The base of copper traditional towel rails is brass and forging with H59 copper towel bar, small parts machining brass rod is made of H58. Brass tube of copper traditional towel rails is the H65.
The characteristics of copper traditional towel rails is high cost, after polishing the surface is bright as a mirror, metallic particularly good. Copper traditional towel rails is the highest gradea in similar product.
Quality identification of copper traditional towel rails:
1. To see the surface texture from electroplating color distinction, high-quality coppertraditional towel rails is glossy black plating which has no scratch on the surface defects such as trachoma.
2. Look at the thickness of the copper traditional towel rails. Copper traditional towel rails can not be less than 0.6MM. The thicker copper traditional towel rails, the higher of the cost. H65 hard brass itself more than 1.0mm thick high hardness and little sense. The cost-effective of copper traditional towel rails is 0.6mm thick.
4. Look at work, if the welding of copper traditional towel rails is neat, tight, with or without trachoma scars and other welding and assembly are tightly secured.