The way the chart's databinding works is you assign your table to chart.Data.DataSource property and call chart.Data.DataBind()
myChart1.Data.DataSource = myDataTable;
myChart1.Data.DataBind();
this generates the axes, datapoints and the rest of the chart image.
If you need to set min/max intervals on your axis, use
myChart1.Axis.Y.RangeMin/RangeMax/RangeType properties
Axes cannot be directly bound to table columns.