Melt Extract Stainless Steel Fiber - Steel Fiber Copper Coated Company from China CNBM International
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 30000 kg/month
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Quick Details
| Place of Origin: | Hebei, China (Mainland) | Brand Name: | cnbm | Model Number: | CW04 |
| Material: | Steel | Material:: | Steel,low carbon steel wire | Standard:: | ASTM ,ISO9001,CE |
| Shape:: | hooked ends and straight middle | Grade:: | Q195 | Application:: | shortcrete on tunnel, underground project, dam plate |
| Tensile strength:: | 2850Mpa | Demension:: | per your requirement | Place of Origin:: | HeBei China (Mainland) |
| Brand Name:: | ZhiTai steel fiber | Delivery Detail:: | in 7 days upon receive prepayment |
Specifications
Steel fiber for Concrete Reinforcement
1.High tensile strength 2.Length 6-10mm 3.Diameter 0.15-0.3mm
Copper coated steel fiber
1. diameter: 0.15-0.3mm
2. lengthe: 6-10mm
3. high tensile strength : 2850Mpa
4. It is widely used for concrete reinforcement.
Picture
Steel fiber
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 thin concrete overlays?
- Yes, melt extract stainless steel fiber can be used in thin concrete overlays. These fibers are typically added to concrete mixes to enhance their mechanical properties and improve their durability. In thin concrete overlays, where the thickness of the concrete layer is less than 2 inches, the use of stainless steel fibers can help to reduce cracking and increase resistance to shrinkage and impact. The fibers provide additional reinforcement and improve the overall performance of the concrete overlay. However, it is important to ensure that the correct dosage of fibers is used and that they are evenly distributed throughout the mix to achieve optimal results. Additionally, proper surface preparation and application techniques are crucial to ensure the successful use of melt extract stainless steel fiber in thin concrete overlays.
- Q:Can melt extract stainless steel fiber be added to cementitious grouts?
- Yes, melt extract stainless steel fiber can be added to cementitious grouts.
- Q:How does the presence of melt extract stainless steel fiber affect the creep behavior of concrete?
- The presence of melt extract stainless steel fiber in concrete can significantly improve its creep behavior. These fibers act as reinforcement, enhancing the tensile strength and reducing the creep deformation of the concrete. The fibers also help distribute the load more evenly, preventing localized stress concentration and minimizing long-term deformation. Overall, the inclusion of melt extract stainless steel fibers in concrete can enhance its durability and structural integrity, making it more resistant to creep under sustained loads.
- Q:How does melt extract stainless steel fiber contribute to the fatigue behavior of concrete?
- The fatigue behavior of concrete is significantly improved by the presence of melt extract stainless steel fiber. These fibers enhance the resistance to cracking and increase the durability of the concrete, especially under cyclic loading conditions. The reduction of microcrack propagation is one of the main ways in which melt extract stainless steel fiber contributes to the fatigue behavior of concrete. When concrete undergoes repeated loading and unloading cycles, microcracks start to form and spread, ultimately resulting in failure. However, the stainless steel fibers act as reinforcement, effectively bridging these microcracks and preventing their further propagation. This enhances the overall fatigue resistance of the concrete and extends its lifespan. Furthermore, melt extract stainless steel fibers also improve the tensile strength and ductility of concrete. Concrete is known for its low tensile strength, but the inclusion of fibers helps to overcome this weakness. The fibers evenly distribute the applied load throughout the concrete matrix, reducing stress concentrations and enhancing its ability to withstand cyclic loading. This ultimately leads to improved fatigue behavior. Moreover, the use of melt extract stainless steel fibers in concrete can enhance its resistance to corrosion. Stainless steel inherently has resistance to corrosion, and when incorporated into the concrete mix, it acts as a protective barrier against aggressive substances like chlorides and sulfates. This prevents corrosion of the reinforcing steel within the concrete, which can weaken its structural integrity and cause premature failure. In conclusion, melt extract stainless steel fiber greatly enhances the fatigue behavior of concrete by reducing microcrack propagation, increasing tensile strength and ductility, and improving resistance to corrosion. These benefits enhance the durability and lifespan of concrete structures, making them more reliable and cost-effective in the long term.
- Q:Does the addition of melt extract stainless steel fiber affect the workability of concrete?
- Yes, the addition of melt extract stainless steel fiber can affect the workability of concrete. The inclusion of stainless steel fibers in concrete can increase its viscosity and reduce its flowability. This means that the concrete becomes less fluid and more difficult to work with, especially during the pouring and placement phases. The stainless steel fibers act as reinforcement within the concrete matrix, providing additional tensile strength and improving its durability and resistance to cracking. However, the introduction of these fibers can also lead to a decrease in workability, making it challenging to achieve the desired level of compaction and finish. To overcome this issue, it is recommended to adjust the concrete mix design by modifying the water-cement ratio or adding superplasticizers. These adjustments can help improve the workability and ensure proper placement and finishing of the concrete, even with the addition of melt extract stainless steel fiber. It is essential to carefully consider the desired properties and requirements of the concrete project to find the right balance between workability and reinforcement.
- Q:Can melt extract stainless steel fiber be used in refractory concrete applications?
