Annealed square pipe is a kind of square steel pipe treated by heat treatment process, especially hot annealing process. Hot annealing is a common metal heat treatment method designed to improve the physical and mechanical properties of metal materials.
MoreStrips are usually made from steel, which is processed through a cold or hot rolling process. Strip steel usually has a narrow width, which is small in relation to its length, and a relatively thin thickness.
MoreGalvanized square tubes are treated with a galvanizing process to cover the surface with a zinc layer to improve its corrosion resistance and service life.
MorePre-galvanized square tubing is usually made from cold or hot rolled steel sheets, which are then galvanized on the surface. Galvanizing is done by dipping the steel pipe into molten zinc to form a uniform zinc coating that provides protection against corrosion.
MoreHot-dip galvanized square tubing provides superior corrosion protection by coating the surface of the steel pipe with a zinc layer for long-lasting durability in harsh environmental conditions.
MoreOur pre-galvanized square tubes are covered with a strong zinc coating that resists corrosion and ensures a long-lasting product in a variety of environments.
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