The heat-treated material frame can withstand 1200 degrees of high temperature without oxidation and deformation, which is mainly due to its special alloy composition and exquisite heat treatment process. Among them, alloy materials such as ZG40Cr25Ni20Si2, ZG35Cr28Ni16 and ZG35Cr24Ni7SIN have been carefully designed and manufactured to meet the harsh requirements at high temperatures.
These alloys contain a high proportion of chromium (Cr) and nickel (Ni), which form a dense oxide film that effectively prevents oxygen from coming into contact with the base metal, thus preventing oxidation. At the same time, the addition of silicon (Si) further enhances the oxidation resistance of the material and improves its stability at high temperatures.
In addition to the alloy composition, the heat treatment process is also a key factor in determining the performance of the material frame. By precisely controlling parameters such as heating rate, holding time, and cooling rate, the microstructure and properties of the material can be optimized. This allows the heat-treated frame to maintain its original shape and dimensional accuracy at a high temperature of 1200 °C, and will not be deformed due to high temperatures.
To sum up, the reason why the heat-treated material frame can withstand the high temperature of 1200 without oxidation and deformation is the result of its unique alloy composition and exquisite heat treatment process. These materials exhibit excellent oxidation resistance and stability at high temperatures, providing a reliable guarantee for the heat treatment process.