【摘要】 介绍一种碲基化学着色工艺，能在室温下在黄铜灯具上获得茶色（浅棕色）膜层，经浮雕化抛光处理后，可达到亮古铜色的装饰效果。更多还原

【Abstract】 A tellurium based colouring solution is presented to produce russet (light brown)film on brass-made light fixtures under room temperature. After polishing the projecting surfaces, bright antique bronze decoration result may be obtained.更多还原