ppgi buyer for roof building from china top sale
Basic Info
Model No.: 600-1250 mm
Product Description
Base metal | Hot galvanized steel |
Standard | ASTM A653M/A924M 1998,JIS G3302,JIS G3312 ,GB/T13448-2006 GB/T13448-1992 and Others |
Grade | DX51D,SGCC,SPCC,SGCH |
Thickness | 0.14-1.5mm |
Width | 600-1200mm |
Coil Weight | 3-7ton |
Quality: | DX51D |
Color | all RAL colors( standard international color) or customers samples color |
Zinc Coating | 60-120g/m2 |
Coil ID | 508mm-610mm |
Surface Protection | PE,PVDF,SMP,HDP |
Surface Treatment | Chromate,oil/unoil,bright finish,spangle,anti-finger |
Packing | standard export package |
technique | cold rolled, hot-dipped galvanizing, color coated |
painting | Top and bottom:20mic+5mic RMP |
tolerance | Thickness:+/-0.02mm |
Construction | Outside | Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth |
Inside | Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter | |
Electrical appliance | Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker | |
Furniture | Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf | |
Carrying trade | Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board | |
Others | Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment |
Item | Thickness | Type | Feature |
Laminated film | 50μm | Polyethylene | Protecting from scratchs and contamination (option) |
Top coat | 20μm | Polyester Fluorine | Chemical resistance and formability |
Primer coat | 5μm | Polyester | Workability, corrosion resistance and adhesion to the primer coating |
Chemical treatment | 1μm | Chromate | Good adhesion and corrosion resistance |
Substrate | 0.2mm-1.2mm | GI.GL,AL | GI.GL,AL |
Back coat |
5±2μm |
Epoxy |
Corrosion resistance and adhesion to the substrate |
Grade | Tensile Test | ||
Yield Strength MPa | Tensile Strength MPa | Elongation A80mm % ≥ | |
DX51D+Z | 140-350 | 270-500 | 22 |
DX52D+Z | 140-300 | 270-420 | 26 |
DX53D+Z | 140-260 | 270-380 | 30 |
Product Categories : Prepainted Coil
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