The calculation method of the holding time of the workpiece in the فرن كهربائي تجريبي

For the heat treatment of the workpiece in the experimental electric furnace, the commonly used formula for calculating the holding time is t=α·K·D

أين:

t——Holding time (min);

α——heating coefficient (min/mm);

K——The correction coefficient when the workpiece is heated;

D——The effective thickness of the workpiece (mm).