Melt Extract Stainless Steel Fiber Loose Copper Plated Micro for Concrete

Melt Extract Stainless Steel Fiber Loose Copper Plated Micro for Concrete System 1

Melt Extract Stainless Steel Fiber Loose Copper Plated Micro for Concrete

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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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The products

Diameter: 0.4-1mm

Length: 30mm-60mm

Strength: 800-1200Mpa

Steel fiber specification can be made according to requirement

Specifications

Product	Diameter	Length mm/in	Aspect Ratio	Type	Packing
G-6030	0.5 mm (0.0197 in)	30 mm (1.1811 in)	60	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6535	0.55 mm (0.0217 in)	35 mm (1.3780 in)	65	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6035	0.6 mm (0.0236 in)	35 mm (1.3780 in)	60	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-8060	0.75 mm (0.0295 in)	60 mm (2.3622 in)	80	Glued	20 kg/Bag, 50 bags/Pallet
G-6060	0.9 mm (0.0354 in)	60 mm (2.3622 in)	60	Glued	20 kg/Bag, 50 bags/Pallet
G-6030	0.5 mm (0.0197 in)	30 mm (1.1811 in)	60	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6535	0.55 mm (0.0217 in)	35 mm (1.3780 in)	65	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6035	0.6 mm (0.0236 in)	35 mm (1.3780 in)	60	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-8060	0.75 mm (0.0295 in)	60 mm (2.3622 in)	80	Loose	20 kg/Bag, 50 bags/Pallet
G-6060	0.9 mm (0.0354 in)	60 mm (2.3622 in)	60	Loose	20 kg/Bag, 50 bags/Pallet

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Steel fiber

Steel Fiber Loose Copper Plated Micro for Concrete

Improve mechanical performance of concrete

Steel Fiber Loose Copper Plated Micro for Concrete

certificated: ISO 9001

Steel Fiber Loose Copper Plated Micro for Concrete

FAQ

Technical advantages of Daye steel fiber:

Q: Can melt extract stainless steel fiber be used in high-rise building cladding?: Yes, melt extract stainless steel fiber can be used in high-rise building cladding.

Q: How does melt extract stainless steel fiber improve the impact resistance of bridge decks?: The use of melt extract stainless steel fiber in bridge deck construction shows great promise in enhancing impact resistance. This material is produced by melting stainless steel and extracting it into fibers of varying lengths and diameters. These fibers are then incorporated into the concrete matrix during the construction process. The inclusion of melt extract stainless steel fiber in bridge decks offers numerous benefits that bolster their impact resistance. Firstly, the fibers serve as reinforcement within the concrete, establishing a three-dimensional network that boosts tensile strength and overall durability. This reinforcement effectively distributes load and impact forces, preventing the propagation of cracks and fractures that could compromise the integrity of the bridge deck. Furthermore, the distinctive properties of stainless steel, such as its high strength, corrosion resistance, and ductility, make it an ideal material for enhancing impact resistance in bridge decks. When subjected to impact or dynamic loading, the stainless steel fibers absorb and dissipate energy throughout the concrete matrix. This reduces stress concentration and minimizes the risk of damage. The energy absorption mechanism enables bridge decks to withstand heavy traffic, seismic events, and other external impacts. In addition, melt extract stainless steel fibers improve crack resistance in bridge decks. These fibers act as micro-reinforcements, inhibiting the formation and expansion of cracks. They bridge small cracks and prevent them from growing larger. This crack bridging effect not only enhances the overall durability of the bridge deck but also reduces the need for maintenance and extends the structure's service life. In conclusion, the use of melt extract stainless steel fiber in bridge deck construction is highly beneficial, greatly enhancing impact resistance. Through reinforcement of the concrete matrix, energy absorption and dissipation, and improved crack resistance, this material ensures the longevity and structural integrity of bridge decks, making them more resilient to a wide range of impacts.

