What material is used to process guardrail panels?

1. The guardrail panels are made of low-carbon steel, offering excellent elasticity and strong collision absorption capabilities. After surface rust removal and acid washing, they undergo hot-dip galvanizing to enhance the aesthetic effect of the corrosion resistance design.除外拼接螺栓采用M16-35 grade 45 steel, the rest are made of Q235 steel.

2. Guardrail panels feature a smooth appearance and glossy surface, with vibrant colors and an aesthetically pleasing design. They seamlessly blend with road environments, effectively absorbing energy from unexpected vehicle collisions, thereby reducing the severity of accidents.

3. Guardrail panels are made with hot-dip galvanizing process and also have been spray-painted for enhanced durability in field environments, offering better resistance to aging and weathering.