2012 hot! color coated volume/prepainted galvanized steel strip coils

as the number 1 color coated volumes supplier in China,Sunny only provides the high-quality products.

the principles of choosing suitable color coated strip

1, choice of base material

    base material type: cold rolled strip, galvanized strip, alloyed galvanized strip,zinc and alum coated strip and electroplated strip

   cold rooled strip : anti-corrosion property is not good, can be used in making the inner parts of household electric appliance

  galvanized strip: good anti-crossion property, can be used in building, roofm wall, plane, warehouse etc.

  for special requirments such as good punch quality or stretch peoperty, base material with correspondin punch level is needed.

2, coating layer property and dope chosen

    for color coated strip, there are great differences in the aspects of out look, color, polish degree and the anti-corrosion property, so it should be chosen according to the utilizing purpose.

    color: for building , the popular color are green, red, dark yellow, white, purple, bronze-colored etc. for houshold electric appliance such as washer, light green and milk white are good choices.

   anti-corossion property; for building anti-corrosin property is important. there are 5 types dope for building, the use life of them are as follows:

       (1) maching requirment

       (2) using condition and environment

       (3) out look

       (4) economic benefits

usage of color coated strip

  building: roof, roof structure, balcony, windowsill, gate, garage door, booth,window shade,simple cabinet, waiting room, cold store, rain/sunshine shed.

  door, wall, light structure fot room, folding screen, magnifier, automat, ventilation path.

electric appliance:

   fridge, show box for cold stored foods, washer, baker, recorder, magnifier, automat , conditioner, computer, copy machine, cabinet, fan, dust sweep, etc.

furniture: warm furnace, petrol furnace, quick heating furnace for petrol, hot water furnace, eletric heating appliance shell, counter, goods shelf, signboard, medical facility, package band, lamps, garderobe, table, sofa, tea table, file counter, etc.

transportation:

  ceiling cat, car boarding, decoration board, dial plate, operation desk, shell, train ceiling, wall, door, floor, board of ship, container, fence for highway, etc.

2012 hot! color coated volume/prepainted galvanized steel strip coils