Not sure what a net ton is, but if you mean convert tons
(or short tons) to long tons, use:

=A1*.8928571

where A1 contains tons.

Based on what I found he

http://www.ilpi.com/msds/ref/massunits.html

HTH
Jason
Atlanta, GA

-----Original Message-----
I need a formula to convert net tons to long tons in an
Excel Spreasdsheet.
.