Pre-heat Calculator

Pre-Heat Calculator to EN1011 Part 2  -  Non Alloyed And Low Alloy Steels.
  Information on how to use this page                  

Heat Input
Enter Arc Energy KJ/mm 
  Select Welding Process
  Heat Input KJ/mm   =  Note, this box is not for data input.

Carbon Equivalent
  Enter Carbon Equivalent     OR 

Hydrogen Scale 
Select Hydrogen Scale 

Combined Thickness
Enter Combined Thickness mm  Note Thickness must be 2 x T for a butt weld

Calculate Pre-Heat
Min Pre-Heat Temperature=  °C


Page last updated 13 April 2002