How to do well in heat treatment production of multi-purpose furnace

The Ion Nitriding Furnace Research Institute explains that heat treatment is a crucial component of the machining industry. Within the industry, heat treatment primarily operates in two different types and scales: small-batch, single-piece, order-based production and multi-batch, multi-batch production. In recent years, with the growth of the machinery industry, the heat treatment industry has also experienced rapid development. However, the lack of standardized technical standards and management practices has hindered effective economic and social benefits. To achieve growth and improve economic efficiency, companies must comprehensively analyze potential problems in heat treatment production while simultaneously improving quality and reducing costs. They must also identify solutions to potential issues early on, optimize processes and procedures, and standardize operations and processes. Ultimately, heat treatment quality is built, not tested. Winning customer trust and increasing orders can significantly reduce heat treatment production costs.

The "5Ws" are essential before heat treatment.

Currently, large-scale buyers in the machining industry conduct supplier development and management assessments during the order production process. This requires on-site assessments and reviews to ensure traceability in heat treatment production. The quality of parts in the heat treatment industry is unique. Part quality can only be verified and tested during use or through destructive metallographic testing. After this period, products must meet certain quality standards. Therefore, I believe that the focus of heat treatment management and control needs to be shifted both forward and backward. The "Five Ws" must be considered before heat treatment. Every workpiece entering the heat treatment process must be clearly understood:

1W: What material is the workpiece made of, what heat treatment will be performed, and what are the technical requirements?

2W: What will the workpiece be used for, what will the working environment be like, and which technical requirements are being prioritized? Active participation in customer product development and technical collaboration projects is essential, if possible.

3W: What processes have been performed on the workpiece before heat treatment?

4W: What is the delivery deadline? Ultimately, planning is crucial throughout the supply chain.

5W: What process controls should be considered during the heat treatment process?

The heat treatment process flow in multi-purpose furnaces needs to be refined.

The heat treatment process flow requires detailed analysis to better control process nodes and produce products that customers trust. Process refinement is node control, which is nothing more than the five factors we often talk about, namely people, machines, materials, methods and environment.