Stainless steel has the characteristics of heat resistance, acid resistance, corrosion resistance, and wear resistance. Therefore, stainless steel mesh is widely used in mining, chemical, food, petroleum, medicine and other occupations. It is mainly used for separating gas and liquid filtration media. The heat treatment process is also a key link in the whole process of stainless steel mesh production. After blast welding, the strength and hardness of the stainless steel mesh increase, and the decrease in plasticity is not conducive to the subsequent straightening and application requirements. The heat treatment process actually eliminates the internal stress after the blasting compound. Progressive plasticity. However, stainless steel has its own solution treatment system.

Stainless steel mesh has always been popular among people. Its corrosion resistance is particularly important. The stainless steel mesh is lubricated and bright, does not rust, and can resist harsh weather. Therefore, such a good product also has its own special treatment method, which has its characteristics after heat treatment.

This combination is particularly important for the selection of heat treatment temperature, heat preservation time and cooling system. Other heat treatment systems also have a great influence on the shear strength of stainless steel mesh. Take 1CRL8Ni8T1 16Mn stainless steel mesh as an example, when the heat treatment temperature is higher than 400 degrees , Its shear strength follows the increase of heat treatment temperature, and the impact toughness, tortuous function and elongation of the matrix have been significantly improved.

It inevitably conflicts with the heat treatment system of ultra-low carbon dual phase 00Crl8Ni5M.3512, 00Cr22Ni5M03N and other carbon steels. The iron-chromium intergranular brittle phase is easy to precipitate below 950Y, which severely deteriorates the plasticity and intergranular corrosion resistance of stainless steel. E. The normal temperature of carbon structural steel is around 890Y, and long-term overheating will cause coarse grains and decreased resistance.