Farbe Stahl-Titel

color tiles In addition to using color-coated hot-dip galvanized/aluminumcoil as a substrate,but also can use cold-rolled,hot-dip steel coil and aluminum coil as the substrate.adopting high technology and advanced equipment,the base material to gothrough degreasing,cleaning,surface treatment film.Organic polymer resin and then coated with primer and top coat consisting of senior coated steel.Fuyuan merged into overall good quality board.the color-coated with a broader applicability,decorative,molding,corrosion resisitance,weather resistance and other characteristic. 1,Base material:hot-hip galvanized steel,piated AL cold rolled, electricity degree zinc. 2,product process: decoil-entry looper-chemical and processing-precise paint-oven-cooling-entry looper-take out color coated steel-testing the performance-delivery 3,application:structure buildings, household appliance,indoor/outdoor decoration,furniture,transportation and others. 4,specification:size range:thickness:0.18mm-1.0MM width:900-1250mm(1000and 1200mm as usual) length:according to the customer's requirement. 5,color:all RAL color(standard international color or customer's requirement. 6,packaging:standard export packing or as the customer's requirement 7,technique:hot-dip galvanizedhot rolled 8,feature:excellent performance of decoration,molding,corrosion resistance,weather resistance and other characteristic. 9,capacity:more than 100000 tons one year 10,performance testing of color coated steel item methodconsequence Tensile test Tic-Tac-9mm 5mm cross cupping No damage bending test T≤3 No damage boiling test100°C boiling 1 hour No damage Water resistance 1000hours immersion in 40°C(edge) No damage Moisture resistance 50°C90%100hours(edge) No damage Fire resistance Samples were placed in incubators, remove greenhouse cooling, and then test the adhesion Long-term environment in 100°C Fire extinction Liquefied petroleum gas or natural gas burner Immediately turn off Drug resistance 10%hydrochloric acid, saturated calcium,10%H2SO4,10%NAOH,gasoline,ethanol No color and trace change Salt spray test 5%Nacl,35±2°C,500hours No damage 11,coating performance test standard: Test item Positive standard Back standard Dry film thickness(um) 14-16 7-9 Glass(60degree) High±5,Medium 40±5,low30±5 35±5degree T bending 3 3 Impact strength 6.3 5.8 Pencil hardness(H) H H MEK(Per) >100 >100 Cross cut 0 class 0class Acid resistance 50%H2SO4 immersion in300hrs,no color ,wrinkling, fading, change Alkali resistance 50%H2SO4 immersion in300hrs,no color ,wrinkling, fading, change Aging-resistance 1st class loss of color and glass Salt spray 500 12,mini order:25T 13,delivery time:4-5weeks 14,payment:T/T FOB Shanghai or Ningbo port 15,lifespan:more than 10 years 16,we are manufactures'direct dealer which supply all kind of different color steel with the best quality and service but the most competitive price.ifyou know more about our products ,feel free to ask me,welcome to enquiry.