Cold Rolled Steel Sheet Thickness Tolerance

Tolerances to iso 9445 for cold rolled narrow and wide strip plate sheet and cut lengths general.

Cold rolled steel sheet thickness tolerance.

This standard is designed to bring together tolerances for cold rolled narrow and wide strip. Tolerances shown are for 48 wide sheets. Width governs the tolerances both width and thickness for rectangle bars. It offers a good combination of cost and structural integrity stiffness.

Likewise consider aluminum where minimum weight and or corrosion resistance is a consideration. If corrosion resistance is required consider galvanneal stainless or aluminum. Per square foot per inch thick. Standard tolerances for cold rolled steel usually choosing material thickness is one of the first steps a designer takes when starting a project.

Weights are based on ordered thickness at 41 82 lbs. 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. It has officially superseded en 10258 and en 10259 although of course customers and suppliers are entitled to continue to use these standards. Preferred thicknesses are shown and are intended to indicate which gauges are more likely to be available on an ex stock basis from suppliers.

Protocase recommends cold rolled steel for general purpose enclosures. Buyers of other thicknesses may be required to purchase full coil weight quantities.