For metal fabrication, two of the most common processes are cold roll forming and press braking. Professionals use both methods for shaping the metal sheets. It allows for a precise metal profile. However, it is possible to notice a difference in the efficiency, speed, suitability, and costs with each option. Looking at these factors, it is possible to know whether to use cold roll forming or press braking in Dudley for a specific application.
Difference Between Cold Roll Forming and Press Braking
Types of Applications
A press brake machine helps to create sheet metal. It allows the creation of metal in a tailored shape. It is possible to utilise the technique for diverse kinds of applications such as vehicle panels, metal containers, buckets for excavators, and metal artworks.
Cold Roll Forming changes the metal shape at room temperature. Therefore, you may not notice the use of the heat for the process at all. Mechanical strain helps to give the metal the desired shape. It is a technique that is mostly used for cladding rails, floor joists, and roof construction. However, home appliance manufacturers and metal furniture producers can also utilise them.
Benefits
Press Braking is an option that can even bend a small part easily. Therefore, it can be a suitable option for any size of steel metal. When you use the machine, it is possible to boost accuracy and precision. Therefore, it may produce a lesser amount of waste. Dies used in the machine are low in cost. The service life of the product may be longer.
When professionals bend the metal using the cold roll forming technique, it may offer a better spring-back quality than a press brake machine. Therefore, it becomes possible to enjoy a higher accuracy level.
Length
Press braking requires a separate hit for each bend. Therefore, it may require additional fasteners and operations to reach the desired length. It can be a complex process that comes at a cost. However, it can help to create intricate and unique material,
When you use the cold roll forming method, it is possible to achieve complex shapes easily. Therefore, it can be a good option for longer material.
Flexibility
Due to the highly flexible feature of the press braking, it becomes easier to create a customised product. If you want products in small batches, use this technique. Therefore, it can be highly advantageous for the creation of a prototype.
Cold roll forming comes with limited pre-designed profiles. Therefore, you may not be able to expect flexibility from this process.
Tooling Costs
The initial cost of tooling is usually lower in the case of press braking in comparison to cold roll forming.
Both the press brake and cold roll forming have their advantages and disadvantages. Choosing press braking in Dudley allows for a flexible and customisable production process. It is a process that is especially beneficial for small and medium-sized industries as they produce in small batches. Trained and experienced experts from Fereday Cylinder Company can offer precise shape metal products. Talk to us to know more.