Description

Details

Steel fiber i70 is a type of reinforcement material that is commonly used in concrete applications. It is made from high-quality steel and features a hooked end design that provides excellent bonding with concrete. Steel fiber i70 is typically used in high-stress applications where the concrete must withstand heavy loads, impact, and other types of stress.

The i70 designation refers to the aspect ratio of the fibers, which is 70. This means that the length of the fibers is 70 times their diameter, which provides optimal reinforcement for concrete structures. Overall, steel fiber i70 is a highly effective material that can significantly improve the strength and durability of concrete.

Features

Steel fiber i70 has several features that make it a popular choice for concrete reinforcement:

1. High Tensile Strength: Steel fiber i70 has a high tensile strength, which means it can resist deformation and withstand heavy loads without breaking.
2. Excellent Bonding with Concrete: The hooked end design of steel fiber i70 provides excellent bonding with concrete, which enhances its effectiveness in reinforcing concrete structures.
3. High Aspect Ratio: The aspect ratio of steel fiber i70 is 70, which means it has a high length-to-diameter ratio. This provides optimal reinforcement for concrete structures.
4. Corrosion Resistance: Steel fiber i70 is made from high-quality steel that is resistant to corrosion, ensuring that it will maintain its strength and durability over time.
5. Easy to Handle and Mix: Steel fiber i70 is typically glued together in bundles, which makes it easier to handle and mix into concrete.

Overall, the combination of high tensile strength, excellent bonding with concrete, and corrosion resistance make steel fiber i70 an excellent choice for reinforcing concrete structures in high-stress applications.

Application

Steel fiber i70 is commonly used in a variety of concrete applications where high-stress resistance is required. Some of the most common applications for steel fiber i70 include:

1. Industrial Flooring: Steel fiber i70 can be added to concrete flooring to increase its durability and resistance to wear and tear, making it ideal for use in industrial settings.
2. Precast Concrete: Steel fiber i70 can be used in precast concrete structures to improve their strength and durability, making them more resistant to impact and other types of stress.
3. Shotcrete: Steel fiber i70 can be added to shotcrete to improve its toughness and resistance to cracking, especially in underground mining and tunneling applications.
4. Bridge Decks: Steel fiber i70 can be added to bridge decks to enhance their strength and durability, making them more resistant to the effects of heavy traffic and harsh weather conditions.
5. Pavements: Steel fiber i70 can be used in the construction of pavements to increase their durability and reduce the occurrence of cracks and other types of damage.

Design&Technology

We mainly produce Hooked End Steel Fibers and Micro Steel Fibers, with an annual production capacity of 55,000 tons. It is the largest steel fiber manufacturer in China. The factory has obtained
ISO9001/14001/45001 certification and the products have also obtained the EU CE level 1 certification and South Korea KS certification. Establish a joint laboratory with the Hebei University of Technology to conduct concrete-related experiments.

Over the years, Hengfeng has been making great efforts to improve the overall business and build a good image. First, measures have been made to achieve zero pollutant emissions. Second, an R&D center has been established to develop and research new products together with well-known colleges and specialists. As a result, our technology has witnessed big progress, and the products and equipment are taking the lead in the world.