against spalling for an extended period. In summary, the inclusion of melt extract stainless steel fiber in concrete effectively improves its resistance to spalling. These fibers act as reinforcement, evenly distributing stress and preventing crack propagation, while also enhancing the concrete's durability and corrosion resistance.

Q:How does melt extract stainless steel fiber affect the shrinkage cracking in concrete overlays?: Melt extract stainless steel fiber can significantly reduce shrinkage cracking in concrete overlays. The addition of these fibers helps to distribute and absorb the tensile stress caused by shrinkage, preventing the formation of cracks. The fibers act as reinforcement, enhancing the overall durability and performance of the concrete overlay.

Q:What is the typical fiber length and diameter of melt extract stainless steel fiber?: The specific manufacturer and application requirements can cause variations in the typical fiber length and diameter of melt extract stainless steel fiber. However, a general range for the length of these fibers is typically from a few millimeters to several centimeters. The diameter of these fibers can range from around 10 micrometers to 50 micrometers. These dimensions are carefully selected to ensure the desired properties, such as strength, durability, and thermal conductivity, for a variety of applications. These applications include reinforcement in composites, thermal insulation, and electromagnetic shielding.

Q:Can melt extract stainless steel fiber be used in shotcrete or sprayed concrete?: Yes, melt extract stainless steel fiber can be used in shotcrete or sprayed concrete. It is commonly used as reinforcement in these applications to improve the strength, durability, and crack resistance of the concrete.

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

Q:What is the effect of melt extract stainless steel fiber on the crack width in concrete?: The use of melt extract stainless steel fibers in concrete has a significant effect on the crack width. These fibers are added to the concrete mixture to enhance its durability and strength. When the concrete is subjected to external forces or temperature fluctuations, cracks may occur. However, the presence of stainless steel fibers helps to control and minimize the width of these cracks. The main reason behind this effect is the unique properties of stainless steel fibers. These fibers are known for their high tensile strength and ductility. When cracks start to form in the concrete, the stainless steel fibers act as reinforcement and distribute the stress across the matrix. This redistribution of stress helps to prevent the cracks from widening. Additionally, the presence of stainless steel fibers also improves the overall toughness of the concrete. As a result, the concrete becomes more resistant to crack propagation. This means that even if cracks do form, they are less likely to extend and cause significant damage. Moreover, melt extract stainless steel fibers also improve the overall durability of the concrete. They act as a barrier against corrosion, protecting the concrete from the harmful effects of moisture, chemicals, and other environmental factors. This enhances the lifespan of the concrete structure and reduces the need for frequent repairs or replacements. In summary, the use of melt extract stainless steel fibers in concrete has a positive effect on the crack width. These fibers reinforce the concrete matrix, distribute stress, and prevent cracks from widening. Furthermore, they improve the overall toughness and durability of the concrete, making it more resistant to crack propagation and extending its lifespan.

Q:How does melt extract stainless steel fiber enhance the resistance to spalling in shotcrete?: Enhanced resistance to spalling in shotcrete is achieved through various mechanisms when melt extract stainless steel fiber is incorporated. Firstly, the inclusion of stainless steel fiber in shotcrete boosts the material's overall tensile strength and ductility. This increased strength and flexibility effectively prevent cracking and delamination of the shotcrete surface, which are common causes of spalling. Moreover, the stainless steel fibers function as reinforcement within the shotcrete matrix, supplying additional support and impeding crack propagation. This reinforcement effect helps distribute stress and load more evenly throughout the material, reducing the likelihood of spalling. Furthermore, melt extract stainless steel fiber possesses exceptional corrosion resistance properties. This is particularly crucial in shotcrete applications where the material is exposed to harsh environments like marine or chemical settings. The corrosion resistance of the stainless steel fiber ensures the shotcrete remains intact and inhibits the formation of spalling due to corrosion-induced deterioration. Additionally, the distinctive geometry of melt extract stainless steel fibers, including their length, aspect ratio, and surface roughness, also contributes to enhanced resistance against spalling in shotcrete. These factors facilitate better interlocking and bonding between the fiber and the shotcrete matrix, ultimately improving the material's overall cohesion and adhesion. In conclusion, the addition of melt extract stainless steel fiber enhances resistance to spalling in shotcrete by increasing tensile strength, providing reinforcement, offering corrosion resistance, and improving overall cohesion and adhesion. These collective effects result in a more durable and long-lasting shotcrete surface that is less susceptible to spalling.

Q:Can melt extract stainless steel fiber be used in tunnel rehabilitation projects?: Certainly, melt extract stainless steel fiber can be utilized in tunnel rehabilitation endeavors. The distinctive attributes of stainless steel fibers render them an exceptional alternative for reinforcing concrete in tunnel rehabilitation. These fibers possess exceptional resistance to corrosion, a crucial factor given the inhospitable and damp conditions within tunnels. Furthermore, stainless steel fibers exhibit remarkable tensile strength, thereby boosting the durability and structural integrity of the concrete. Moreover, the melt extract process guarantees that the fibers possess a polished surface, facilitating improved adhesion with the concrete matrix. Consequently, this leads to enhanced crack resistance, diminished shrinkage, and heightened flexural and impact strength in the reconditioned tunnel structure. All in all, melt extract stainless steel fiber is a dependable and efficient material for reinforcing tunnel rehabilitation projects.

Q:How does melt extract stainless steel fiber affect the rebound of shotcrete?: Melt extract stainless steel fiber improves the rebound of shotcrete by enhancing the bond between the concrete and the substrate. The fibers act as reinforcement, reducing cracking and increasing the overall strength of the shotcrete. This results in less rebound, as the shotcrete adheres better to the surface and has improved workability.

Q:How does melt extract stainless steel fiber affect the shrinkage and cracking of concrete?: Melt extract stainless steel fiber can significantly reduce the shrinkage and cracking of concrete. When added to the concrete mix, these fibers act as reinforcement, providing tensile strength and improving the overall durability of the concrete. The fibers help to distribute stresses more evenly, preventing the formation of large cracks and reducing the likelihood of shrinkage. Additionally, the stainless steel material is resistant to corrosion, further enhancing the longevity of the concrete structure.

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