ALUMINUM PROFILE TEMPERATURE SETTING AND CONTROL TECHNOLOGY
1. Setting and control of aluminum profile temperature: Generally, there is a certain error between temperature and display temperature. When setting the table temperature, it should be set according to the actual temperature of the furnace, and pay close attention to the fluctuation of temperature.
- Aging of aluminum profiles: It is necessary to strictly follow the process requirements, and the holding time should be appropriate to prevent under-age or over-aging and lead to insufficient hardness. Blanking frame, loading furnace
- The aluminum extrusion frame cannot be too dense, and there should be a gap between the material and the material. The aluminum profile, especially the non-ventilated small material and thick material interval, is even larger. When the pipe material is combined with the small material and the plate material, the frame is assembled. The aluminum profile pipe is placed below to facilitate the aging cycle to supply air.
- Before the aluminum profile is installed, the other special alloys of 6xxx should be separated from the ordinary 6063 alloys. Because of the production reasons, it is necessary to use the special alloy process for aging.
- The extruded aluminum profiles are not used as finished products before they are aged, so generally, they must be aged to increase their strength. Generally, aging can be divided into natural aging and artificial aging, and the production of aluminum profiles is basically the second one.
