Material Selection in Machining: What Should You Consider?

In machining, material selection is based on the environment in which the part will be used, the mechanical loads it will endure, and cost objectives. An incorrect choice can lead to problems in terms of both performance and manufacturability.

Factors to Consider

• Mechanical properties: Strength, hardness, wear resistance.
• Machinability: The material’s suitability for machining.
• Corrosion resistance: Resistance to the operating environment.
• Cost: Balance between performance and budget.

Steel, stainless steel, aluminum, brass, and engineering plastics are the most commonly used materials. The most suitable material is determined with the support of expert engineers.