HRB 500

Standards

• GB 1499:1998Hot rolled ribbed steel bars for the reinforcement of concrete
  • Chemical composition
  • Mechanical properties
• GB 1499.2:2007Steel for the reinforcement of concrete - Part 2: Hot rolled ribbed bars
  • Chemical composition
  • Mechanical properties
• GB/T 1499.2:2018Steel for the reinforcement of concrete-Part 2:Hot rolled ribbed bars
  • Chemical composition
  • Mechanical properties