Square steel cold drawn square steel hot rolled square steel 3-250mm

Square steel is a kind of material with various shapes, sizes and properties made of ingot, billet or steel by pressure processing. It can be divided into hot rolling and cold rolling; The side length of hot rolled square steel is 5-250mm, and that of cold drawn square steel is 3-100mm.

Products Details

Square steel can be divided into hot rolling and cold rolling; The side length of hot rolled square steel is 5-250mm, and that of cold drawn square steel is 3-100mm. Cold drawn steel is under normal temperature conditions, with tensile stress exceeding the original yield point strength of the steel bar, it forcibly stretches the steel bar to produce plastic deformation, so as to improve the yield point strength of the steel bar and save steel. Then it uses cold extrusion technology to pull out all kinds of round steel, square steel, flat steel, hexagonal steel and other special-shaped steel with high precision and smooth surface through accurate mold. Hot rolled square steel refers to the steel rolled or processed into square section.
Standerd JIS / ASTM / GB / DIN / EN /AISI
Steel pipe grade Q235, Q345, A3,S45C,1045
Lengh 3-10m
Side length range Hot rolled is 5-250mm, cold drawn is 3-100mm.
Technique Hot Rolled / Cold Drawn
Surface Black painting, varnish paint, anti rust oil, hot galvanized
Processing Service Cutting or according to the customer's demand
Packaging Details In bundles tied with steel stripes or as request
Terms of Payment T/T L/C at sight
20 feet container contains dimension Length under 6000mm
40 feet container contains dimension Length under 12000mm 
Samples Free samples are provided but the freight is paid by the buyer
Square steel is mostly used in construction and decoration.

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