Thank you for the question.
The RadChart control supports multiple axes, so the answer to your second question is yes. The series have VerticalAxis and HorizontalAxis properties that you can use to specify axes different from the chart's default axes.
Unfortunately, the bar series do not support scenario with two numerical axes. Could you please elaborate a bit more on the scenario, so that we could suggest you a proper solution if such exists.
I look forward to your reply. Please, let us know if you have further questions.
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