Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminum coil processing in China. With abundant experience, we warmly welcome you to wholesale high quality aluminum coil processing in stock here from our factory. Good service and reasonable price are available.
An aluminum coil processing technology includes:
Step S1: Roll the aluminum coil to the finished thickness;
Step S2: Straightening and cleaning the aluminum coil;
Step S3: Perform finished product annealing on the aluminum coil;
Step S4: Finish and package the aluminum coil.
| Color: | Silver |
|---|---|
| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
| Technique: | Cold Rolled, Hot Rolled |
| Grade: | 1000 Series/3000 Series/5000 Series/6000 Serie |
| Temper: | O - H112 |
| Surface Treatment: | Mill Finish |
A step S23 is also included between step S2 and step S3: performing spot welding on the end face of the aluminum coil, and the number of layers of aluminum rings welded and adhered through the spot welding is no less than two.
Further, in the above-mentioned aluminum coil processing technology, the spot welding is specifically performed at a position close to the outermost aluminum ring.
Further, in the above-mentioned aluminum coil processing technology, the step S23 specifically includes spot welding on the outer rings of the two end surfaces of the aluminum coil.
Furthermore, in the above-mentioned aluminum coil processing technology, the connection line of the two welding points formed by spot welding on the outer rings of the two end surfaces is parallel to the central axis of the aluminum coil.
GNEE is a large company with 15 years of experience in the production of aluminum rolls, located at the forefront of the global aluminum production industry. As one of the largest local producers of aluminum, we are known for our stable product quality, global sales, reasonable prices and extensive export network. Our products are exported to Europe, Asia, America, Australia and other more than 100 countries, with customers and dealers to establish a long-term stable relationship of cooperation.
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