When producing and processing industrial aluminum profiles, how to control the hardness is the key. If it is slightly unqualified, it will bring confusion to users.
1. The kneading and packing frame of aluminum profile should not be too dense, and there should be a distance between materials, especially for small and thick materials that are not ventilated. When the pipe material is packed in a frame with small materials and plates, the pipe material should be placed below, which is beneficial to the aging circulation air supply.
2. Temperature setting and control: Generally, there is a certain error between the temperature and the apparent temperature. When setting the apparent temperature, it should be set according to the actual temperature of the furnace, and pay close attention to the temperature fluctuation.
3. Aging and heat preservation of aluminum profiles: aging should be carried out in strict accordance with the process requirements, and the heat preservation time should be appropriate to avoid insufficient hardness caused by under-aging or over-aging.
4. Before loading aluminum profiles into the furnace, other special alloys of 6xxx should be loaded into the furnace separately from the general 6063 alloy for aging. If the aluminum profiles really need to be aged in the same furnace for production reasons, the process of special alloys should be used for aging.
Aluminum profiles have different characteristics after different surface treatments.
I believe we all know that aluminum profiles are not beautiful without surface treatment, and they will be corroded simply in humid air. However, there are many kinds of surface treatments for aluminum profiles, so what are the different characteristics of aluminum profiles after different surface treatments?
1. Plasma enhanced electrochemical surface ceramic aluminum profile: This type of material is the most advanced treatment technology in the world today. This profile product is of good quality, but its cost is high. It has more than 20 colors, and its biggest feature is that it can be colored like printed cloth as needed. The surface of the profile is colorful and the decorative effect is excellent. Digital shell, aluminum profile
2. Electrophoretic painted aluminum profiles: Electrophoretic painted aluminum profiles have a soft surface gloss and can resist the invasion of acid rain from cement and mortar. 90% of aluminum profiles in Japan are electrophoretic painted.
3. Multi-tone surface-treated aluminum profile: At present, the monotonous silvery white and brown color can no longer meet the good cooperation between architects and exterior wall decorative tiles and exterior wall latex. The new stainless steel color, champagne color, golden yellow, titanium gold color, red series (wine red, jujube red, dark black, purple) and colored glass can add icing on the cake. These profiles must be chemically or mechanically polished before oxidation, and the effect is good.
4. Powder electrostatic spraying aluminum profile: Powder electrostatic spraying profile is characterized by excellent corrosion resistance, and its resistance to acid, alkali and salt fog is much better than that of oxidized colored profile.
5. Frosted fabric profile: Frosted aluminum profile avoids the disadvantage that bright aluminum profile will form light interference under certain environment and conditions in architectural decoration, and its surface is as delicate and soft as brocade, which is very popular in the market. However, the existing frosted materials must overcome the unevenness of sand grains on the surface and can see the deficiency of mold patterns.
Discussion on the design characteristics of aluminum profile automation equipment
The development speed of modern aluminum profile industry is quite fast. In order to fully adapt to this development trend, many manufacturers have taken improvement measures in technology application.
All kinds of technical products have appeared in the processing field, which has brought benefits to the processing and manufacturing of materials to a certain extent. Aluminum profile automation equipment is an innovative mechanical appliance, which has extremely high requirements on the use skills and has made great progress in the design of product carts and cabinets.
First of all, in order to facilitate the processing and production of aluminum profiles, manufacturers used detachable equipment when designing aluminum profile cases. This has brought great benefits to the production in the future use process, and it can be flexibly disassembled and placed according to the processing output. The heating has also been greatly improved. There is no doubt that aluminum profiles will generate a certain amount of heat during processing. In order to effectively play its heat dissipation efficiency, designers have added convertible modes to the design of the chassis system, and customers can choose the heat dissipation modes according to their own needs.
Secondly, aluminum profile automation equipment has remarkable skill characteristics in performance. In order to give full play to these characteristics, designers use innovative products such as cold-rolled steel plates and high-quality fingerprint galvanized plates in material selection, which have remarkable characteristics in performance and bring great convenience to daily processing and manufacturing. At the same time, in order to meet the different needs of customers for the structure, the designer has also made diversified transformation on the structural style of aluminum profile box, providing customers with diversified types of choices.
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