Q: Can melt extract stainless steel fiber be used in tunnel construction?: Yes, melt extract stainless steel fiber can be used in tunnel construction. Stainless steel fibers are known for their high tensile strength, corrosion resistance, and durability, making them suitable for applications where structural integrity is crucial, such as tunnel construction. These fibers can enhance the mechanical properties of concrete, improving its resistance to cracking, thermal expansion, and shrinkage. Additionally, stainless steel fibers can provide reinforcement in tunnel linings, reducing the need for traditional reinforcement methods like rebar. This results in cost savings and faster construction times. Overall, melt extract stainless steel fiber is a reliable and effective choice for tunnel construction projects.

Q: What is the effect of melt extract stainless steel fiber on the shear strength of concrete beams?: The effect of melt extract stainless steel fiber on the shear strength of concrete beams is generally positive. When stainless steel fibers are added to concrete, they act as reinforcement by improving the overall tensile and flexural strength. This reinforcement mechanism helps to prevent crack propagation and enhance the ductility and toughness of the concrete. In terms of shear strength, the addition of melt extract stainless steel fibers in concrete beams can significantly increase their resistance to shear forces. The fibers enhance the cohesion between the concrete matrix and the aggregates, leading to improved interlocking and shear transfer mechanisms. As a result, the concrete beams exhibit enhanced resistance to shear failure and improved overall structural integrity. The presence of stainless steel fibers also helps to reduce the formation and propagation of microcracks within the concrete, which can occur due to shear stresses. By limiting crack formation, the fibers contribute to maintaining the continuity and stability of the concrete beams, thereby enhancing their shear strength. Additionally, the aspect ratio (length to diameter ratio) of the stainless steel fibers plays a crucial role in their effect on shear strength. Longer fibers with higher aspect ratios tend to provide better reinforcement and improve the shear strength of concrete beams compared to shorter fibers. It is important to note that the optimum dosage and distribution of stainless steel fibers should be carefully determined based on the specific requirements and design considerations of the concrete beams. Factors such as fiber length, diameter, volume fraction, and concrete mix proportions should be taken into account to achieve the desired improvement in shear strength while ensuring the overall performance and durability of the concrete structure.

Q: What are the limitations of using melt extract stainless steel fiber?: There are several limitations associated with using melt extract stainless steel fiber. Firstly, the high cost is a major drawback. Melt extract stainless steel fiber is more expensive compared to other types of fibers, such as carbon or glass fibers. This can make it less economically viable for certain applications, especially in industries with tight budget constraints. Secondly, the handling and installation of melt extract stainless steel fibers can be challenging. The fibers are typically very fine and can easily become airborne during mixing or spraying processes. This poses health and safety risks to workers, as inhalation of these fibers can cause respiratory issues. Special precautions and protective measures need to be taken to ensure the safety of workers. Additionally, the performance of melt extract stainless steel fibers may be limited in certain environments. They may not be suitable for applications exposed to high temperatures or corrosive chemicals, as they can lose their strength and durability under such conditions. Alternative fibers, such as ceramic or basalt fibers, may be more suitable for these demanding environments. Furthermore, the effectiveness of melt extract stainless steel fibers in improving concrete's mechanical properties may vary depending on factors such as fiber length, aspect ratio, and fiber dispersion. Achieving uniform distribution and alignment of fibers throughout the concrete matrix can be challenging, and this can affect the overall performance and effectiveness of the fiber reinforcement. Lastly, the aesthetic properties of concrete containing melt extract stainless steel fibers may be impacted. As the fibers are metallic, they can affect the appearance and texture of the concrete surface. This may not be desirable for applications where visual appeal is important, such as architectural or decorative concrete. In conclusion, while melt extract stainless steel fibers offer certain advantages in terms of improving the strength and durability of concrete, they also have limitations in terms of cost, handling, performance in extreme conditions, fiber dispersion, and aesthetic impact. These factors need to be carefully considered when deciding whether to use this type of fiber in a particular application.

