General Information Of Prepainted Aluzinc Steel Coil-JIS G3322
With Aluzinc steel as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted aluzinc steel. Pre-painted aluzinc steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
Thickness 0.23-1.2mm (BMT) |
Zinc Coating 50-150g/m2 |
Color According to RAL color fan |
Internal Diameter 508mm or 610mm |
Coil Weight 4-8MT |
Quality Commercial and structural quality |
Paint Polyester paint for topside, epoxy for reverse |
Standard JIS G 3322, ASTM A755M, EN 10169 |
Base Steel Grade SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD, S280GD,S350GD,CS,FS,SS |
Chemical Composition Of Prepainted Aluzinc Steel Coil-JIS G3322
C | Si | Mn | P |
0.04-0.06% | 0.01-0.03% | 0.18-0.22% | 0.014-0.016% |
Technical Data Of Prepainted Aluzinc Steel Coil-JIS G3322
Yield Strength | (Mpa) 280-320 |
Tensile Strength | (Mpa) 340-390 |
Elongation | 20%-30% |
Reverse Impact | 9J |
T-bending | ≥2T |
Pencil Hardness | ≥2H |
Duration Of Salt Spray Test | 500 H |
Bending At 180 Degree | No crack, purling and fraction |
Application Of Prepainted Aluzinc Steel Coil-JIS G3322
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing, corrugate sheet, sandwich panel for wall or roofing, facade wall, shutters and home appliance.
Packaging & Delivery Of Prepainted Aluzinc Steel Coil-JIS G3322
Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.
