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Steel isn’t the only material that can be easily roll formed. Aluminum is another excellent option for parts where weight and flexibility are key. Parts made from various different grades and finishes of aluminum are great for applications where structures move and flex and weigh much less than a comparable part made from steel. Transportation […]
Roll Formed Cold Rolled Steel
Cold rolled steel is steel that has been rolled into the desired cross section at (or slightly above) room temperature. Since cold rolled steel forming is done when the steel is in a rigid state, more pressure is required, but there is no cooling period and no shrinking or warping during cooling. Cold rolled steel possesses a high tensile strength and a high degree of hardness and smoothness in the finished surface. These characteristics of cold rolled steel improve its ability to be machined.
Steel starts in a flat sheet that is fed into the roll forming machine. If any pre-process punching is required, the steel first goes through the punch for holes and notches. Roller Die has the ability to make multiple punch patterns on the same line, saving time when making multiple parts from the same cross section.
The punched steel is then passed through a series of rollers to reach the desired cross-section. Roller Die is able to hold industry-standard tolerances and, in some cases, even tighter tolerance for industries that require a high degree of precision. Cut off dies at the end of the roll line ensure that the shape is accurate. Our team can also perform a variety of post-processing steps to further shape or finish your cold rolled steel part.
Roll Forming Standard Tooling Library Search for Cold Rolled Steel
Custom Roll Formed Shapes for Cold Rolled Steel
Unable to find an exact match in our metal roll forming standard tooling library?
No problem.
With nearly 200 years of cumulative metal roll forming and shop experience, our engineers and in-house tool room can still meet your needs. Fill out our request for quote form to send specifications for your upcoming metal roll forming project and/or upload your CAD designs.
Roller Die + Forming News & Articles
Planning for Steel Mill Outages to Avoid Material Shortage
Roller Die customers are encouraged to place orders for the coming months as soon as possible. Steel mills across the country are reporting outages for various reasons, driving up the costs of raw material and the time to receive that material. While most of the outages are due to scheduled equipment maintenance, unplanned outages are […]
7 Reasons Roll Forming is More Efficient
Roll forming is a process that involves passing coiled sheet metal through a horizontal series of rotating dies to produce the desired shape. This method offers a flexible and cost-efficient process of shaping metals into different shapes or custom cross-section profiles. Roll forming is superior to other metal forming processes, and it is used in […]
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