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Zinc steel hot-dip galvanized fence

Jul 22, 2019

Zinc steel hot-dip galvanized fence

Hot dip galvanizing is also called hot dip galvanizing. Hot-dip galvanizing is a surface treatment method that improves the rust-preventing ability of steel parts. Hot-dip galvanizing is the degreasing of steel parts in lye, and then rusting in acid (hydrochloric acid or sulfuric acid), exposing a clean metal surface, and then immersing it in a molten galvanizing pot. The piece is covered with a uniform and complete layer of zinc. This layer of galvanized steel greatly improves the anti-corrosion ability of steel parts and prolongs their service life. The hot-dip galvanized coating is thicker, generally 30-60 microns, and the coating has a higher corrosion resistance. Such as the common highway guardrails, transmission towers, etc. are all hot-dip galvanized, these equipment can be used for ten or even twenty or thirty years without rust.

The hot-dip galvanized guardrail base material is made of Q235 steel and is durable. The stair handrails are assembled and designed to be rust-free.


Adopting high-grade electrostatic spraying technology, the product has good decoration and various colors to meet the individualized needs of different customers, so that the guardrail products have good self-cleaning performance, and the rain wash and water spray can be as clean as new. .


The zinc steel stair handrail uses stainless steel safety anti-theft screws and anti-disassembly design to solve your worries.


The handrail of the zinc steel assembly building has good flexibility. The steel and steel of the steel pipe have good impact performance.


Zinc steel stair railings have good anti-rust function, can be customized to work size, suitable for different areas of decorative safety