Cold Rolled Steel Sheet Thickness Tolerance

Per square foot per inch thick.

Cold rolled steel sheet thickness tolerance.

It has officially superseded en 10258 and en 10259 although of course customers and suppliers are entitled to continue to use these standards. Protocase recommends cold rolled steel for general purpose enclosures. Likewise consider aluminum where minimum weight and or corrosion resistance is a consideration. Preferred thicknesses are shown and are intended to indicate which gauges are more likely to be available on an ex stock basis from suppliers.

It offers a good combination of cost and structural integrity stiffness. Width governs the tolerances both width and thickness for rectangle bars. Weights are based on ordered thickness at 41 82 lbs. If the bar is 1 5 thick x 3 5 wide the width tolerance of 0 006 will be the tolerance for the thickness as well which is 0 006.

We work with nominal thicknesses so it s important to know the thickness tolerance on the material you chose in order to know if the final product will be suitable for your application. Tolerances to iso 9445 for cold rolled narrow and wide strip plate sheet and cut lengths general. Standard tolerances for cold rolled steel usually choosing material thickness is one of the first steps a designer takes when starting a project. Steel sheet thickness tolerances hot rolled h r p o cold rolled galvanized.

Buyers of other thicknesses may be required to purchase full coil weight quantities. Tolerances shown are for 48 wide sheets.