Semiconductor wafer processing is a precise and highly controlled manufacturing process that demands specific environmental conditions to guarantee the quality and performance of final products.
A vacuum annealing furnace is a vacuum heat treatment device specifically designed to eliminate residual stress within metallic materials, improve their microstructure, and thus enhance their overall performance.
To produce AISI 420 stainless steel products with excellent performance, vacuum heat treatment is essential. The specific vacuum heat treatment process is as follows: