彩钢 app for iPhone and iPad 4.3 ( 4233 ratings ) Business Utilities Developer: Li Zhang Free Current version: 1.0, last update: 8 years ago First release : 03 Sep 2015 App size: 41.67 Mb 彩钢是指彩涂钢板，彩涂钢板是一种带有有机涂层的钢板，具有耐蚀性好，色彩鲜艳，外观美观，加工成型方便及具有钢板原有的强度等优点而且成本较低等特点。