Melt Extract Stainless Steel Fiber Reinforced Concrete Admixtures from CNBM International

Melt Extract Stainless Steel Fiber Reinforced Concrete Admixtures from CNBM International

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 kg

Supply Capability:: 250000 kg/month

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Product features

with excellent tensile ,hightenacity ,against cracking and fatigue ,they`re widely usd in the structures made of concrete

Specifications

1.hooked steel fiber
2.CE and ISO9001:2008
3.diameter from 0.5mm to 1.2mm
4.competitive price,high quality and service

Hooked Steel Fiber:

1.Diameter:0.5mm-1.0mm

2.Length: 25mm-60mm

3.Material: low carbon steel wire

4.Feature: excellent tensile,high tenacity,against cracking,impact and fatigue

5.Uses: high way,tunnel,building,airport road serface and so on .

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Concrete Admixtures Steel Fiber Reinforced From CNBM International

steel fiber concrete reinforced

FAQ

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

we have specilize in this field for almost 10 years ,with good quality and competitive price

Q:Can melt extract stainless steel fiber improve the resistance of concrete to sulfate attack?: Yes, melt extract stainless steel fiber can improve the resistance of concrete to sulfate attack. Stainless steel fibers have high corrosion resistance and can enhance the durability and strength of concrete by reducing cracking and improving its resistance to chemical attacks such as sulfate attack.

Q:Can melt extract stainless steel fiber be used in tunnel lining rehabilitation applications?: Yes, melt extract stainless steel fiber can be used in tunnel lining rehabilitation applications. Stainless steel fibers are known for their high strength, corrosion resistance, and durability, making them suitable for use in various construction and rehabilitation projects. In tunnel lining rehabilitation, these fibers can be added to the concrete mix to enhance its mechanical properties and improve its resistance to cracking and spalling. The stainless steel fibers help to increase the flexural strength of the concrete, reduce shrinkage, and enhance its overall durability. Additionally, the fibers can also provide additional reinforcement to the tunnel lining, improving its resistance to seismic activity and other external forces. Overall, the use of melt extract stainless steel fiber in tunnel lining rehabilitation applications can help to prolong the lifespan of the tunnel, increase its structural integrity, and reduce the need for frequent maintenance and repairs.

Q:What is the effect of melt extract stainless steel fiber on the impact resistance of concrete?: The melt extract stainless steel fiber has a positive effect on the impact resistance of concrete. When added to the concrete mix, these fibers enhance the tensile strength and ductility of the material, making it more resistant to impact and cracking. The fibers act as reinforcement, distributing the energy generated by an impact event throughout the concrete matrix, thus reducing the concentration of stress and preventing the formation of cracks. Additionally, the stainless steel composition of the fibers offers corrosion resistance, ensuring the long-term durability of the concrete structure. Overall, the inclusion of melt extract stainless steel fiber in concrete significantly improves its impact resistance, making it a suitable choice for applications where the structure may be subjected to heavy loads or potential impact events.

Q:Can melt extract stainless steel fiber be used in shot blast applications?: Yes, melt extract stainless steel fiber can be used in shot blast applications. Shot blasting is a process that involves propelling abrasive materials at high speeds to clean, polish, or strengthen a surface. Stainless steel fibers are often added to shot blast applications to enhance the durability and effectiveness of the process. Melt extract stainless steel fibers are specifically designed to withstand the harsh conditions of shot blasting. They are made by melting stainless steel and then rapidly quenching it to create fine fibers with high tensile strength and excellent resistance to corrosion and heat. These properties make them well-suited for shot blast applications, as they can endure the abrasive impact and heat generated during the process. Using melt extract stainless steel fibers in shot blasting can provide several benefits. Firstly, they enhance the cleaning and polishing capabilities of the abrasive materials used in shot blasting, resulting in a more efficient and effective process. Additionally, the addition of stainless steel fibers can increase the durability and lifespan of the surface being blasted, as they reinforce and strengthen it. In conclusion, melt extract stainless steel fibers are indeed suitable for use in shot blast applications. Their high tensile strength, corrosion resistance, and ability to withstand heat make them an ideal choice for enhancing the performance and durability of shot blasting processes.

Q:How is the dosage of melt extract stainless steel fiber determined for concrete reinforcement?: The dosage of melt extract stainless steel fiber for concrete reinforcement is determined based on factors such as the desired mechanical properties, project specifications, and the specific application of the concrete. Extensive research and testing are conducted to determine the optimal dosage that will enhance the concrete's durability, strength, and resistance to cracking. Various considerations, including the concrete mix design, fiber length, aspect ratio, and distribution, are taken into account to ensure an effective and efficient reinforcement solution.

