It is made by taking hot galvanized sheet and zinc-iron alloy hot galvanized sheet as the substrate through surface pretreatment, coating one or more layers of liquid coating by roll coating, baking and cooling. The used coatings including polyester, silicon modified polyester, high-durability polyester, polyvinylidenefluoride, epoxy and high corrosion-resisting coating are widely used for building, transport, home appliances, solar energy, furniture, etc. It is mainly used as the side door plate of refrigerators, and shell of DVD, air conditioning, freezers, and washing machines.
Unit type
1# color coating unit
2# color coating unit
3# color coating unit
4# color coating unit
5# color coating unit
Substrate type
Hot galvanizing
Hot galvanizing
Hot galvanizing
Hot galvanizing, zinc-iron alloy, aluminum sheet
Hot galvanizing, electrogalvanizing, zinc-iron alloy, aluminum sheet
Unit speed
120m/min
120m/min
120m/min
120m/min
60m/min
Plate thickness (mm)
0.2～1.0
0.2～1.2
0.2～1.2
0.2～1.6
0.2～1.0
Bandwidth (mm)
750～1250
800～1250
800～1250
700～1350
600～1350
Steel coil inner diameter (mm)
508/610
508/610
508/610
508/610
508/610
Maximum coil weight (t)
15
10
15
12
12
Coating type
Epoxy, polyester, silicon modified polyester, high weather-proof polyester, polyvinylidene fluoride
Epoxy, polyester, silicon modified polyester, high weather-proof polyester, polyvinylidene fluoride
Epoxy, polyester, silicon modified polyester, high weather-proof polyester, polyvinylidene fluoride
Epoxy, polyester, silicon modified polyester, high weather-proof polyester, polyvinylidene fluoride
Polyester, silicon modified polyester, high weather-proof polyester, polyvinylidene fluoride, hot coated film
