Melt Extract Stainless Steel Fiber Reinforced Stainless for Good Concrete Admixtures
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 kg
- Supply Capability:
- 250000 kg/month
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Quick Details
Place of Origin: Hebei, China (Mainland)
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:: 1100MPA to 2850Mpa
Demension:: per your requirement
Place of Origin:: HeBei China (Mainland)
Delivery Detail:: in 7 days upon receive prepayment
Product features
with excellent tensile ,hightenacity ,against cracking and fatigue ,they`re widely usd in the structures made of concrete 50X1.0 mm cold drawn stainless steel fiber with 1200 Mpa, used for production of reinforced concrete Stainless steel fiber with high tensile strength is ideal for reinforcing concrete. High quality cold drawn steel fiber improves concrete's resistance and allows to use thinner layer of concrete, reducing construction costs.Fiber can be manufactured as per customer's specifications. Please enquire for a price quotaton based on your requirements FOB Saint Petersburg price is available upon request.
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 .
Picture
FOB Saint Petersburg price is available upon request
good quality and competitive price
steel fiber concrete reinforced
FAQ
astm a820 steel fiber,carbon steel fibers
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: Are there any limitations or precautions to consider when using melt extract stainless steel fiber?
- Yes, there are a few limitations and precautions to consider when using melt extract stainless steel fiber. First, it is important to handle the fiber with care as it can be sharp and cause injury if not properly handled. Additionally, the fiber may have limited resistance to certain chemicals, so it is essential to avoid exposure to corrosive substances. It is also crucial to ensure proper ventilation when using melt extract stainless steel fiber, as the melting process can release fumes that may be harmful if inhaled. Lastly, it is important to follow the manufacturer's guidelines and recommendations for proper usage and handling of the fiber to ensure optimal performance and safety.
- Q: How does the addition of melt extract stainless steel fiber affect the setting time of concrete?
- The addition of melt extract stainless steel fiber can significantly reduce the setting time of concrete. The fibers act as nucleation sites, accelerating the hydration process and promoting the formation of calcium silicate hydrate (C-S-H) gel. This leads to a faster development of strength and an overall shorter setting time for the concrete.
- Q: What is the recommended fiber dosage for melt extract stainless steel fiber in shotcrete?
- The fiber dosage recommended for melt extract stainless steel fiber in shotcrete usually falls between 25 and 35 kg/m3. Nevertheless, it is crucial to consider that the precise dosage may differ based on various factors like the desired strength, durability, and overall performance demands of the shotcrete application. It is advisable to seek guidance from the manufacturer or a structural engineer to ascertain the ideal fiber dosage for the particular project.
- Q: What is the recommended mix design for concrete containing melt extract stainless steel fiber?
- The recommended mix design for concrete containing melt extract stainless steel fiber typically involves using a higher dosage of fibers compared to traditional concrete mix designs. This is because stainless steel fibers have a higher aspect ratio and better tensile strength, which allows for better reinforcement and crack resistance in the concrete. The fiber dosage can vary depending on the specific application and desired performance characteristics of the concrete. However, a general guideline is to use between 1% to 2% by volume of stainless steel fibers. This dosage range has been found to provide optimal reinforcement and improve the overall durability of the concrete. In addition to the fiber dosage, it is important to consider other factors such as the water-cement ratio, aggregate gradation, and admixture selection. The water-cement ratio should be carefully controlled to ensure the mix is workable and has adequate strength. The aggregate gradation should be optimized to provide a dense and strong concrete matrix. Admixtures can also be used to improve the workability, pumpability, and setting time of the concrete. It is recommended to consult with a qualified engineer or concrete supplier to determine the specific mix design parameters for a project involving melt extract stainless steel fiber. Overall, the recommended mix design for concrete containing melt extract stainless steel fiber involves a higher fiber dosage, careful control of water-cement ratio, optimization of aggregate gradation, and appropriate use of admixtures. This will help ensure a high-performance concrete with improved reinforcement and durability properties.
- Q: Can melt extract stainless steel fiber be used in the construction of wastewater treatment plants?
- Indeed, the utilization of melt extract stainless steel fiber is feasible in the development of wastewater treatment plants. Due to its exceptional resistance to corrosion, stainless steel fiber is well-suited for deployment in settings characterized by elevated humidity levels and chemical exposure, like wastewater treatment plants. Its application within the facility is diverse and includes reinforcing concrete structures, thereby enhancing their resilience and endurance. The longevity of the stainless steel fiber is guaranteed by its resistance to corrosion, which diminishes the likelihood of deterioration over time. Furthermore, the fiber's remarkable tensile strength and capacity to endure extreme temperatures make it a dependable option for employment in wastewater treatment plants.
- Q: How does melt extract stainless steel fiber impact the shear behavior of concrete beams?
