Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of flat rolled aluminum coil in China. With abundant experience, we warmly welcome you to wholesale high quality flat rolled aluminum coil in stock here from our factory. Good service and reasonable price are available.
Flat Rolled Aluminum Coil
GNEE has the highest quality, most advanced production equipment, allowing us to easily control the processing details of each project. Generally speaking, flat rolled products are usually made by rolling thick aluminum between rollers to reduce thickness and lengthen it.
hot rolled
Hot rolling involves processing aluminum sheet into coils at a temperature of 1700 degrees Fahrenheit. This makes it more malleable and easier to roll into rolls for storage, transportation and subsequent processing by customer companies. Hot-rolled aluminum has a higher surface quality, which makes it best suited for mechanical properties such as automotive manufacturing and specialized equipment in the manufacturing industry.
cold rolled
Example of Cold Rolled Aluminum The machining process for cold rolled products is similar but includes an additional step to achieve more precise dimensions of the aluminum surface. After the aluminum cools, it is passed through the rolling mill again to change the surface area. Products produced by cold rolling are best suited for projects that require smooth service, well-defined edges and corners, such as household appliances. The only drawback to producing this material is that it requires more pressure than hot rolling because cooled aluminum is less ductile.
| Aluminum Sheet & Coil (Flat-Rolled) | |
| Non-Heat Treated: | 1100, 3003, 3105, 5005, 5052, 5454 |
| Heat Treated: | 6061 |
| Thickness: | .032" - .249" |
| Finish: | Mill, Tread, Painted, Anodized, Polished |
| Width: | 36" - 60" |
| Length: | 96", 120", 144" |
| Processing: | Cut-To-Length, Leveling, Slitting, Blanking, Shearing, Embossing |
As a leading enterprise in the global aluminum production industry, we have excellent capabilities in R&D, production and sales. Our factory is a model of technological innovation and efficient production.
As a leader in the aluminum industry, GNEE takes stable product quality, global sales network and reasonable prices as its core competitiveness. Our products are widely used in more than 100 countries and regions including the United States and the European Union.
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