Normal zinc spangle (commonly known as ordinary zinc spangle, large zinc spangle) hot-dip galvanised steel coil is the basic variety of hot-dip galvanized steel strip (plate). It is a kind of coating plate with obvious zinc spangle morphology, which is formed by the free growth of zinc grains in the normal solidification process after hot-dip galvanizing under the condition of antimony or lead in liquid zinc.
The regular spangle galvanized steel with zinc is mainly used in the way of bare. The appearance difference between the galvanized steel coil with zinc spangle and the galvanized coil without zinc spangle is only an apparent difference, but there is no quality difference.
Construction industry of East Steel's regular spangle galvanized steel: light steel keel, corrugated board, ventilation pipe, floor bearing board, activity room, plant roof and body, municipal engineering fence.
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2022-10-12
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