High-quality prepainted galvanized steel coils/PPGI/GI

Product: prepainted galvanized steel coil 

Product name: coated steel coil
Thickness: 0.18mm-1.2mm, thickness tolerance +/- 0.02mm
Width: 800mm-1250mm, width tolerance: +/-2mm

Zinc coating: Z30-Z150
Color: grey, white, sea blue, red or any RAL standard
Painting: top: 20+/-5um
Back: 5mic-8mic

Standard: ASTM, AISI, DIN, GB, JIS
Material: SGCC, SGCD, SECC, SECD, DX51D+Z, S350GD, S450GD, S550GD
Technique: cold rolled, hot-dipped galvanizing, color coated, galvanized

Spangle: zero spangle, regular spangle or normal spangle
Surface structure: galvanized, zero spangle, regular spangle or normal spangle
Surface treatment: chromate and oiled, chromate and non-oiled

Packing: export standard, or according to client requirement
Min order: 25 tons
Coil weight: 2.5-8 tons or as client requirements
Coil ID: 508/610mm
Delivery details: about 15 working days if the quantity below 500 tons

Production arts and crafts: three coated two drying & double coated double drying

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

Base metals for prepainted steel sheet consist of cold-rolled, HDG electro-galvanized and hot-dip Alu-zinc coated
Finish coats of prepainted steel sheets can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester

Production process has evolved from one-coating-and-one-baking to double-coating-and-single-baking, double-coating-and-double-baking and even three-coating-and-three-baking

Color of the prepainted steel sheet has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue

Prepainted steel sheets can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets