Galvanised Steel Sheet Properties

Single spot test both sides.
Galvanised steel sheet properties. Typical of astm steel. While molten zinc solidifies on the surface of the steel sheet normal zinc crystallization is suppressed creating fine crystals. Galvanized steel is produced by coating the steel in zinc. The properties of galvanized steel are a unique combination that make it ideal for use in interior and exterior applications such as car bodies appliances nuts and bolts roofs and rebar.
Properties of galvanized steel. Thus the tensile strength proof strength and tensile elongation of cold rolled steel were unaffected except that the tensile elongation of 40 cold rolled steel tended to be increased by galvanizing. Its good plating reliability rust inhibition and cost effectiveness make it ideal for many industries. Alloyed coating a 25.
The zinc protects the base metal by acting as a barrier to corrosive elements and the sacrificial nature of the coating results in a long lasting and high quality steel product. 1 t bends in many of the steels were embrittled by galvanizing but galvanized 2 t and 3 t bends in all steels could be completely straightened without cracking.