Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following Registration Statements:
of our reports dated February 24, 2022, with respect to the consolidated financial statements and schedule of TimkenSteel Corporation and the effectiveness of internal control over financial reporting of TimkenSteel Corporation, included in this Annual Report (Form 10-K) of TimkenSteel Corporation for the year ended December 31, 2021.
/s/ Ernst & Young LLP
Cleveland, Ohio
February 24, 2022