Wrought iron railings are architectural decorative components made of metal materials through forging, welding, and other processes. They are mainly used for protection and decoration in balconies, staircases, and air conditioning units, and are characterized by their durability and high plasticity. They can be categorized by use, such as balcony railings and stair railings. The manufacturing process encompasses forging, casting, and assembly, and styles include Chinese and European. The production process includes material cutting, forging, and galvanizing. Hot-dip galvanizing is commonly used for rust prevention, providing a rust-proof period of 20-50 years.
Exquisite wrought iron products appeared in Europe as early as the 13th century. They reached their peak during the Renaissance, incorporating a simple and elegant style. They became popular as architectural decorative components in the 19th century and were introduced to China in the early 20th century. Due to their combined safety protection and artistic decoration functions, they gradually gained widespread application in urban and rural buildings. Modern wrought iron railings, used in public spaces such as high-speed rail stations and urban roads, integrate with the environment through their design, becoming landscape elements that showcase the city's image.
