Pickling line Product descriptions: Ferric Oxide will form on the surface layer of the steel strip during the hot rolling, and the layer of Ferric Oxide is crisp and hard If it exits on the surface of the strip, it will decrease the surface quality of cold rolling strip Layer of Ferric Oxide must be removed before cold rolling Pickling processing is competent for the task Professional in this technologyPush-pull pickling line: Type acid: HCl Output: 4,00,000(ton/y) Strip thickness: 1.5-1.8-4.0mm Strip width: 500 to 1,300mm Coil weight: maximum 25ton Speed: maximum 120(m/min)Continuous pickling line: Type acid: HCl Output: 8,00,000(ton/y) Strip thickness: 1.5-3.0-6.0mm Strip width: 500 to 1,530mm Coil weight: maximum 30ton Speed: maximum 300(m/min)