DX51D Prepainted Galvalume Steel Coil
DX51D Prepainted Galvalume Steel Coil
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- Commodity name: DX51D Prepainted Galvalume Steel Coil
PPGL is pre-painted galvalume steel, also known as Aluzinc steel. The galvalume & aluzinc steel coil uses the cold-rolled steel sheet as a substrate and solidified by 55% aluminum, 43.4% zinc and 1.6% silicon at 600 °C. It combines the physical protection and high durability of aluminum and the electrochemical protection of zinc. It is also called aluzinc steel coil.
Product information
PPGL is pre-painted galvalume steel, also known as Aluzinc steel. The galvalume & aluzinc steel coil uses the cold-rolled
steel sheet as a substrate and solidified by 55% aluminum, 43.4% zinc and 1.6% silicon at 600 °C. It combines the physical
protection and high durability of aluminum and the electrochemical protection of zinc. It is also called aluzinc steel coil.
Strong corrosion resistance, 3 times that of galvanized steel sheet.
The density of 55% aluminum is smaller than the density of zinc. When the weight is the same and the thickness of the plating
layer is the same, the area of the galvalume steel sheet is 3% or larger than that of the galvanized steel sheet.
commodity Prepainted Steel Coil Color Coated Steel PPGI Techinical Standard: JIS G3302-1998, EN10142/10137, ASTM A653 grade TSGCC, TDX51D / TDX52D / TS250, 280GD Types: For general / drawing use Thickness 0.13-6.0mm(0.16-0.8mm is the most advantage thickness)) Width Width: 610/724/820/914/1000/1200/1219/1220/1250mm Type of coating: PE, SMP, PVDF Zinc coating Z60-150g/m2 or AZ40-100g/m2 Top painting: 5 mic. Primer + 15 mc. R. M. P. Back painting: 5-7 mic. EP Color: According to RAL standard ID coil 508mm / 610mm Coil weight: 4--8MT Package: Properly packed for ocean freight exportation in 20' ' containers Application: Industrial panels, roofing and siding for painting / automobile Price terms FOB, CFR, CIF Payment terms 20%TT in advance+80% TT or irrevocable 80%L/C at sight Remarks Insurance is all risks MTC 3.1 will be handed on with shipping documents We accept SGS certificatation test More details
Structure of Prepainted Galvanized Steel Coil:
* Topcoat (finishing) which provides color, pleasing appearance and appearance and a barrier film to enhance long-term durability.
* Primer coat to prevent undercutting of paint and enhance corrosion resistance.
* Pretreatment layer applied for good adhesion and to enhance corrosion resistance.
* Base steel sheet.
Application of Prepainted Galvanized Steel Coil:
1. Application of color coated steel sheet: Outdoor: roof, roof structure, surface sheet of balcony, frame of window, door, door of garage, roller shutter door, booth, Persian blinds, cabana, refrigerated wagon and so on. Indoor: door, isolater, frame of door, light steel structure of house, sliding door, folding screen, ceiling, internal decoration of toilet and elevator.
2. Refrigerator, refrigerated wagon, washing machine, electric baker, automatic selling machine, air conditioner, copying machine,cabinet, electric fan, vacuum sweeper and so on.
3. Application in transportation
Ceiling of automobile, board , internal decoration board, external shelf of automobile, carriage board, car ,instrument panel, shelf of operating platform, trolley bus, ceiling of railway, color isolator of ship, furniture of ship, floor, cargo container and so on.
4. Application in furniture and sheet metal processing
Electric warming oven, shelf of water heater, counter, shelves, chest of drawers ,chair, archive cabinet, book shelves.
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To: Tianjin Bohai Metal Company