Application of Ammonia Cracking Hydrogen Production Equipment in the Metal Heat Treatment Industry

In the annealing furnace, the ammonia decomposition hydrogen generation equipment decomposes liquid ammonia at high temperatures to produce a mixed gas containing 75% hydrogen and 25% nitrogen. This mixture is introduced into the furnace as a protective atmosphere. The hydrogen acts as a reducing agent to remove oxides from the metal surface, while the nitrogen provides inert protection against oxidation. This ensures a bright annealing effect, enhancing product quality and oxidation resistance. The entire process is highly efficient and safe, serving as a critical step in metal heat treatment.