Melt Extract Stainless Steel Fiber - Straight Type Steel Fiber from CNBM China

Melt Extract Stainless Steel Fiber - Straight Type Steel Fiber from CNBM China System 1

Melt Extract Stainless Steel Fiber - Straight Type Steel Fiber from CNBM 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

Product overview
1, through the ISO9001 certification
More than
2, Material: low carbon steel wire

3. Shape: Hooked ends

4. High strength and high discount and the anchoring force is strong

5, The best effect in general, widely used in industrial floor and on the road

hook steel fiber

1, the length of 25 - 60 mm
2, the diameter of 0.5-1.0 mm

Packaging Details:	Paper bag + pallet 25 kg / bag, 40 bags / pallet, 1 ton / pallet
Delivery Detail:	15

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Steel Fiber Straight Type Company CNBM From China

Steel fiber straight type

FAQ

certificated: ISO 9001

Technical advantages of Daye steel fiber:
Improve mechanical performance of concrete
Provide uniform distribution throughout concrete with excellent mixing
No balling or caking by adopt correct mixing method

Reduce concrete volume

Save construction time and cost

Reduce excavation volume

Available for jointless floor.

certificated: ISO 9001

Reduce concrete volume

Save construction time and cost

Reduce excavation volume

Available for jointless floor.

Q: How does melt extract stainless steel fiber affect the freeze-thaw resistance of concrete?: Melt extract stainless steel fiber positively affects the freeze-thaw resistance of concrete by enhancing its durability and minimizing damage caused by repeated freezing and thawing cycles. The addition of these fibers helps to reduce cracking, improve tensile strength, and enhance the overall performance of concrete in harsh weather conditions.

Q: What are the main points of construction of steel fiber reinforced concrete?: transportChoose a reasonable distance to set up the mixer to shorten the transportation time and distance of the steel fiber, preferably by pumping

Q: C50 steel fiber concrete, the minimum price, who will tell: This has to know the amount of steel fiber and kind of Caixing, different steel fiber price difference is quite big, mixing quantity is different, the cost difference is also very big.

Q: What is the effect of melt extract stainless steel fiber on the flexural toughness of concrete?: The addition of melt extract stainless steel fiber to concrete has a positive effect on the flexural toughness of the material. The fibers act as reinforcement, increasing the overall strength and resistance to cracking or failure under bending or flexural forces. This leads to improved durability and increased load-bearing capacity of the concrete, making it more suitable for applications where flexural strength is crucial.

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: How does melt extract stainless steel fiber enhance the resistance to spalling in shotcrete?: Melt extract stainless steel fiber enhances the resistance to spalling in shotcrete through several mechanisms. Firstly, the addition of stainless steel fiber to shotcrete increases the overall tensile strength and ductility of the material. This increased strength and flexibility help to prevent cracking and delamination of the shotcrete surface, which are common causes of spalling. Furthermore, the stainless steel fibers act as reinforcement within the shotcrete matrix, providing additional support and preventing the propagation of cracks. This reinforcement effect helps to distribute the stress and load more evenly throughout the material, reducing the likelihood of spalling. Moreover, melt extract stainless steel fiber has excellent corrosion resistance properties. This is particularly important in shotcrete applications where the material is exposed to aggressive environments, such as in marine or chemical environments. The corrosion resistance of the stainless steel fiber ensures that the shotcrete remains intact and prevents the formation of spalling due to corrosion-induced deterioration. Additionally, the unique geometry of the melt extract stainless steel fibers, such as their length, aspect ratio, and surface roughness, also contributes to enhanced resistance to spalling in shotcrete. These factors promote better interlocking and bonding between the fiber and the shotcrete matrix, improving the overall cohesion and adhesion of the material. In summary, the addition of melt extract stainless steel fiber enhances the resistance to spalling in shotcrete by increasing tensile strength, providing reinforcement, offering corrosion resistance, and improving overall cohesion and adhesion. These combined effects result in a more durable and long-lasting shotcrete surface that is less prone to spalling.

Q: What is the difference between melt extract stainless steel fiber and other types of steel fibers?: The main difference between melt extract stainless steel fiber and other types of steel fibers lies in their composition and properties. Melt extract stainless steel fibers are made using a specialized process called melt extraction, which involves melting stainless steel and then rapidly cooling it to form thin fibers. This process ensures the fibers have a high tensile strength, excellent corrosion resistance, and good thermal conductivity. On the other hand, other types of steel fibers, such as hooked-end or crimped fibers, are typically made by cutting or bending steel wires. These fibers may have different shapes, lengths, and surface treatments to enhance their bonding with concrete and improve their performance as reinforcement. In summary, melt extract stainless steel fibers offer unique advantages due to their superior mechanical properties, corrosion resistance, and thermal conductivity compared to other types of steel fibers that are manufactured through different processes.

Q: How does melt extract stainless steel fiber improve the resistance to rutting in asphalt mixtures?: The resistance to rutting in asphalt mixtures is improved by the presence of melt extract stainless steel fiber, which operates through various key mechanisms. Firstly, the tensile strength and toughness of the asphalt mixture are enhanced by the addition of stainless steel fibers. This increase in strength and toughness aids in the even distribution of the load across the surface of the pavement, thereby reducing the likelihood of rutting. Secondly, the stainless steel fibers function as reinforcement within the asphalt mix, preventing the formation and propagation of cracks. By doing so, these fibers preserve the integrity and stability of the asphalt pavement, effectively preventing the formation of ruts. Moreover, the inclusion of stainless steel fibers in the asphalt mix also boosts its resistance to deformation and the ability to recover from deformation. These fibers provide additional support and resistance against repeated loading and heavy traffic, ultimately reducing permanent deformation and rutting. Furthermore, the presence of stainless steel fibers enhances the resistance of the asphalt pavement to moisture-induced damage. They serve to hinder the penetration of water into the pavement, thus minimizing the risk of moisture-related distresses such as rutting. In summary, the utilization of melt extract stainless steel fiber in asphalt mixtures improves the resistance to rutting by enhancing the tensile strength, toughness, crack resistance, deformation resistance, and moisture resistance of the pavement. This results in a more robust and long-lasting pavement surface that can withstand heavy traffic loads without succumbing to rutting.

Q: What are the different quality standards and certifications for melt extract stainless steel fiber?: There are several quality standards and certifications that are relevant to melt extract stainless steel fiber. These standards ensure that the fiber meets specific criteria and requirements, ensuring its quality and performance. Some of the most common quality standards and certifications for melt extract stainless steel fiber include: 1. ISO 9001: This is an international standard for quality management systems. It ensures that the manufacturer has implemented a quality management system that consistently meets customer requirements and complies with applicable regulations. 2. ASTM International: ASTM International is a globally recognized standards development organization. They have developed several standards specifically for stainless steel fibers, such as ASTM A820 for steel fibers for fiber-reinforced concrete and ASTM A1094 for steel fibers for concrete reinforcement. 3. EN Eurocodes: The Eurocodes are a set of European standards for the design of structures. EN 14889-1 is the European standard specifically for steel fibers for concrete reinforcement. It provides requirements for the mechanical properties, dimensions, and durability of the fibers. 4. AISI: The American Iron and Steel Institute (AISI) is an association of North American steel producers. They have developed a specification for stainless steel fibers, known as AISI 304 or AISI 316, which specifies the chemical composition, mechanical properties, and other characteristics of the fiber. 5. CE Marking: CE marking is a mandatory conformity marking for certain products sold within the European Economic Area (EEA). It indicates that the product complies with the essential health, safety, and environmental requirements set out in European Union directives. 6. ICC-ES: The International Code Council Evaluation Service (ICC-ES) provides evaluation reports and certifications for building products. They have developed evaluation criteria for steel fibers used in concrete reinforcement, ensuring that they meet specific performance and safety requirements. It is important to note that the specific quality standards and certifications may vary depending on the intended application of the melt extract stainless steel fiber. It is recommended to consult the manufacturer or supplier to determine the applicable standards and certifications for a particular product.

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.

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