SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D. C.  20549

                           -------------------------

                                   FORM T-1
                  STATEMENT OF ELIGIBILITY AND QUALIFICATION
                     UNDER THE TRUST INDENTURE ACT OF 1939
                 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE
                                        
              CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF
               A TRUSTEE PURSUANT TO SECTION 305(B)(2)__________

                        FIRST NATIONAL BANK OF COMMERCE
              (Exact name of trustee as specified in its charter)

             N/A                                    72-0269760
   -----------------------------                  -----------------
  (Jurisdiction of incorporation                  (I.R.S. Employer
     or organization if not a                     Identification No.)
       U. S. National Bank)

       210 BARONNE STREET
      NEW ORLEANS, LOUISIANA                            70112
      ----------------------                          ----------
      (Address of principal                           (Zip Code)
        executive offices)

                        FIRST NATIONAL BANK OF COMMERCE
                              210 Baronne Street
                         New Orleans, Louisiana  70112
                            Telephone: 504-623-1606
           (Name, address and telephone number of agent for service)

                            BAYOU STEEL CORPORATION
              (Exact name of obligor as specified in its charter)

           DELAWARE                                   72-1125783
   --------------------------                     ------------------
        (State or other                            (I.R.S. Employer
  jurisdiction of incorporation                   Identification No.)
        or organization)

   P. O. BOX 5000, RIVER ROAD
       LAPLACE, LOUISIANA                                70068
   --------------------------                          ----------
  (Address of principal                                (Zip Code)
  executive offices)

                           -------------------------

                     9 1/2% FIRST MORTGAGE NOTES DUE 2008
                        (Title of Indenture Securities)

 
1.   General Information.  Furnish the following information as to the trustee:

     (a)  Name and address of each examining or supervising authority to which
          it is subject.

          Comptroller of the Currency, Washington D. C.

          Federal Deposit Insurance Corporation, Washington, D. C.

          The Board of Governors of the Federal Reserve System, 
          Washington, D.C.

     (b)  Whether it is authorized to exercise corporate trust powers.

          The trustee is authorized to exercise corporate trust powers.

2.   Affiliations with obligor and underwriters.  If the obligor or any
     underwriter for the obligor is an affiliate of the trustee, describe such
     affiliation.

              No such affiliation exists.

3.   Voting securities of the trustee.  Furnish the following information as to
     each class of voting securities of the trustee.

                              As of June 24, 1998

               Col. A                           Col. B
            Title of class                Amount outstanding
            --------------                ------------------
     First National Bank of Commerce        927,500 shares
     Common Stock, $10 Par Value

     First Commerce Corporation is the record owner of all issued and
     outstanding voting securities of the Trustee.  On October 20, 1997, First
     Commerce Corporation signed a definitive agreement to merge with Banc One
     Corporation of Columbus, Ohio.  First Commerce Corporation and Banc One
     Corporation completed the merger on June 12, 1998.

4.   Trusteeships under other indentures.  If the trustee is a trustee under
     interest or participation in any other securities, of the obligor are
     outstanding, furnish the following information:

     (a)  Title of the securities outstanding under each other indenture.

          Not applicable

                                      -2-

 
     (b)  A brief statement of the facts relied upon as a basis for the claim
          that no conflicting interest within the meaning of Section 310(b)(1)
          of the Act arises as a result of the trusteeship under any such other
          indenture, including a statement as to how the indenture securities
          will rank as compared with the securities issued under such other
          indenture.

     Not applicable.

5.   Interlocking directorates and similar relationships with the obligor or
     underwriters.  If the trustee or any of the directors or executive officers
     of the trustee is a director, officer, partner, employee, appointee, or
     representative of the obligor or of any underwriter for the obligor,
     identify each such person having any such connection and state the nature
     of each such connection.

          Neither the trustee nor any of the directors or executive officers of
          the trustee is a director, officer, partner, employee, appointee or
          representative of the obligor.

6.   Voting securities of the trustee owned by the obligor or its officials.
     Furnish the following information as to the voting securities of the
     trustee owned beneficially by the obligor and each director, partner and
     executive officer of the obligor.

                              As of June 24, 1998

          Based upon an examination of the books and records of the trustee,
     inquiries made by the trustee and information furnished to the trustee by
     the obligor, voting securities of the trustee, owned beneficially, directly
     or indirectly, by the obligor and its directors, partners and executive
     officers, taken as a group, do not exceed 1% of the outstanding voting
     securities of the trustee. As to the accuracy and completeness of the
     information received from the obligor, the trustee disclaims
     responsibility.

7.   Voting securities of the trustee owned by underwriters or their officials.
     Furnish the following information as to the voting securities of the
     trustee owned beneficially by each underwriter for the obligor and each
     director, partner and executive officer of each such underwriter.

                              As of June 24, 1998

          Based upon an examination of the books and records of the trustee,
inquiries made by the trustee and information furnished to the trustee by the
underwriters, no single underwriter, its directors, partners and executive
officers, taken as a group, owned beneficially, directly or indirectly, in
excess of 1% of the outstanding voting securities of the trustee. As to the
accuracy and completeness of the information received from the underwriters, the
trustee disclaims responsibility.

                                      -3-

 
8.   Securities of the obligor owned or held by the trustee.  Furnish the
     following information as to the securities of the obligor owned
     beneficially or held as collateral security for obligations in default by
     the trustee.

                              As of June 24, 1998

          Securities of the obligor owned or held by the trustee, beneficially
     or as collateral security for obligations in default, did not exceed 1% of
     the outstanding shares of any class.

