Wuhan Hanke Color Metal Sheet Co., Ltd.
WUHAN HANKE COLOR METAL SHEET CO., LTD. Good base zinc, good surface color, and every layer has its value.
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Prepainted Galvanized Steel PPGL Steel Coil For Roofing External Wall
1. Description
The production of Prepainted Galvalume Steel Coil is almost the same with Prepainted Galvanized Steel Coil which difference is only the base metal. The base metal for PPGL is GL. Galvalume is the result of an ideal alloy of aluminum and zinc. It consists of aluminum(55%), zinc(43.4%), and silicone(1.6%).
Characteristics of Galvalume:
1) Corrosion resistence: At verious enviromental conditions, GL shows better corrosion resistence than GI if the thickness is same, its service life is 2 to 6 times than ordinary galvanized steel. The corrosion resistence in the machining parts is much better than that of hot-dip galvanized due to micro cracks demormation parts of aluminum zinc plate is smaller than hot-dip galvanized.
2) Heat resistence: GL plate can be used for a long time even if under 315℃.
3) Heat reflective: The reflection coefficient is double than that of hot-dip galvanized steel, which can reduce the inner tempeture in summer.
2. Specification
| Product | Prepainted Galvanized Steel |
| Standard | ASTM/JIS/GB/EN |
| Grade | DX51D+AZ TDC51D+AZ |
| Certificate | KS D 3520, ISO9001 |
| Thickness | 0.18mm-1.5mm |
| Width | 914/1000/1035/1041/1071/1219/1220/1250mm or as your requirement |
| Technique |
Cold rolled,hot dipped galvanized,chromated,coated TENSION LEVELLERT SKIN PASS |
| Application | Structure use,roofing,profile,commercial use,household appliance,industry,etc. |
| Zinc coating | 40-275g/m2 |
| Color | As RAL NO. |
| Top side | 15-25micron |
| Back side | 5-7micron |
| Coil weight | 4-8metric tons |
| Coil ID | 508/610mm |
| MOQ | 25 tons |
| Delivery time | Within 30-50days upon receipt of payment |
| Packing detail |
Wrapped by plastic film and waterproof paper,then fastened on wooden pallet. Shipped by 20'GP containers or bulk. |
3. Features of PP Glass Lined Sheet :
| Excellent Chemical Resistance |
| High Thermal Resistance |
| Excellent Fusion Capabilities |
| Excellent Fatigue Resistance |
| High Impact Strength |
| High Stress Crack Resistance |
| Excellent Dielectric properties |
| Good Thermal insulation |
4. Applications
| Nuclear Power Plant, Electricity Boards |
| Refineries (DM Water Plants). Chemical Industries |
| Defence (Ordinance Factories ), Textile Industries, Paper Industries |
| Infrastructure Industry (Culvert Lining / Gutter Lining) |
5. Quality Assurance
We expect to accomplish ideal quality in our offered services. Our offered services are rendered by our profoundly talented experts by taking after the rules on quality set around industry. Keeping in mind the end goal to guarantee perfect quality, we utilize high grade material. Our services are profoundly refreshing for their features like convenient execution, bother free administration and expense viability. The quality is the most extreme variable, which separates us from our partners in the business.
6. Why choose us ?
Our association has created a place of importance in the domain for providing high quality services. Additionally, we adopt client-oriented strategies and flexible business method.
Affordable prices
Timely execution
Customized services
Adept team
Strict adherence to quality norms
High Stress Crack Resistance