Company News

How to distinguish whether architectural aluminum profiles are qualified

Update time : 2022-12-08 19:50:19

The processing of architectural aluminum profiles can be divided into raw aluminum and cooked aluminum. Raw aluminum is less than 98% aluminum, which is brittle and hard in nature and can only be foundry products. And ripe aluminum is more than 98% aluminum, its nature is soft, can be rolled or rolled many kinds of utensils. So what are the characteristics of poor architectural aluminum profiles:

1. Unqualified chemical composition. The cost of architectural aluminum profiles doped with a large amount of miscellaneous aluminum and waste aluminum will be greatly reduced, but it will lead to unqualified chemical composition of architectural aluminum profiles. Serious will also endanger the safety of the construction project.

2. The processing of inferior architectural aluminum profiles will greatly reduce the sealing time, reduce the loss of chemical reagents, and reduce the cost, but the corrosion resistance of architectural aluminum profiles is also greatly reduced.

3. Thin thickness of oxide film. If the thickness is not enough, the surface of architectural aluminum profiles is prone to rust and corrosion. According to experts' estimates, every 1um reduction in oxide film thickness can reduce the power consumption cost per ton of architectural aluminum profiles. Unqualified architectural aluminum profiles will cause deformation of architectural aluminum profiles, and even cause glass breakage and falling off when used because of the influence of air, rain and sunlight.

Previous : Understand the technical requirements for aluminum radiator profiles extrusion?

Next : What are the advantages of installing aluminum square pass ceiling?

Machinery and equipment aluminum profiles should be noted when straightening and drawing

Mar .24.2023

For aluminum manufacturers, it is an important step in the production of extrusion forming machinery and equipment aluminum profiles.

The difference between powder spraying and fluorocarbon spraying on architectural aluminum profiles

Mar .24.2023

Fluorocarbon spraying and powder spraying of architectural aluminum profiles are the same spraying process, how to distinguish?
Fluorocarbon spraying and powder spraying are differentiated from the differences in raw materials, and there are different distinctions in the way of surface treatment.

Aluminum extrusion profile spraying process and paint loss problem

Mar .23.2023

Electrostatic powder coating method is to use the induction effect of high voltage electric field, so that the powder coating and the coating are respectively induced, and carry opposite charges to each other, so that the powder coating with charge adsorption to the coating, and then the powder coating through melting leveling, baking curing and coating.

Aluminum radiator profiles processing technology

Mar .23.2023

Depending on the type and model of the electronic product, the aluminum radiator profiles required to be installed vary in size and shape specifications.

Hammy Han