Unravel

Unravel: Flat-Rolled Steel Calculator – Instant, on-the-go steel calculations

Unravel complex steel calculations with this essential mobile app for flat-rolled steel buyers - with more than 1,000 downloads and counting. Unravel: Flat-Rolled Steel Calculator makes it easy to verify steel coil and sheet specs. Calculate the weight of a steel coil without a scale, convert gauges to decimals instantly, and find the number of sheets in a bundle. Convert easily between imperial and metric units for both coil and sheet measurements. Input the cost per CWT to compare prices. 

Works with all coated and uncoated steel. Use this app for quick and simple weight, cost and yield calculations. Available in the Android Market, iTunes App Store and Kindle Store.

Use this app to:
- Calculate coil and bundle weight without a scale
- Verify that your purchase is to spec 
- Find the area, total length or price per square foot of material
- Convert between gauges and decimals
- Convert between imperial and metric units
- Access a steel glossary of terms.


There are several critical variables that drive the true cost of flat-rolled steel, including weight, thickness and zinc coating. Use the Unravel Flat-Rolled Steel Calculator to verify that you have the right steel for the job.