Exhibit 24

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Carl G. Anderson, Jr.

Carl G. Anderson, Jr.

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ J. Michael Fitzpatrick

J. Michael Fitzpatrick

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Marillyn A. Hewson

Marillyn A. Hewson

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form l0-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ I. Martin Inglis

I. Martin Inglis

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Gregory A. Pratt

Gregory A. Pratt

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Peter N. Stephans

Peter N. Stephans

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Kathryn C. Turner

Kathryn C. Turner

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Jeffrey Wadsworth

Jeffrey Wadsworth

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Stephen M. Ward, Jr.

Stephen M. Ward, Jr.

Director

CARPENTER TECHNOLOGY CORPORATION

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS that the undersigned, in his capacity as a Director of Carpenter Technology Corporation, does hereby appoint M. David Kornblatt and David A. Christiansen or either of them his true and lawful attorneys to execute in his name, place and stead, in his capacity as Director of said Company, the Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 on Form 10-K, for the year ended June 30, 2006, of said Company, and any and all amendments to said Annual Report and all instruments necessary or incidental in connection therewith and to file the same with the Securities and Exchange Commission. Said attorneys shall individually have full power and authority to do and perform in the name and on behalf of the undersigned, in any and all capacities, every act whatsoever requisite or desirable to be done in the exercise of any of the rights and powers herein granted, as fully and to all intents and purposes as the undersigned might or could do in person, the undersigned hereby ratifying and approving the acts of said attorneys.

IN TESTIMONY WHEREOF, the undersigned has executed this instrument this 24^th day of August, 2006.

/s/ Robert J. Torcolini

Robert J. Torcolini

Director