CoilRechner app for iPhone and iPad

Calculation of weight ring and the outer diameter of a steel coil.

Each calculation can be saved and sent as CSV via email.

Coil weight:
After input of bandwidth, outside diameter, inside diameter of the coil weight in kg, and the weight / bandwidth in kg / mm is calculated.
Due to the additional input of the strip thickness, the band length is calculated.

Outside diameter:
After input of the ring weight, inner diameter and width of the outer diameter is calculated in mm.
Due to the additional input of the strip thickness, the band length is calculated.

Make your calculations easily and save them. The list of saved calculations can be sent via email as a CSV.