Steel Fiber Straight Type Company CNBM International China

Steel Fiber Straight Type Company CNBM International China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 kg

Supply Capability:: 30000 kg/month

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Specifications

ISO 9001 certificated
2.70% for Europe, Middle Asia, America market
3.Have the most number of steel fiber machine in china
1. Material: low carbon steel wire or stainless steel
2.Diameter: 0.4mm-1.0mm
3.Length: meet your requirements
4.tensile strength >1000Mpa
6.Feature: excellent tensile,high tenacity,against cracking,impact and fatigue
7.Uses: highway road surface,tunnel,building,airport road surface and so on .

Straight Steel Fiber

1.ISO 9001 certificated
2.70% for Europe, Middle Asia, America market
3.Have the most number of steel fiber machine in china

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Steel Fiber Straight Type Company CNBM International China

Steel fiber straight type

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 tunnel boring machine applications?: Yes, melt extract stainless steel fiber can be used in tunnel boring machine applications.

Q:What is the recommended spacing between melt extract stainless steel fibers in concrete?: The recommended spacing between melt extract stainless steel fibers in concrete typically ranges from 1 inch to 2 inches.

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. Stainless steel fibers are typically added to shotcrete mixes to improve the overall strength, durability, and crack resistance of the concrete. The use of stainless steel fibers can help enhance the flexural and tensile strength of the shotcrete, making it more suitable for lightweight applications where structural integrity is crucial. Additionally, stainless steel fibers can also improve the resistance to shrinkage and thermal cracking, making it a suitable choice for lightweight shotcrete applications. However, it is important to consider the specific requirements and specifications of the project, as well as consulting with a structural engineer or shotcrete expert to ensure the appropriate fiber content and mix design for the application.

Q:What is the effect of melt extract stainless steel fiber on the modulus of deformation of concrete?: Adding melt extract stainless steel fiber to concrete can positively impact the modulus of deformation. Stainless steel fibers are well-known for their high tensile strength and ductility, enabling them to enhance the overall strength and flexibility of concrete structures. When incorporated into concrete, these fibers establish a three-dimensional reinforcement network that evenly distributes stresses throughout the material. This aids in reducing cracks and enhancing the concrete's overall durability. The presence of stainless steel fibers also improves the concrete's modulus of deformation, which measures how much a material deforms when subjected to stress. By reinforcing the concrete, stainless steel fibers prevent excessive deformation and enhance its ability to withstand external loads. Moreover, stainless steel fibers can enhance the post-cracking behavior of concrete. This means that even after the concrete cracks, it can still maintain its structural integrity and load-bearing capacity. In conclusion, the inclusion of melt extract stainless steel fiber in concrete elevates its modulus of deformation, thereby increasing its strength, flexibility, and resistance to cracking. This ultimately leads to improved performance and longevity of concrete structures.

Q:Does melt extract stainless steel fiber improve the resistance to chloride ingress in shotcrete?: Yes, melt extract stainless steel fiber does improve the resistance to chloride ingress in shotcrete. Chloride ions are known to cause corrosion in concrete structures, especially in marine environments or areas with high exposure to chloride salts. By incorporating melt extract stainless steel fibers into shotcrete mixtures, the concrete can have enhanced durability and resistance against chloride penetration. Melt extract stainless steel fibers are specifically engineered to provide reinforcement in concrete and shotcrete applications. These fibers are made from high-quality stainless steel and have excellent corrosion resistance properties. When added to shotcrete mixtures, the stainless steel fibers form a three-dimensional network within the concrete matrix, which helps to distribute stress and prevent crack formation. In terms of chloride ingress resistance, the presence of melt extract stainless steel fibers acts as a physical barrier that restricts the movement of chloride ions into the concrete. The fibers create a tortuous path for the chloride ions to follow, thereby slowing down their penetration rate. This significantly reduces the risk of corrosion initiation and propagation within the concrete. Furthermore, melt extract stainless steel fibers also improve the overall durability of shotcrete by increasing its resistance to freeze-thaw cycles, abrasion, impact, and other forms of deterioration. This extended service life further contributes to the enhanced resistance to chloride ingress, as the concrete remains structurally sound and less susceptible to chloride-induced corrosion. It is important to note that while melt extract stainless steel fibers provide significant benefits in terms of chloride ingress resistance, they should be used in conjunction with other corrosion mitigation measures, such as proper concrete cover, waterproofing systems, and appropriate concrete mix design. Additionally, the dosage and distribution of the stainless steel fibers within the shotcrete mixture should be carefully determined based on the specific project requirements and exposure conditions.

Q:Can melt extract stainless steel fiber be used in shotcrete tunnel boring machine applications?: Yes, melt extract stainless steel fiber can be used in shotcrete tunnel boring machine applications.

Q:Can melt extract stainless steel fiber be used in bridge construction?: Yes, melt extract stainless steel fiber can be used in bridge construction. These fibers provide enhanced strength and durability to the concrete used in the construction of bridges, making them more resistant to cracks and corrosion. Additionally, the stainless steel composition of these fibers helps improve the overall performance and longevity of the bridge structure.

Q:Is melt extract stainless steel fiber suitable for use in dam construction?: Yes, melt extract stainless steel fiber is suitable for use in dam construction. Stainless steel fibers are known for their high tensile strength, corrosion resistance, and durability, making them an ideal material for reinforcing concrete in dam construction. The fibers can enhance the mechanical properties of concrete, such as crack resistance and impact resistance, thereby improving the overall structural integrity of the dam. Additionally, stainless steel fibers have excellent resistance to alkalis and chemicals, which are commonly found in dam environments. This ensures that the fibers will not degrade or corrode over time, further enhancing their suitability for dam construction.

Q:Can melt extract stainless steel fiber enhance the resistance of concrete to acid attack?: Yes, melt extract stainless steel fiber can enhance the resistance of concrete to acid attack. Stainless steel fibers are known for their high corrosion resistance and durability. When added to concrete, they form a network that improves the strength and performance of the material. In the case of acid attack, concrete is prone to deterioration and damage. Acids can react with the calcium hydroxide in the cement paste, leading to the dissolution of the concrete matrix and a decrease in its strength. However, when stainless steel fibers are incorporated into the concrete mix, they create a barrier that prevents the acid from directly contacting the cement paste. The stainless steel fibers act as a reinforcement, enhancing the mechanical properties of the concrete. They provide additional strength and toughness, making the concrete more resistant to acid attack. The fibers also help in distributing the stress and reducing crack formation, further protecting the concrete from acid penetration. Additionally, the corrosion resistance of stainless steel fibers ensures that they remain intact even in aggressive environments. This means that they can continue to provide reinforcement and protection to the concrete for an extended period. Overall, melt extract stainless steel fiber can significantly enhance the resistance of concrete to acid attack by reinforcing the material, preventing direct contact between acids and the cement paste, and improving the durability of the concrete.

Q:How does melt extract stainless steel fiber enhance the toughness of concrete?: Melt extract stainless steel fiber enhances the toughness of concrete by improving its resistance to cracking and enhancing its overall durability. The fibers act as reinforcement, distributing the stress throughout the concrete and preventing cracks from forming or spreading. This results in a more resilient and long-lasting concrete structure.

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