- Melt extract stainless steel fiber has a significant impact on the shear behavior of concrete beams. When added to concrete, these fibers contribute to improving the overall strength and durability of the material. Firstly, the inclusion of melt extract stainless steel fibers enhances the shear resistance of concrete beams. These fibers act as reinforcement, increasing the capacity of the concrete to resist shear forces. This is particularly important in structures where shear failures can occur, such as beams subjected to heavy loads or seismic events. The presence of stainless steel fibers also improves the crack resistance of concrete beams under shear loading. As shear forces are applied, cracks tend to develop in the material. However, the fibers help to distribute these cracks more evenly, preventing them from propagating and reducing the risk of sudden failure. This improves the overall ductility and reliability of the concrete beams. Additionally, melt extract stainless steel fibers enhance the energy absorption capacity of concrete beams. When subjected to shear forces, the fibers deform and absorb energy, thereby dissipating the applied load. This behavior not only increases the structural integrity of the beams but also helps to minimize the potential for progressive collapse in case of extreme loading conditions. Moreover, the use of melt extract stainless steel fibers can improve the long-term performance of concrete beams. These fibers are highly resistant to corrosion, ensuring the durability and service life of the reinforced concrete structure. The stainless steel fibers also provide resistance against environmental factors, such as freeze-thaw cycles and chemical attacks, which can deteriorate the concrete over time. In conclusion, melt extract stainless steel fibers have a positive impact on the shear behavior of concrete beams. They enhance the shear resistance, crack resistance, energy absorption capacity, and long-term performance of the beams. Incorporating these fibers into concrete mixtures can significantly improve the overall structural integrity, reliability, and durability of the reinforced concrete beams.
- Q: What is the effect of melt extract stainless steel fiber on the durability of tunnel linings?
- The use of melt extract stainless steel fiber in tunnel linings can greatly enhance their durability. These fibers improve the tensile strength and resistance to cracking of the concrete used in tunnel linings. This, in turn, helps to prevent the formation of cracks and fractures, which can compromise the structural integrity of the tunnel lining. Additionally, the stainless steel fibers also enhance the overall ductility and toughness of the concrete, making it more resistant to impact and seismic loads. Overall, the incorporation of melt extract stainless steel fiber in tunnel linings significantly improves their long-term durability and extends their lifespan.
- Q: How does melt extract stainless steel fiber improve the fire resistance of concrete?
- Melt extract stainless steel fiber improves the fire resistance of concrete by enhancing its ability to withstand high temperatures. The steel fibers act as reinforcements within the concrete matrix, increasing its overall strength and preventing cracks and spalling under thermal stress. This enhances the structural integrity of the concrete, allowing it to retain its strength and shape even when exposed to extreme heat. Additionally, the stainless steel fibers help to dissipate heat more effectively, reducing the risk of thermal shock and further enhancing the fire resistance of the concrete.
- Q: Can melt extract stainless steel fiber be used in thin-section concrete elements?
- Melt extract stainless steel fiber is a viable option for incorporating into thin-section concrete elements. Commonly utilized in concrete to bolster its longevity, strength, and resistance to cracking, stainless steel fibers play a crucial role in enhancing flexural and tensile strength. This, in turn, reduces the likelihood of shrinkage and cracking. In the case of thin-section concrete elements like thin slabs or precast panels, the inclusion of stainless steel fibers serves to fortify the structure and prevent crack formation. By evenly distributing the load throughout the concrete, these fibers diminish the risk of localized stress concentrations. Moreover, melt extract stainless steel fibers possess exceptional corrosion resistance, rendering them suitable for use in concrete elements that face exposure to harsh environmental conditions or corrosive substances. Their non-rusting and non-corroding properties guarantee the concrete's long-term durability. Nevertheless, it is crucial to exercise caution when determining the dosage and distribution of stainless steel fibers in thin-section concrete elements, in order to prevent issues such as fiber balling or clumping. Adhering to proper mixing and placement techniques is imperative to ensure consistent dispersion of the fibers within the concrete matrix. In conclusion, melt extract stainless steel fibers can be effectively employed in thin-section concrete elements to enhance their structural performance and durability.
- Q: How does melt extract stainless steel fiber enhance the crack resistance of concrete?
- Melt extract stainless steel fiber enhances the crack resistance of concrete through several mechanisms. Firstly, the addition of stainless steel fibers to the concrete mix increases its tensile strength. This means that the concrete is better able to resist the forces that cause cracking, such as shrinkage, temperature changes, and external loads. The fibers help to distribute these forces more evenly throughout the concrete, reducing the likelihood of cracks forming. Secondly, stainless steel fibers act as reinforcement within the concrete matrix. When cracks do occur, the fibers help to hold the concrete together and prevent the cracks from propagating further. This improves the overall durability and longevity of the concrete structure. Furthermore, melt extract stainless steel fibers also enhance the impact resistance of concrete. The fibers absorb and distribute the energy from impacts, reducing the likelihood of cracks forming or propagating due to sudden loading. Additionally, stainless steel fibers can also improve the resistance of concrete to chemical attack. They provide a physical barrier that inhibits the penetration of aggressive chemicals, such as chlorides or sulfates, into the concrete. This helps to prevent the deterioration of the concrete and reduces the risk of cracks forming due to chemical exposure. Overall, melt extract stainless steel fiber enhances the crack resistance of concrete by improving its tensile strength, reinforcing the concrete matrix, increasing its impact resistance, and providing a barrier against chemical attack. These combined effects result in a more durable and crack-resistant concrete structure.
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Melt Extract Stainless Steel Fiber Reinforced Stainless for Good Concrete Admixtures
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 kg
- Supply Capability:
- 250000 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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