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Detailed description:
Hot zinc plated plate group adopted improved Sendzimir Annealing Process ,the raw material is Hot-rolled pickling board volumes,the production process is as below:
Hot-rolled acid steel sheet----uncoiling --cutting head and tail--welding--entry looper --improved Sendzimir Horizontal annealing furnace--hot zinc plated--cooling after plating--zinc layer thickness tester --skin pass-- passivation--inspecting stand--electrostatic oiler--coiling --weigh&pack--warehousing of finished products
hot rolled strip steelfor prefab house