Zinc steel road guardrail life

After the market has continuously selected and optimized the material of road guardrails, the road guardrails recognized and accepted by road fence consumers and the market in the past decade are road guardrails made of zinc and steel. When taking orders, many colleagues said that many road guardrail customers indicated that non-zinc steel road guardrails are not required.

The reason why the zinc steel road guardrail is touted by the road guardrail consumers is that the road guardrail of zinc steel is maintenance-free, rust-resistant and has excellent overall cost performance. So, how can the zinc steel road guardrail reach at least a few years of service life?

This kind of zinc steel road guardrail is used normally in the environment and can be used for 15-20 years without destroying the surface coating of zinc steel road guardrail.