By way of painting, color coating production process is divided into the following categories: 3. Curtain flow method. Early use of color-coated steel roller coating, curtain flow coating machine uses color color plate when fine coating, liquid coating applied to the surface of the strip, strip coated rollers will not leave India, difficult to control, suitable for production of high quality color coated appliances. Currently only used in Nippon Steel Kimitsu plant. The powder coating. Pretreatment powder coating method is similar to the conventional roll coating pretreatment supply color steel outer surface pretreated substrate coated powder binder, after passing through the powder coated box device, in a strong electrostatic field, powder rotation Brush paint powder cloud of charged particles produced material, fly high speed steel substrate camouflage colors, the powder particles will be uniformly deposited on the strip surface. Caitu economical and practical, good moisture resistance, colorful, beautiful appearance, ease of molding, long life and other advantages, which have been widely used in various fields construction, household appliances, furniture and office appliances. 9 performance test national standard GB / T 13448-92 "color coated steel sheet and strip test methods" shall consist of coating thickness measurement, measuring specular gloss coating, bending test, impact test, the pencil hardness test, Hatch experiment, salt spray test, humidity test and accelerated weathering experiments, the basic approach outlined the experiment is as follows: coating thickness test: The purpose of coating thickness measurement is a reasonable choice and effective monitoring of all the different types of paint coating thickness, its easy to get the mechanical and physical properties and weather resistance associated with the best application results. Jiangsu color plate | Yancheng color steel | Steel Jinhong Run 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, Shandong Binzhou board (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! You can also access (www.bxjhr.com/supply_details_45898060.html), for more information about the company.