The Cuban customer and Wanzhi Steel have once again cooperated, and this time the customer has ordered the Granules Color Coated Aluminum Steel strip. The following is a review of this case.
inner package
Black aluminum strip
The client is the person in charge of a local window and door frame processing factory. Their team needed to purchase a batch of granular colored aluminum steel for doors and windows. The material he used before was plastic steel, which he said was not ideal and could not withstand the test of time. Therefore, he chose a durable, fireproof, beautiful, and lightweight metal material.
Aluminum coil to be processed
In Production
slitting
Colored colored aluminum refers to a material that undergoes coloring treatment on the surface of aluminum or aluminum alloys. Stable performance, not easily corroded, and the surface can be guaranteed to not fade for at least 30 years after special treatment. The advantage of colored aluminum lies in its low density, high hardness, and the lightest weight per unit volume among metal materials. Colorful and versatile, it is a new type of material that has recently emerged in the field of doors and windows.
Wanzhi has a professional quality inspection team. Every product is strictly quality-controlled and every delivery is treated with care. The steel strip is still smooth, the zinc flowers are even and the color is bright. It continues to maintain the high quality of Wanzhi products.
surface inspection
Steel strip measurement
Measurement of coated aluminum strip
By combining the beauty of colored aluminum with the strength of steel strips, as well as the special texture craftsmanship on the surface, the performance of the metal itself is maximized. It is a composite material that is not only resistant to sunlight, but also has excellent performance and strong color retention, maintaining a bright color for decades
inner packing
outer packaing
window frame
pull rod
lampshade
Coating designation | Minimum total coating mass, both surfaces (g/m2)* |
Guidance value for coating thickness per suface, typically (μm) |
ZA095 | 95 | 7 |
ZA130 | 130 | 10 |
ZA155 | 155 | 11 |
ZA185 | 185 | 14 |
ZA200 | 200 | 15 |
ZA255 | 255 | 20 |
ZA300 | 300 | 23 |
If you don’t find the coating thickness you need in the EN10346:2015 standard, don’t worry, we also provide asymmetric coatings; and other coating technologies that meet OEM specifications. Customized widths and colors are also available, please feel free to contact Wanzhi Steel for details.