Vitrine de HUARO-SHANGHAI Huaruo (Shanghai) Industrial Co., Ltd.

Vendredi 22 mai 2020

Quantité : more than - Prix : 3000-6500 euro per M

Description of Pickled Coils Pickling is a production procedure to remove the oxide scale on the cold rolled steel coil surface during steelmaking. The"pickle tank" that the cold rolled steel coil sink and runs in a diluted solution of inorganic acid, it usually chose to use the hydrochloric...