- Yes, melt extract stainless steel fiber can indeed be used in refractory concrete applications. Refractory concrete is a type of concrete that is designed to withstand high temperatures and retain its strength and structural integrity under extreme heat conditions. The addition of stainless steel fibers to refractory concrete can significantly enhance its thermal shock resistance, crack resistance, and overall mechanical properties. Melt extract stainless steel fibers are manufactured through a process called melt extraction, where molten stainless steel is rapidly cooled and solidified to form thin, elongated fibers. These fibers possess excellent thermal conductivity, high tensile strength, and good corrosion resistance, making them ideal for use in refractory concrete. The addition of stainless steel fibers to refractory concrete can improve its ability to resist thermal cracking and spalling caused by rapid temperature changes. The fibers act as reinforcement, distributing the stress across the concrete matrix and preventing the formation of cracks. This enhances the durability and longevity of refractory concrete in high-temperature environments. Furthermore, stainless steel fibers can also improve the mechanical properties of refractory concrete. They increase the tensile strength and flexural strength of the concrete, making it more resistant to mechanical stress and ensuring its structural integrity even at elevated temperatures. In summary, melt extract stainless steel fiber is a suitable material for use in refractory concrete applications. Its addition can enhance the thermal shock resistance, crack resistance, and mechanical properties of refractory concrete, making it more durable and reliable in high-temperature environments.
- Q:Can melt extract stainless steel fiber be used in combination with other types of reinforcement?
- Yes, melt extract stainless steel fiber can be used in combination with other types of reinforcement. Stainless steel fiber is commonly used as a secondary reinforcement in concrete to improve its mechanical properties, such as ductility, toughness, and resistance to cracking. It can be combined with other types of reinforcement, such as steel rebars or synthetic fibers, to enhance the overall performance of the concrete structure. The combination of different types of reinforcement can provide a synergistic effect, resulting in improved strength and durability. However, it is important to consider the compatibility and compatibility of the different reinforcement materials, as well as the design and construction requirements, to ensure proper integration and performance.
- Q:How does melt extract stainless steel fiber enhance the strength of concrete?
- Melt extract stainless steel fiber is an incredibly effective reinforcement material that enhances concrete strength in various ways. To begin with, the inclusion of stainless steel fibers improves the tensile strength of concrete, which plays a vital role in preventing cracks and fractures. These fibers create a reinforcement network within the concrete matrix, offering additional resistance against external forces and reducing the likelihood of structural failure. Furthermore, the unique characteristics of stainless steel, such as its high resistance to corrosion, allow the fibers to maintain their structural integrity over time. This ensures long-lasting durability and strengthens the overall concrete composition. Unlike other reinforcement materials, stainless steel fibers do not deteriorate or weaken when exposed to moisture, chemicals, or harsh environmental conditions. The addition of melt extract stainless steel fibers also enhances the impact resistance and ductility of concrete. These fibers can absorb and distribute energy upon impact, minimizing the risk of surface spalling or fragmentation. This is particularly advantageous in situations where the concrete faces heavy loads, dynamic forces, or extreme weather conditions. Moreover, the use of stainless steel fibers improves the fire resistance of concrete. Concrete reinforced with melt extract stainless steel fibers can withstand high temperatures and maintain its structural integrity for longer periods compared to traditional concrete. This is especially crucial in environments prone to fire or structures where fire protection is of utmost importance. Overall, melt extract stainless steel fibers greatly enhance concrete strength by improving tensile strength, impact resistance, ductility, and fire resistance. The inclusion of these fibers offers a reliable and efficient reinforcement solution, ensuring the longevity and structural integrity of the concrete.
- Q:How does melt extract stainless steel fiber improve the impact resistance of concrete?
- Melt extract stainless steel fiber improves the impact resistance of concrete by providing additional reinforcement within the concrete matrix. These fibers are mixed into the concrete mixture and help to distribute and dissipate the force applied during impacts, thereby enhancing the concrete's ability to withstand and absorb impact energy without cracking or breaking. The presence of stainless steel fibers also helps to increase the overall toughness and durability of the concrete, making it more resistant to impact damage.
- Q:How does melt extract stainless steel fiber affect the freeze-thaw resistance of concrete?
- Concrete's freeze-thaw resistance can be significantly enhanced by the addition of melt extract stainless steel fibers. These fibers are incorporated into the concrete mix during the mixing process, acting as reinforcement within the concrete matrix. During freeze-thaw cycles, the water present in the concrete expands as it freezes, exerting pressure on the surrounding material. This pressure can cause cracking and deterioration of the concrete. However, the inclusion of melt extract stainless steel fibers helps to address this issue. The fibers form a three-dimensional network within the concrete, effectively reinforcing it and improving its ability to resist cracking. They enhance the concrete's tensile strength and ductility, enabling it to better withstand the expansion and contraction resulting from freeze-thaw cycles. In addition, the stainless steel composition of these fibers offers excellent corrosion resistance. This is particularly important in freeze-thaw conditions where the presence of water and deicing salts can accelerate the corrosion process. By preventing corrosion, the fibers ensure the structural integrity and durability of the concrete over time. In conclusion, the integration of melt extract stainless steel fibers into concrete enhances its freeze-thaw resistance by reducing cracking, improving tensile strength, and providing corrosion resistance. This leads to a more resilient and long-lasting concrete structure capable of withstanding harsh environmental conditions.
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Melt Extract Stainless Steel Fiber - Steel Fiber Copper Coated Company from China CNBM International
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 30000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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