(4) caitu American Standard 1, striped uniform and continuity appear. This may be applied to the grinding roll roughness does not meet the requirements, the coating stripe is transferred from the applicator rolls pattern. 2, stripes appear periodically. There may be coated grinding roll shape accuracy (cylindrical degree) does not meet the requirements of color coated color coated paper, there may be applied to the roll caused by improper maintenance of the roll surface deformation due. 3, products are mainly used in interior and exterior of vehicles, household electrical appliance parts, kitchen utensils, electronic appliances, interior decoration, medical equipment, instrumentation, office facilities. 1, in order to ensure the quality of the coating color coated color coated products price quotes, need prior to coating the substrate surface oil, dust, rust and other pre-processing work, which is to ensure that the first step of the coating process, but also to ensure the quality of products on the basis of color-coated work. The purpose is to deal with the removal of the substrate attached to the surface anti-rust oil, rust, dust and other color-coated coil prices in the chemical cleaning of the substrate surface coating process to form a basic skeleton that mesh chemical conversion coating to This increases the adhesion between the substrate and the coating to improve corrosion resistance of the substrate and coating durability. Pre-treatment (cleaning and chemical coating) coating quality determines the quality of work is good or bad. Color-coated coil prices | Hengshui caitu | Jinhong Run steel supplied by Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry. Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry (www.bxjhr.com) (www.bxjhr.com) strong, credible, in Shandong Binzhou sheet (with) wood industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinhong Run steel and you hand into the brilliant, for a better future!