Q:How does melt extract stainless steel fiber improve the resistance to carbonation in concrete?: The durability of concrete against carbonation is enhanced by the incorporation of melt extract stainless steel fiber, which provides improved resistance and protection. These stainless steel fibers act as reinforcement when added to the concrete mixture, increasing overall strength and resistance to various factors that cause deterioration, including carbonation. Carbonation is a chemical process that occurs when carbon dioxide (CO2) from the atmosphere reacts with the calcium hydroxide (Ca(OH)2) present in the concrete, resulting in the formation of calcium carbonate (CaCO3). This reaction reduces the alkalinity of the concrete and weakens its protective layer, making it susceptible to potential corrosion of the reinforcing steel. The addition of melt extract stainless steel fiber significantly improves the resistance to carbonation in concrete. These fibers create a three-dimensional network within the concrete matrix, enhancing its mechanical properties and reducing the formation of cracks. This network also acts as a barrier, limiting the contact between atmospheric carbon dioxide and calcium hydroxide, thus preventing carbonation. Moreover, the stainless steel fibers help maintain the alkalinity of the concrete by reducing the penetration of carbon dioxide. They also provide an electrochemical protection mechanism by acting as cathodic sites, preventing the corrosion of the reinforcing steel. This cathodic protection is achieved through the formation of a passive oxide layer on the surface of the stainless steel fibers, which resists corrosion and inhibits the carbonation process. Overall, the addition of melt extract stainless steel fiber to concrete enhances its resistance to carbonation by increasing its strength, reducing crack formation, limiting the ingress of CO2, maintaining alkalinity, and providing cathodic protection against corrosion. This results in a more durable and long-lasting concrete structure with improved resistance to carbonation-induced deterioration.

Q:What is the effect of melt extract stainless steel fiber on the deflection of concrete beams?: The deflection of concrete beams can be significantly affected by the inclusion of melt extract stainless steel fiber. By introducing stainless steel fibers into the concrete mix, the overall toughness and ductility of the material are enhanced, leading to improved resistance against cracking and better structural performance. The incorporation of melt extract stainless steel fibers serves to evenly distribute the load across the concrete matrix, thereby reducing the concentration of stress at specific points. Consequently, the deflection is diminished as the fibers reinforce the concrete and prevent excessive bending under load. Furthermore, the inclusion of stainless steel fibers improves the bond between the concrete matrix and the reinforcing steel bars, resulting in enhanced composite action. This, in turn, contributes to the reduction of deflection in concrete beams. Additionally, the thermal stability of stainless steel fibers allows them to retain their integrity even at elevated temperatures. As a result, they are particularly effective in reinforcing concrete beams subjected to fire or high temperatures, as they minimize the effects of thermal expansion and contraction. In conclusion, the addition of melt extract stainless steel fibers to concrete beams has a positive impact on their deflection. These fibers enhance overall toughness, distribute load evenly, strengthen the bond with reinforcing steel bars, and provide thermal stability. Collectively, these factors lead to reduced deflection and improved structural performance of concrete beams.

Q:About how much is the steel fiber?: According to the raw materials and production process to distinguish: the use of ordinary strip steel and genuine stainless steel band produced products, prices vary greatly

Q:Does melt extract stainless steel fiber improve the dimensional stability of concrete?: Yes, melt extract stainless steel fiber does improve the dimensional stability of concrete.

Q:What are the advantages of using melt extract stainless steel fiber?: There are numerous benefits to utilizing melt extract stainless steel fiber in a variety of applications. To begin with, melt extract stainless steel fiber boasts exceptional strength and durability. Crafted from stainless steel, renowned for its high tensile strength and resistance to corrosion, the fibers are well-suited for use in demanding environments where alternative materials may falter. Furthermore, the utilization of melt extract stainless steel fiber can notably enhance the mechanical properties of a material. When introduced to concrete or other composites, the fibers serve as reinforcement, enhancing toughness, ductility, and crack resistance. As a result, structures become more resilient and long-lasting. In addition, melt extract stainless steel fiber exhibits excellent thermal properties. With a high melting point, it can withstand extreme temperatures without deformation or compromising its structural integrity. Consequently, it is an ideal choice for applications involving high heat or fire hazards. Moreover, melt extract stainless steel fiber offers electromagnetic shielding capabilities. Its conductive nature effectively blocks electromagnetic waves, preventing interference and safeguarding sensitive electronic equipment. This renders it suitable for industries such as aerospace, telecommunications, and electronics. Furthermore, the utilization of melt extract stainless steel fiber can also yield long-term cost savings. By reinforcing materials and structures, it prolongs their lifespan and diminishes the necessity for frequent repairs or replacements. Over time, this can result in substantial cost savings. In conclusion, the advantages of melt extract stainless steel fiber encompass exceptional strength and durability, enhanced mechanical properties, impressive thermal properties, electromagnetic shielding capabilities, and potential cost savings. These qualities establish it as a versatile and dependable choice for various applications across diverse industries.

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