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Glass fiber reinforced plastic reinforcement, also known as glass fiber reinforced plastic reinforcement, is a building reinforcement material composed of glass fiber and polymer synthetic resin through a specific process. Its high strength, corrosion resistance and light weight make it widely used in many fields such as architecture, shipbuilding and chemical industry.
First of all, the tensile strength of FRP bars is better than that of ordinary steel, and the fatigue resistance is good, which makes them perform well in engineering structures that need to bear large forces. In addition, it has strong corrosion resistance, which can resist the corrosion of chloride ions and low PH solutions, especially the corrosion of carbon compounds and chlorine compounds, so it is suitable for wet and corrosive environments.
Secondly, the weight of FRP bars is light, only 1/4 of the same volume of bars, which greatly reduces the construction burden and improves the construction efficiency. At the same time, its thermal expansion coefficient is similar to that of steel, so it has strong bonding force with concrete and stronger gripping force, which ensures the stability and safety of the structure.
Moreover, the construction of FRP bars is convenient, light and easy to carry and process. In the process of machining, machining operations such as cutting, cutting, drilling and bending can be carried out as needed to meet the needs of complex structures. In addition, FRP bars have the characteristics of no pollution, no radioactivity and no environmental pollution, which meets the requirements of green and energy-saving modern buildings.
The application fields of FRP bars are very extensive, which can be used not only in the construction field, such as cable ditch cover plate, FRP grille cover plate, protective railing, etc., but also in many fields such as ships, chemicals, sewage treatment and road traffic. In the field of ships, it can improve the durability and stability of hull, deck, compartment and bridge. In the chemical field, it can be used in the manufacture of storage tanks, reactors, fan blades and other equipment to improve the corrosion resistance and chemical resistance of equipment.
Generally speaking, glass fiber reinforced plastic (FRP) steel has become an indispensable material in modern architecture and industry because of its excellent performance, wide application and environmental protection and energy saving characteristics. With the continuous progress of science and technology and the continuous expansion of application fields, the future development prospects of FRP bars will be broader.
| Parameter Name | Description & Specification |
|---|---|
| Diameter (mm) | Customized according to customer requirements, common specifications include Φ6-Φ25 |
| Length (m) | Customized based on project needs, can be cut into different length segments |
| Tensile Strength (MPa) | ≥600Mpa, specific values depend on product design and manufacturing processes |
| Elastic Modulus (GPa) | ≥40Gpa, high elastic modulus provides excellent deformation resistance |
| Shear Strength (MPa) | ≥75Mpa, excellent shear performance ensures structural stability |
| Corrosion Resistance | Excellent corrosion resistance, resistant to chlorine ions, acids, and alkalis |
| Weather Resistance | Good weather resistance, not prone to aging when exposed outdoors for a long time |
| Thermal Expansion Coefficient (×10-6/K) | Similar to steel, ensuring good bonding with concrete |
| Density (g/cm³) | 1.9~2.2,Relatively low density, lightweight and high strength, easy to transport and install |
| Thermal Conductivity (W/m·K) | Low thermal conductivity, contributes to thermal insulation |
| Electrical Insulation Properties | Excellent electrical insulation properties, suitable for supporting electrical equipment and wiring |
Anhui Sende New Material Science and Technology Development Co., Ltd., located in China, is a high-tech enterprise specializing in R&D, production and sales of FRP bars. We are committed to providing customers with high-quality and high-performance FRP products, which are widely used in many fields such as construction, shipbuilding, chemical industry, sewage treatment and road traffic.
As a leader in the industry, we have a professional R&D team and advanced production equipment, constantly innovating to meet the needs of different customers. Our FRP bars are made of high-strength glass fiber and polymer synthetic resin, which are carefully compounded and have excellent tensile strength, corrosion resistance and light weight. At the same time, our products also have good thermal stability, electrical insulation and environmental protection, and are well received by customers.
We take quality as our life and customer as our center, and always adhere to a strict quality control system to ensure that every product meets national standards and customer requirements. We pay attention to communication and cooperation with customers, actively listen to customer feedback, constantly optimize products and services, and win the trust and support of our customers.