Q: What is the effect of melt extract stainless steel fiber on the modulus of elasticity of concrete?: The addition of melt extract stainless steel fibers to concrete can have a positive effect on the modulus of elasticity. Modulus of elasticity refers to the material's ability to deform elastically under stress and then return to its original shape when the stress is removed. The stainless steel fibers act as reinforcement within the concrete matrix, improving its mechanical properties. These fibers enhance the tensile strength of the concrete, preventing crack propagation and increasing its resistance to bending or flexural stresses. As a result, the modulus of elasticity of the concrete is improved. The presence of melt extract stainless steel fibers helps to distribute stress more evenly throughout the concrete, reducing the concentration of stress at specific points and enhancing the overall structural integrity. This allows the concrete to withstand higher loads and provides increased durability. Furthermore, the stainless steel fibers also enhance the bond between the concrete matrix and the fiber itself. This improved bond helps to transmit stress from the matrix to the fibers, further enhancing the overall strength and stiffness of the concrete. In conclusion, the addition of melt extract stainless steel fibers to concrete positively impacts the modulus of elasticity by improving the material's tensile strength, resistance to cracking, and overall durability.

Q: Can melt extract stainless steel fiber be used in sound barrier walls?: Yes, melt extract stainless steel fiber can be used in sound barrier walls. Stainless steel fibers are commonly used in soundproofing applications due to their high strength and excellent acoustic properties. These fibers can effectively absorb and dampen sound waves, reducing noise transmission through the barrier walls. Additionally, stainless steel fibers are highly durable and resistant to corrosion, making them suitable for outdoor applications. Overall, using melt extract stainless steel fiber in sound barrier walls can help enhance their soundproofing capabilities and improve the overall acoustic performance of the structure.

Q: How does the addition of melt extract stainless steel fiber affect the toughness of concrete?: The addition of melt extract stainless steel fiber significantly enhances the toughness of concrete. These fibers act as reinforcement within the concrete matrix, increasing its resistance to cracking and improving its overall durability. The stainless steel fibers help to distribute stress and absorb energy, resulting in a more robust and resilient concrete structure.

Q: How does melt extract stainless steel fiber improve the resistance to fire in concrete?: Melt extract stainless steel fiber improves the resistance to fire in concrete by providing enhanced structural integrity and insulation properties. When added to concrete, these fibers are evenly distributed throughout the mixture, creating a three-dimensional network that reinforces the material. During a fire, the stainless steel fibers act as a heat sink, absorbing and distributing the heat, preventing localized hotspots and thermal cracking. This reduces the risk of spalling, which is the ejection of concrete fragments due to rapid heating and release of steam. By maintaining the concrete's structural integrity, the fibers help to prevent collapse during a fire, ensuring the safety of occupants and protecting the overall structure. Moreover, the stainless steel fibers also contribute to the concrete's insulation properties. They create a barrier that slows down the transfer of heat, reducing the temperature rise on the unexposed side. This insulation effect helps to maintain the stability of the concrete and prolong its ability to withstand high temperatures. Additionally, melt extract stainless steel fibers have excellent corrosion resistance, which is crucial in high-temperature environments. Unlike other reinforcing materials, such as traditional steel bars, these fibers do not rust or degrade when exposed to fire or moisture. This resistance to corrosion ensures the long-term durability and performance of the concrete, even after fire exposure. In summary, melt extract stainless steel fiber improves the resistance to fire in concrete by providing reinforcement, heat absorption, insulation, and corrosion resistance. By incorporating these fibers, concrete structures can withstand high temperatures, prevent spalling, and maintain their structural integrity during a fire, ultimately enhancing the safety and longevity of the building.

Q: Can melt extract stainless steel fiber be used in lightweight concrete roof tiles?: Yes, melt extract stainless steel fiber can be used in lightweight concrete roof tiles.

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