9.   Securities of underwriters owned or held by the trustee.  If the trustee
     owns beneficially or holds as collateral security for obligations in
     default any securities of an underwriter for the obligor, furnish the
     following information as to each class of securities of such underwriter
     any of which are so owned or held by the trustee.

                              As of June 24, 1998

          The trustee did not so own or hold in excess of 1% of any class of
     security of any such underwriter.

10.  Ownership or holdings by the trustee of voting securities of certain
     affiliates or security holders of the obligor.  If the trustee owns
     beneficially or holds as collateral security for obligations in default
     voting securities of a person who, to the knowledge of the trustee (1) owns
     10% or more of the voting securities of the obligor or (2) is an affiliate,
     other than a subsidiary, of the obligor, furnish the following information
     as to the voting securities of such person.

                              As of June 24, 1998

          No such securities in excess of 1% of the outstanding shares of any
     class were so owned or held.

          As to the identity of persons included in the classes described in
     clauses (1) and (2) of this item, the answer is based on information
     furnished the trustee by the obligor. As to the accuracy or completeness of
     such information, the trustee disclaims responsibility.



                                      -4-

 
11.  Ownership or holdings by the trustee of any securities of a person owning
     50% or more of the voting securities of the obligor.  If the trustee owns
     beneficially or holds as collateral security for obligations in default any
     securities of a person who, to the knowledge of the trustee, owns 50% or
     more of the voting securities of the obligor, furnish the following
     information as to each class of securities of such person any of which are
     so owned or held by the trustee.

                              As of June 24, 1998

          No such securities in excess of 1% of the outstanding shares of any
     class were so owned or held.

          As to the identity of persons of this class, the answer is based on
     information furnished the trustee by the obligor. As to the accuracy or
     completeness of such information, the trustee disclaims responsibility.

12.  Indebtedness of the Obligor to the Trustee. If the Obligor is indebted to
     the Trustee, furnish the following information: nature of indebtedness,
     amount outstanding and date due.

                              As of June 24, 1998

     The Obligor was not indebted to the Trustee.

13.  Defaults by the Obligor. (a) State whether there is or has been a default
     with respect to the securities under this indenture. Explain the nature of
     any such default. (b) If the trustee is a trustee under another indenture
     under which any other securities are outstanding, state whether there has
     been a default under any such indenture and explain the nature of any such
     default.

                              As of June 24, 1998

     There has been no default respecting such securities.

14.  Affiliations with the Underwriters.  If the underwriter is an affiliate of
     the trustee,   describe each such affiliation.

                              As of June 24, 1998

     The underwriter is not an affiliate of the trustee.

                                      -5-

 
15.  Foreign Trustee. Identify the order or rule pursuant to which the foreign
     trustee is under the authorized to act as sole trustee under indentures
     qualified or to be qualified Act. 

     Not applicable.

16.  List of Exhibits.  List below all exhibits filed as part of this statement
     of eligibility and qualification.

     *    1.  A copy of the articles of incorporation of the trustee as now in
              effect.

     **   2.  A copy of the certificate of authority of the trustee to commence
              business.

     **   3.  A copy of the certificate of authorization of the trustee to
              exercise corporate trust powers issued by the Board of Governors
              of the Federal Reserve System under date of May 20, 1933 .

     *    4.  A copy of the existing bylaws of the trustee.

          5.  Not applicable.

          6.  The consent of the trustee required by Section 321(b) of the Act.

          7.  A copy of the latest report of condition of the trustee published
              pursuant to law or to requirements of its supervising or examining
              authority.

          8.  Not applicable.

          9.  Not applicable.

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*    Incorporated by reference to Exhibit bearing the same Exhibit number
     submitted with the trustee's Form T-1 (File No. 22-20536).

**   Incorporated by reference to Exhibit bearing the same Exhibit number
     submitted with the trustee's Form T-1 (File No. 2-32069).



                                      -6-

 
                                   SIGNATURE

          Pursuant to the requirements of the Trust Indenture Act of 1939 as
amended, the Trustee, First National Bank of Commerce, a national banking
association organized and existing under the laws of the United States of
America, has duly caused this statement of eligibility and qualification to be
signed on its behalf by the undersigned, thereunto duly authorized, all in the
City of New Orleans, and State of Louisiana on the 24th day of June 1998.


                                    FIRST NATIONAL BANK OF COMMERCE



                                        By: /s/ Denis L. Milliner
                                            ----------------------------
                                        Name:  Denis L. Milliner
                                        Title: Vice President and
                                                 Trust Officer



                                      -7-

 
                                 EXHIBIT INDEX
                                        
EXHIBIT
NUMBER                              DESCRIPTION
- ------                              -----------

6.        The consent of the trustee required by Section 321(b) of the Act.

7.        A copy of the latest report of condition of the trustee published
          pursuant to law or to requirements of its supervising or examining
          authority.

 
                 Consent of Trustee Required by Section 321(b)

                      of the Trust Indenture Act of 1939


          In connection with the Indenture referred to in the Form T-1 of even
date herewith between Bayou Steel Corporation and First National Bank of
Commerce, as Trustee, pursuant to Section 321(b) of the Trust Indenture Act of
1939 as amended to November 15, 1990, hereby consents that reports of
examinations by Federal, State, Territorial or District authorities may be
furnished by such authorities to the Securities and Exchange Commission upon
request thereof.

          Dated as of June 24 1998


                                       FIRST NATIONAL BANK OF COMMERCE
 


                                           By /s/ Denis L. Milliner
                                              ------------------------

                                           Name:  Denis L. Milliner
                                           Title: Vice President and
                                                     Trust Officer