Shandong Huijian Metal Material Co., Ltd.
Shandong Huijian Metal Material Co., Ltd.
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Prime color coated galvanized steel coil is used for making galvanized corrugated steel sheet,
it's base material. it is a popular building material for both industrial and civil constructions.
prime color coated galvanized steel coil with a light, beautiful and good corrosion resistance, can be
directly processed, mainly used in construction, household appliances, electrical industry, the furniture
industry and transport.
Advantages of Pre-painted Galvanized Steel Sheet / wrinkle ppgi / Diamond embossed PPGI /
chequered ppgi sheet in coil
1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed
Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight
away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy
savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as
per the requirements that given by our customers.
4) Versatility: can be used in the various areas.
Product details:
| Thickness | 0.12mm~2.5mm |
| Width | 912mm~1250mm |
| Zinc Coating | Z81-Z120,AZ30-AZ150 |
| Surface Production | PE,PVDF,SMP,HDP etc |
| Painnting Thickness | Top side :10-30Microns Back side:6-30Microns |
| Standard | JIS G3302,JIS G3312,ASTMA653,GB/T2518-88,GB11253-9,BS,etc |
| Packing | 3 layers of packing .Inside is craft paper, Middle is water plastic film and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. |
| Application | Construction,Electrical appliance,Furniture,Carrying trade |
Standard packing to export:
1) 4 eye bands and 4 circumferential bands in steel
2) Galvanized metal fluted rings on inner and outer edges
3) Galvanized metal & waterproof paper wall protection disk
4) Galvanized metal & waterproof paper around circumference
Which is better PPGI or PPGL?
The heat resistance of the PPGL sheet is better than that of the PPGI sheet. PPGL sheet can withstand temperatures of 315 ℃. Also, PPGL sheets have better corrosion resistance than PPGI. It is because that the dense layer made of aluminum can prevent the base metal from further eroding.
What is the difference between galvanized and galvalume?
Galvanized steel is made completely of zinc, while galvalume includes aluminum, zinc, and a small amount of silicon. This provides superior durability and resistance to corrosion in comparison to galvanized coating.