The A775/A775M-17 steel grade is a standard specification for epoxy-coated steel reinforcement bars used in concrete construction. This steel grade is widely used in various structural applications due to its versatility and excellent mechanical properties.
One of the key features of A775/A775M-17 steel grade is its chemical composition. It is primarily made of carbon, manganese, silicon, sulfur, phosphorus, and other trace elements. The specific chemical composition ensures the desired strength, ductility, and corrosion resistance of the steel bars.
In terms of mechanical properties, the A775/A775M-17 steel grade has excellent tensile strength, yield strength, and elongation properties. These properties make it suitable for use in various construction applications, where the steel reinforcement is subjected to heavy loads and stresses.
The epoxy coating on the steel bars provides additional protection against corrosion and enhances the durability of the reinforcement. This makes A775/A775M-17 steel grade ideal for use in concrete structures exposed to harsh environmental conditions, such as bridges, parking garages, marine structures, and industrial facilities.
Additionally, the A775/A775M-17 steel grade meets the requirements of various international standards, ensuring its widespread acceptance and use in construction projects across different countries.
Overall, the A775/A775M-17 steel grade combines excellent chemical composition, mechanical properties, and corrosion resistance, making it a versatile and reliable choice for reinforced concrete structures.