steel fiber reinforced rebar
Tangshan YiAn metal products co., Ltd.,Limited is a manufacturer of micro steel fiber,customized glued steel fiber,stainless steel fiber,steel fiber tape,china steel fiber wire with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in the rapid transit railway, etc. and other industries. Our products are widely recognized and trusted by users ,Our products sold throughout China and exported to Southeast Asia, Europe,Fiji,Netherlands Antilles,Guinea-Bissau,Equatorial Guinea,Saint Kitts and Nevis,Guernsey,Mozambique,Mayotte,Thailand, and other regions get the acceptance and high praise from our customers, The company has passed the ISO9001 international quality management system certification, can meet continuously changing economic and social needs.The company insists on the service for clients" spirit of enterprise. The company takes the good faith as the objective
| Product name | steel fiber reinforced rebar |
| Keyword | micro steel fiber,customized glued steel fiber,stainless steel fiber,steel fiber tape,china steel fiber wire |
| Place of Origin | China |
| Applicable Industries | Floor, etc. |
| Product Description | Steel fiber is a concrete reinforcement material, which is a slender fiber made of high-strength steel wire. These wires can be straight, corrugated or zigzag and can be customized and designed as needed. These fibers are added to concrete to effectively enhance its tensile strength, durability and crack resistance. |
| Advantage | We keep good quality and competitive price to ensure our customers benefit |
| Sales country | All over the world for example:Fiji,Netherlands Antilles,Guinea-Bissau,Equatorial Guinea,Saint Kitts and Nevis,Guernsey,Mozambique,Mayotte,Thailand |
FAQ Guide
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2.How does the size of steel fiber reinforced rebar impact its performance in concrete?
3.Do certain types of steel fiber work better in specific climates or environments?
4.What is the typical dosage of steel fiber in concrete mixtures?
1.Can steel fiber be used in precast concrete elements?
Yes, steel fiber can be used in precast concrete elements. Steel fiber is often added to precast concrete to improve its strength, durability, and crack resistance. It can also help reduce the amount of reinforcement needed in the precast element, making it more cost-effective. However, the use of steel fiber in precast concrete should be carefully considered and designed by a structural engineer to ensure proper placement and distribution of the fibers.
2.How does the size of steel fiber reinforced rebar impact its performance in concrete?
The size of steel fiber can impact its performance in concrete in several ways:
1. Bond strength: The larger the size of the steel fiber, the greater the bond strength between the fiber and the concrete matrix. This is because a larger fiber has a larger surface area, which allows for more contact points with the concrete, resulting in a stronger bond.
2. Crack control: Larger steel fibers have a higher aspect ratio (length to diameter ratio), which means they are more effective in controlling cracks in concrete. This is because they can bridge wider cracks and distribute stress more evenly, reducing the risk of crack propagation.
3. Flexural strength: The size of steel fiber can also affect the flexural strength of concrete. Larger fibers can increase the flexural strength of concrete by providing additional reinforcement and preventing crack formation.
4. Toughness: The size of steel fiber can also impact the toughness of concrete. Larger fibers have a higher energy absorption capacity, which means they can resist higher levels of impact and loading without fracturing. This results in a more durable and resilient concrete.
5. Workability: The size of steel fiber can also affect the workability of concrete. Larger fibers may require more water and cement to achieve the desired workability, which can affect the overall strength and durability of the concrete.
Overall, the size of steel fiber plays a crucial role in determining its performance in concrete. It is important to carefully select the size of steel fiber based on the specific requirements of the concrete application to achieve optimal performance.
3.Do certain types of steel fiber work better in specific climates or environments?
Yes, certain types of steel fiber may work better in specific climates or environments. For example, stainless steel fibers are more resistant to corrosion and may be better suited for use in humid or coastal environments. On the other hand, galvanized steel fibers may be more suitable for use in areas with high levels of moisture or exposure to chemicals. Additionally, the shape and size of the steel fibers can also affect their performance in different environments. For example, hooked or crimped fibers may be more effective in resisting cracking in cold climates, while straight fibers may be better suited for use in hot and dry environments. Ultimately, the selection of the most suitable type of steel fiber will depend on the specific conditions and requirements of the project.
4.What is the typical dosage of steel fiber in concrete mixtures?
The typical dosage of steel fiber in concrete mixtures ranges from 20 to 40 kg/m3 (33 to 66 lb/yd3). However, the exact dosage may vary depending on the specific application and desired properties of the concrete. It is important to consult with a structural engineer or concrete supplier to determine the appropriate dosage for a particular project.
