0.6MM Thickness PPGI Cold Rolled Steel Strips Impact / Fire Resistance

Specification:

1) Steel grade:TSGCC,CGCC,DX51D

2) Base material: galvanized steel coil HDG,GZ

3) Zinc coating 30-275 or AZ50--150

4) Paint coating: normal polyester PE,or  PVDF  or  SMP  or FEVE OR HDP

5) Primerabout 5 to 7  microns

   Top  coated : about 8-25 microns

   Back  coated: about 5-15 microns  (usual:5-7 micron)

6) Width 600-1250mm

   Thickness:0.12-2.0mm

7) color sample:white(RAL9002,9003,9016,9010 ) blue red greenbrown and so on

8) weight coil:3-8 ton

9) ID:508mm or 610 mm

10) Quantity:1000 ton  (25MT min as a trial order)

11) Shipment: within 15-45 days after the receipt of L/C or deposit

12) Quality standard:GB/T12574 or  JIS G3312 or  EN10147,ASTM A755M

Brief introduction:

1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel coil.

2. The base metals for prepainted steel coil consist of cold-rolled, HDG electro-galvanized and hot-dip Alu-zinc coated.

3. The finish coats of prepainted steel coils can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

4. The production process has evolved from one-coating-and-one-baking to double-coating-and-sigle-baking, double-coating-and-double-baking and even three-coating-and-three-baking.

5. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

6. The prepainted steel coil can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

7. The prepainted steel coils are mainly provided for various commercial purposes covering architectural construction, electrical household appliances, transportation, etc.

Application: (Prepainted galvanized steel coils) printed PPGI coils