Melt Extract Stainless Steel Fiber Reinforced Concrete Admixtures from CNBM China

Melt Extract Stainless Steel Fiber Reinforced Concrete Admixtures from CNBM China System 1

Melt Extract Stainless Steel Fiber Reinforced Concrete Admixtures from CNBM China

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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

Service Temperature:

Melting Point		Recommended Maximum Service Temperature
310	1380-1455℃	Cyclic Heating	1000℃	Continuous Service	850℃

Dimensions:

Lengths are 6/10/15/25/30/50/60mm. Other lengths can be manufactured specifically to suit customer’s requirements.
Equivalent diameter 0.2/0.4/0.5/0.6/0.75/1.0mm. Other diameters can be manufactured specifically to suit customer’s requirements.

Packing:

Fibres are packed in 1/5/10/20kg cartons then put on pallets. Other packaging can be supplied if requested.

Using method and using quantity:

Usually use 0.2-2% ( volume ) of steel fiber in refractories or concrete materials, mixed evenly to maximize the use effect of steel fiber into full play. Mix method :1. Wet mix; 2. Dry mix.
In order to prevent explosions & radiation for concrete buildings , it is recommended to use steel fibres number 40-60% (volume).

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

Concrete Admixtures Steel Fiber Reinforced From CNBM China

steel fiber concrete reinforced

Concrete Admixtures Steel Fiber Reinforced From CNBM China

any type steel fiber

Concrete Admixtures Steel Fiber Reinforced From CNBM China

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

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

Q: Can melt extract stainless steel fiber be used in airport runways or taxiways?: Yes, melt extract stainless steel fiber can be used in airport runways or taxiways. The use of stainless steel fibers in these areas provides numerous benefits. Firstly, the addition of stainless steel fibers enhances the overall strength and durability of the concrete used in constructing runways and taxiways. This increased strength helps to prevent cracking and deterioration caused by heavy aircraft traffic and extreme weather conditions. Furthermore, the use of stainless steel fibers can improve the resistance of the concrete to fatigue and abrasion, ensuring a longer lifespan for the runway or taxiway. This is particularly important in airport environments where constant heavy traffic and the presence of debris can cause wear and tear over time. Additionally, stainless steel fibers offer excellent resistance to corrosion, which is crucial in airport settings where de-icing agents and other chemicals are frequently used. By incorporating stainless steel fibers into the concrete mix, the runway or taxiway can withstand exposure to these corrosive substances, reducing the need for frequent maintenance and repairs. In summary, melt extract stainless steel fiber is a suitable material for airport runways and taxiways due to its ability to enhance the strength, durability, fatigue resistance, and corrosion resistance of the concrete used in their construction.

Q: What is the effect of melt extract stainless steel fiber on the plastic settlement of concrete?: The use of melt extract stainless steel fiber in concrete has a positive effect on reducing the plastic settlement of the material. The addition of stainless steel fibers helps to improve the overall performance and durability of the concrete by enhancing its resistance to cracking and shrinkage. When concrete is in its plastic state, it is vulnerable to settlement due to its high water content and the effects of gravity. This settlement can result in an uneven and weakened surface, compromising the structural integrity of the concrete. However, by incorporating melt extract stainless steel fibers into the mix, the fibers act as reinforcement, providing an effective mechanism to counteract plastic settlement. The stainless steel fibers help to distribute the stress and load evenly throughout the concrete, preventing concentrated settlement in specific areas. This even distribution improves the overall homogeneity and stability of the concrete, reducing the risk of cracking and surface deformations. Furthermore, melt extract stainless steel fibers have a high aspect ratio and excellent bonding properties with the cement matrix. This ensures that the fibers are well dispersed and securely anchored within the concrete, enhancing their ability to resist plastic shrinkage and settlement. Overall, the incorporation of melt extract stainless steel fibers in concrete significantly reduces the plastic settlement, improving the overall quality and longevity of the material. This leads to a more durable and structurally sound concrete that can withstand various external factors, such as load, temperature changes, and environmental conditions.

Q: Can melt extract stainless steel fiber be used in fiber-reinforced cementitious composites (FRCCs)?: Yes, melt extract stainless steel fiber can be used in fiber-reinforced cementitious composites (FRCCs).

