How to identify aluminum name plates | WEIHUA

Speaking of aluminum, everyone is familiar with it, and it can even be said to be a very familiar material.

In our daily life, aluminum products can be seen everywhere, of course, including various stainless steel and nickel products, such as headphone signs, JBL audio signs, Harman audio signs, various car audio signs, coffee machine signs, washing machine signs, air conditioner signs, etc.

So, how to identify aluminum name plates?

As a Chinese nameplate manufacturer and nameplate maker company, we will teach you to identify aluminum signs through the following methods from our professional point of view.

1. Weight:

The density of aluminum is relatively small, so other signs such as stainless steel or nickel will be much lighter. We can directly measure or weigh them by hand to distinguish.

2. Hardness:

The chemical structure of aluminum is not very stable, and the texture is relatively soft. Compared with signs of other materials, it will be easier to deform. Of course, you can also use a knife to gently scratch the surface of the product. Generally, it is easier to be scratched. It can also be regarded as aluminum.

3. Prices:

The price of aluminum signs will be more affordable and cheaper, unless other difficult processes are added.

4. Plasticity:

The texture of aluminum is relatively soft, so it is easier to be processed into various complex shapes and stamping depressions. Generally, the shapes are more complex and irregular, and they are basically made of aluminum.

5. Color:

Aluminum is a silver-white pure metal with a dull color. You can scrape the surface or side with a knife. Generally, the background color is silver-white, which are the basic characteristics of aluminum.

6. Magnetism:

Aluminum is not magnetic, so if it is adsorbed by a magnet, it can also be used as one of the judgment methods for aluminum.

7. Welding:

The thickness of aluminum is generally relatively thin, and the material itself is relatively soft. Therefore, if the aluminum sign is used for welding, it will often become black or dented because it is difficult to withstand the high temperature of welding.

8. Surface treatment:

Aluminum signs can be subjected to various surface treatment processes including sandblasting, polishing, carving pattern, brushing, electroplating, spraying, anodizing, electrophoresis, etc.

For more information on which metal is best for name plate, please see www.cm905.com for more information, or contact our sales staff at whsd08@chinamark.com.cn for more information.