Forging operation DIPLICATE

Forging is a metalworking process where compressive forces are applied to shape metal, typically using a hammer or press. It improves mechanical properties by aligning the grain structure.

🔹 Purpose:

• To produce strong, durable parts
• Used in high-stress applications (e.g., automotive, aerospace, tools)

🔹 Types of Forging:

1. Open-Die Forging
• Workpiece is compressed between flat dies
• Suitable for large or simple shapes
2. Closed-Die Forging (Impression Die)
• Metal is compressed in a die cavity
• High precision and complex shapes
3. Cold Forging
• Performed at room temperature
• Better surface finish, high dimensional accuracy
4. Hot Forging
• Done above recrystallization temperature
• Easier to shape, less stress on equipment

🔹 Materials Used:

• Steel (carbon, alloy, stainless)
• Aluminum
• Titanium
• Brass and copper