Precautions for the Use of Iron Nitride

Silicon nitride iron is an important industrial material, widely used in fields such as ceramics, metallurgy, and electronics. It possesses excellent properties such as high hardness, corrosion resistance, and high thermal conductivity, making it widely applied in various environments with high temperatures, high pressures, and corrosiveness. However, there are also some precautions to be noted when using silicon nitride iron. The following will provide detailed explanations.

Storage and transportation: Silicon nitride iron is prone to absorbing moisture, so it should be stored in a dry and sealed container to avoid direct exposure to the air. At the same time, during transportation, it should be avoided from severe vibrations and collisions to prevent product damage.

Operating temperature: The operating temperature range of silicon nitride iron is wide, but it should not exceed 1300℃. At high temperatures, silicon nitride iron may decompose, releasing nitrogen gas and silicon, which can lead to a decline in material performance.

Reaction of silicon nitride iron with water: When silicon nitride iron reacts with water, it will produce silicic acid and ammonia gas. Therefore, during use, it should be avoided to come into contact with water. If water is needed for cooling or cleaning, pure water should be selected to prevent the use of water containing impurities.

Machining: Due to the high hardness of silicon nitride iron, when performing machining on it, it is necessary to select appropriate tools and processing parameters. Additionally, the machined surface needs to be polished or ground to remove the processing marks and improve the performance of the product.