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冷轧镜面钢带只有日本、台湾和南韩等国家和地区能生产。它具有表面光亮如镜、粗糙度小等特征,广泛用于高级餐具、文具、装饰品等镀银、镀金行业的基板。与一般普通冷轧钢带相比,具有以下技术特征: 1.一般普通冷轧钢带的表面粗糙度在R_& 0.40μm以上;而镜面钢带表面粗糙度必须
Cold-rolled steel mirror only Japan, Taiwan and South Korea and other countries and regions to produce. It has a bright surface as a mirror, small roughness and other characteristics, are widely used in high-end tableware, stationery, decorations and other silver-plated, gold-plated industry substrate. Compared with ordinary cold-rolled steel strip, it has the following technical features: 1. General common cold-rolled strip surface roughness R_ & 0.40μm or more; and the surface roughness of the mirror strip must