Metal bending, also known as metal forming or sheet metal fabrication, is a process where a piece of metal is shaped into a desired form. This can be done through various methods such as hammering, pressing, or using specialized equipment like hydraulic presses or CNC machines.
The goal of metal bending is to create a specific shape or design that meets the requirements of the project. It's commonly used in industries like construction, automotive, and aerospace, where precision and accuracy are crucial.
There are several techniques used in metal bending, each with its own strengths and limitations. Some common methods include:
1. Hammering: This is a manual process where the metal is shaped by hand using hammers and anvils.
2. Press braking: This method uses a press brake to bend the metal into a specific shape.
3. CNC bending: This technique utilizes computer-controlled machines to precision-bend the metal.
Metal bending offers numerous benefits, including:
1. Increased accuracy: By using specialized equipment and trained professionals, the risk of human error is greatly reduced.
2. Cost-effectiveness: In many cases, metal bending can be more cost-effective than other manufacturing methods.