Hot Rolled / Cold Rolled Coil Sheet Thunderstorm Insulation Chromate Treatment Surface

Description

Color-coated corrugated steel sheet/plates are widely used as new building material, including roofing and wall, they are made by cold-rolled galvanized sheet, and treated by degreasing, phosphate, chromate and others, coated with organic fluorine resin coating. They are manufactured through baking and profiling machine. 

Features Of Cold Rolled Coil

1. Resistance to Corrosion Has better performance in corrosion resistance than hot dip galvanized coil/sheet of the same thickness and its service life is 1-5 times longer than general hot dip galvanized coil/sheet.
2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike.
3. Thermal Resistance Can sustain the environment at 315°C for long time.
4. High Reflectivity Reflection ability of heat and light is twice as much as those of hot dip galvanized steel coil/sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.

Company Information

1. 10 years experience with professional production lines
2. Quick and specialized respond and delivery(20-45days after receiving L/C or advance payment )
3. High quality, sincere service based on competitive price
4. With a 10 people technician team and a QC team of 10 poeple, ensure the product quality and after sell service
5.  Competitive price:We buy hot roll coil to produce CRC,Galvanized/Aluzinc by ourself, which greatly reduce our cost!
6. Free samples are available for your test.