We have experienced in heat treatment
T6 is a heat treatment process, that is, the state of artificial aging after the solid solution heat treatment.Can be used for deformation of aluminum alloy, casting aluminum alloy.
Code is introduced
T6: State of artificial aging after solid solution heat treatment.Can be used for deformation of aluminum alloy, casting aluminum alloy.
T6 is a process of "solid solution treatment (this process is called" quenching "for iron and steel, which we should be familiar with) + artificial aging", in which the main factors are the solid solution temperature, quenching rate (determined by quenching medium), aging temperature, holding time, and aging level (first or multi-stage aging).
For different alloys, the same heat treatment code, such as T6, contains different values for each of the above factors.
Suitable for products that are no longer cold processed after solid solution heat treatment (can be straightened and flattened without affecting the limit of mechanical properties).
Metal heat treatment is one of the important processes in mechanical manufacturing. Compared with other processing technologies, heat treatment generally does not change the shape and overall chemical composition of the workpiece, but by changing the internal microstructure of the workpiece, or changing the chemical composition on the surface of the workpiece, endowing or improving the performance of the workpiece.Its characteristic is to improve the intrinsic quality of the workpiece, which is generally not visible to the naked eye.
In order to make the metal workpiece have the mechanical properties, physical properties and chemical properties required, in addition to the reasonable selection of materials and various forming processes, heat treatment technology is often essential.Iron and steel is the most widely used material in the mechanical industry. The microstructure of iron and steel is complex and can be controlled by heat treatment, so the heat treatment of steel is the main content of metal heat treatment.In addition, aluminum, copper, magnesium, titanium and their alloys can also change their mechanical, physical and chemical properties through heat treatment to obtain different performance.