感應加熱爐的熱處理工藝

The process method must be optimized and the 設備性能 must be mastered.

在正確選擇各段參數時，應優先考慮高效率和可靠性。 保溫降溫，循環不馬虎。 鋼的成分發生了變化，應考慮相變。 使用計算出的調製參數，該過程可靠且更合適。

It is more scientific to distinguish between steel and steel. The heating temperature is very important, and the insulation time should be sufficient. [–] High alloy steel should be divided into sections, and slow heating is guaranteed. Overheating and overheating are disadvantageous, only more weighing is required.

Insulation time should be considered, heating conditions and conditions. The number of parts and wall thickness, select calculation to grasp the focus. Various methods can be selected for oxidative decarburization control. Creating anaerobic is the key, the best option is vacuum.

零件細長且垂直，並帶有許多薄壁以防止變形。 應注意斷面突變、加熱和冷卻保護。

冷卻大於臨界值，獲得馬氏體是根本。 冷卻控制要適當，適當的冷卻和抗裂。 到

Ensure the hardness of the foundation and immediately temper to eliminate stress. The temperature is adjusted to the hardness, and the steel varies in different tempering. To

More tempering cannot be less, and the dimensional protection performance is stable. The brittleness of steel requires rapid cooling to ensure memory performance.

The hardness performance has a foundation, and the quantitative relationship can be converted. Master the process of science and practice more down-to-earth. Accumulated experience is more summarized, practical, fast and reliable.