Q: What is the effect of melt extract stainless steel fiber on the shrinkage and cracking of concrete?: The effect of melt extract stainless steel fiber on the shrinkage and cracking of concrete is primarily related to its ability to improve the overall tensile and flexural strength of the concrete matrix. When added to concrete, melt extract stainless steel fibers act as reinforcement, reducing the occurrence of shrinkage and cracking. Shrinkage in concrete occurs due to the drying process, causing the concrete to contract and potentially lead to cracks. By adding melt extract stainless steel fibers to the mix, the concrete's tensile strength is enhanced, reducing the likelihood of shrinkage cracks. The fibers act as a network within the concrete, distributing the forces and stresses more evenly, thereby mitigating the potential for shrinkage-related cracking. Additionally, melt extract stainless steel fibers can improve the resistance of concrete to cracking caused by external factors such as temperature changes, heavy loads, or structural movements. These fibers help to reinforce the concrete, increasing its ability to withstand bending and tensile forces, which can ultimately minimize the occurrence of cracking. Moreover, melt extract stainless steel fibers also improve the durability and longevity of concrete structures. By reducing shrinkage and cracking, the fibers contribute to the overall integrity and stability of the concrete, ensuring it can withstand various environmental and load conditions over an extended period. In summary, the addition of melt extract stainless steel fiber to concrete positively affects shrinkage and cracking by enhancing the concrete's tensile strength, reducing the occurrence of shrinkage-related cracks, and improving its resistance to external forces. Ultimately, this results in more durable and long-lasting concrete structures.

Q: What is the recommended fiber content when using melt extract stainless steel fiber in concrete?: Typically, the fiber content of melt extract stainless steel fiber in concrete is advised to be between 1% and 3% by volume. This range is deemed ideal for attaining the desired reinforcement and performance qualities in the concrete. Nevertheless, it is worth mentioning that the precise fiber content may differ depending on various factors, including the particular application, design specifications, and desired concrete properties. As a result, it is advisable to seek guidance from a qualified engineer or supplier to ascertain the suitable fiber content for a specific project.

Q: Can melt extract stainless steel fiber be used in lightweight concrete wall panels?: Yes, melt extract stainless steel fiber can be used in lightweight concrete wall panels. Stainless steel fibers are commonly added to concrete mixtures to improve the strength, durability, and crack resistance of the material. In lightweight concrete wall panels, stainless steel fibers can provide additional reinforcement without significantly increasing the weight of the panels. This allows for the creation of stronger and more stable lightweight concrete wall panels that can withstand various external forces and environmental conditions. Additionally, stainless steel fibers are corrosion-resistant, which further enhances the durability and lifespan of the wall panels. Therefore, melt extract stainless steel fiber is a suitable choice for reinforcing lightweight concrete wall panels.

Q: Can melt extract stainless steel fiber be used in railway track construction?: Yes, melt extract stainless steel fiber can be used in railway track construction. Stainless steel fibers are commonly used as reinforcement in concrete applications due to their high strength and durability. They provide additional tensile strength to the concrete, improving its resistance to cracking and enhancing its overall performance. In railway track construction, where the tracks are subjected to heavy loads and constant vibrations, the use of stainless steel fibers can help increase the longevity and stability of the tracks. Additionally, stainless steel fibers are corrosion-resistant, which is a crucial factor in railway track construction as the tracks are often exposed to harsh environmental conditions. Overall, the use of melt extract stainless steel fiber in railway track construction can contribute to the strength, durability, and longevity of the tracks.

Q: Can melt extract stainless steel fiber replace traditional reinforcement in concrete structures?: Stainless steel fibers extracted through the melt process can serve as an alternative to conventional reinforcement in concrete structures. These fibers possess various advantages compared to traditional reinforcement, including enhanced strength and durability. During the concrete mixing process, these fibers are evenly dispersed throughout the entire structure. Employing stainless steel fibers can effectively reduce or even eliminate the necessity for customary reinforcement methods like steel bars or mesh. This can result in significant cost savings, as the installation of steel bars or mesh can be both time-consuming and expensive. Moreover, stainless steel fibers exhibit superior crack control capabilities, as they proficiently distribute and confine cracks that may occur in the concrete. Consequently, this can improve the overall performance and lifespan of the structure. Furthermore, stainless steel fibers are resistant to corrosion, which represents a noteworthy advantage over traditional reinforcement. Over time, steel bars or mesh can corrode, leading to structural deterioration. By utilizing stainless steel fibers, the risk of damage caused by corrosion is greatly diminished. Nevertheless, it is crucial to consider that the use of stainless steel fibers as a substitute for traditional reinforcement should be evaluated on a case-by-case basis. Factors such as the structure's type, size, loading conditions, and desired design life must be taken into account. Consulting structural engineers and adhering to proper design guidelines and codes is imperative to ensure the successful utilization of stainless steel fibers as reinforcement in concrete structures.

Q: Is melt extract stainless steel fiber compatible with different types of curing methods?: Yes, melt extract stainless steel fiber is compatible with different types of curing methods. Its high temperature resistance and durability make it suitable for both heat curing and chemical curing methods. Additionally, its excellent corrosion resistance ensures compatibility with various curing agents and processes.

Q: Is melt extract stainless steel fiber suitable for use in self-compacting concrete?: Yes, melt extract stainless steel fiber is suitable for use in self-compacting concrete. It provides excellent reinforcement, improves the durability and ductility of the concrete, and enhances its resistance to cracking and impact.

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