Industry News

How to judge the quality of the partition aluminum profile?

Update time : 2022-11-16 18:44:44

Partition aluminum profile, its structure is two sides of aluminum, the middle is made of plastic, this new material, combined with plastic and aluminum alloy these two advantages, at the same time has the decorative effect, and more aging resistance and so on.

Partition aluminum profile most used for doors and windows, help doors and windows to achieve three seal structure, reasonable separation of water vapor cavity, successfully let the balance of gas and water pressure, improve the watertightness and airtightness of doors and windows.

In addition, through the strip connection, partition aluminum profile oxidation into silver white material and color spray paint, and sand fabric colored material connection, increase the decorative sense of profiles.

Poor quality partition aluminum profile products, shoddy manufacturing, very affect the overall relationship, but also have an impact on human health, how to identify the quality of partition aluminum profile?

1. Observe the surface of the profile

The quality is good, the surface of the partition aluminum profile can be seen, the surface of the general good partition aluminum profile is glossy and textured, the color sprayed on the surface is also treated naturally, see the past is very smooth feeling.

If the quality of the partition aluminum profile, the surface is certainly not shiny, rough, and the color does not look natural, after a period of time, the spray color will change color, become less beautiful and full.

2. Section structure of profile

Good partition aluminum profile after the geometric angle is very accurate, there will be no bending or twisting, it looks like the angle is very positive, its thickness is also very appropriate.

Previous : The powerful properties of door and window aluminum profiles make them highly applied

Next : Application of industrial aluminum profile in automobile industry

What are the methods of identifying the quality of motor housing aluminum extrusions?

Mar .31.2023

With the widespread use of aluminum profiles, motor housing aluminum extrusions processing manufacturers are also increasing, but because of the uneven processing technology of various manufacturers, the quality of processed products also have concave and convex.

What are the polishing methods of motor housing aluminum extrusions?

Mar .30.2023

Motor housing aluminum extrusions are often inseparable from polishing if they want to achieve smooth or mirror effect. Its grinding refers to the use of mechanical, chemical or electrochemical action, reduce the roughness of the workpiece surface, make the surface bright and smooth processing method.

Spray curing treatment of motor housing aluminum extrusions

Mar .29.2023

Three spraying layer generally need two curing, motor housing aluminum extrusions into the hardening furnace treatment, hardening temperature is generally between 180℃-250℃, hardening time for 15-25 minutes, different fluorine coating manufacturers according to their own paint to provide the best temperature and time.

How to protect the appearance of motor housing aluminum extrusions?

Mar .28.2023

The appearance of motor housing aluminum extrusions is most easily damaged during the turnover of many processes.

Hammy Han