DX51D SGCC color coating Galvanized steel coil or PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron.
Standard: | AISI, ASTM, BS, DIN, GB, JIS | Thinckness: | 0.12mm-0.8mm | ||||||||
As to your requirements | |||||||||||
Material: | Q235 Q345 Cold Rolled steel coil | Grade: | SGCC,SGCD,SPCC,DX51D,DX52D,DX53D | ||||||||
Width: | 600mm-1250mm | Color: | Red, Blue, Black, White, Gray or customized | ||||||||
As to your requirements | |||||||||||
Substrate | Cold rolled Substrate /Hot rolled Substrate | Application Fields: | plant,warhouse ,officebuilding, | ||||||||
aeroshed , high-riser building etc |
Painting Thickness | Top side: 20+5microns; | ||
Bottom side: 5~7microns. | |||
Color System | Produce according to RAL Color System or as per buyer’s color sample. | ||
Painting structure | Top surface | Bottom surface | |
Primer coating | No coating | 1/0 | |
Primer coating | Primer coating | 1/1 | |
Primer coating + Finish coating | No coating | 2/0 | |
Primer coating + Finish coating | Primer coating or single back coating | 2/1 | |
Primer coating + Finish coating | Primer coating + Finish back coating | 2/2 |
Pre painted metal sheet is also a kind of color coated metal sheet, coated with high polymer paint on the top surface. Apart from excellent processability and corrosion-resistance, it not only improves the appearance of product,but also could satisfy some special functions. prepainted galvanized color coated steel coils for For Household appliance panels & shell.
Prepainted steel sheet is better than powder and spray paint material, for Lower price, good crush resistance ,not to drop paint The surface has high-grade exture and better glossiness,and it’s smooth witout abnormal grain.Our products are environmentally friendly.
Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating, and finally baking and cooling. The coatings used including polyester, silicon modified polyester, high-durability, corrosion-resistance and formability