EXHIBIT 99.1
                            CERTIFICATE OF AMENDMENT

                                     TO THE

                          CERTIFICATE OF INCORPORATION

                                       OF

                                 WHX CORPORATION

                Under Section 242 of the General Corporation Law

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         It is hereby certified that:


               1.  The  name  of  the  corporation  is  WHX   Corporation   (the
"Company").

               2.  The  Certificate  of   Incorporation   of  the  Company  (the
"Certificate  of  Incorporation")  is  hereby  amended  in  accordance  with the
following resolutions:

                    RESOLVED,   that  Article  SEVENTH  of  the  Certificate  of
          Incorporation  is hereby  amended and restated in its entirety to read
          as follows:

                    "SEVENTH:  In furtherance of and not in limitation
               of the powers  conferred by law, the Board of Directors
               is  expressly  authorized  to adopt,  alter,  amend and
               repeal the By-Laws of the  Corporation,  subject to the
               power  of the  holders  of  the  capital  stock  of the
               Corporation  to  alter,  amend or repeal  the  By-Laws.
               Until June 30, 2001, no adoption, alteration, amendment
               or repeal of a By-Law by action of  stockholders  shall
               be effective unless approved by the affirmative vote of
               the  holders  of not less than  66-2/3%  of the  voting
               power of all outstanding  shares of Common Stock of the
               Corporation and all other  outstanding  shares of stock
               of the  Corporation  entitled  to vote on such  matter,
               with such outstanding  shares of Common Stock and other
               stock  considered  for this purpose as a single  class.
               Any  vote of  stockholders  required  by  this  Article
               SEVENTH  shall  be in  addition  to any  other  vote of
               stockholders   that  may  be  required  by  law,   this
               Certificate  of  Incorporation,   the  By-Laws  of  the
               Corporation,  any agreement with a national  securities
               exchange or otherwise."


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                    RESOLVED,   that  Article  EIGHTH  of  the   Certificate  of
          Incorporation  is hereby  amended and restated in its entirety to read
          as follows:

                    "EIGHTH:  Subject to the rights of the  holders of
               any class of Preferred  Stock,  until June 30, 2001, no
               action of stockholders  of the Corporation  required or
               permitted to be taken at any annual or special  meeting
               of stockholders of the Corporation may be taken without
               a meeting of stockholders, without prior written notice
               and without a vote,  and the power of  stockholders  of
               the  Corporation to consent in writing to the taking of
               any action  without a meeting is  specifically  denied.
               After June 30, 2001, the power of the  stockholders  to
               act by written consent without a meeting, without prior
               notice and  without a vote shall be as  provided by the
               Delaware GCL.  Notwithstanding the foregoing provisions
               of  this  paragraph,  the  holders  of  any  series  of
               Preferred Stock of the Corporation shall be entitled to
               take action as a separate  class by written  consent to
               such extent, if any, as may be provided in the terms of
               such  series.  Subject to the rights of the  holders of
               any class of  Preferred  Stock,  until June 30, 2001, a
               special meeting of the  stockholders may be called only
               by  the  Chairman  of the  Board  or by  the  Board  of
               Directors   pursuant  to  a  resolution  adopted  by  a
               majority of the Whole Board and the Stockholders  shall
               have no power to cause the Chairman of the Board or the
               Board  of  Directors  to  call  a  special  meeting  of
               stockholders. After June 30, 2001, a special meeting of
               stockholders  may  be  called  by the  Chairman  of the
               Board,  by  the  Board  of  Directors   pursuant  to  a
               resolution  adopted  by  the  Whole  Board  or  by  the
               Secretary at the  direction of a majority of the voting
               power of all of the then  outstanding  shares of Voting
               Stock, voting together as a single class."


                    RESOLVED,  that a new Article  FOURTEENTH is hereby added to
          the Certificate of Incorporation and shall read as follows:

                    "FOURTEENTH:  Until June 30,  2001 and  subject to
               the provisions of Article THIRTEENTH,  Article SEVENTH,
               Article EIGHTH and this Article FOURTEENTH shall not be
               amended,   modified  or  repealed,   and  no  provision
               inconsistent  with any such provision shall become part
               of  this  Certificate  of  Incorporation,  unless  such
               matter  is  approved  by the  affirmative  vote  of the
               holders of not less than 66-2/3% of the voting power of
               all   outstanding   shares  of  Common   Stock  of  the
               Corporation and all other  outstanding  shares of stock
               of the  Corporation  entitled  to vote on such  matter,
               with such outstanding  shares of Common Stock and other
               stock  considered  for this purpose as a single  class.
               Any  vote of  stockholders  required  by  this  Article
               FOURTEENTH shall be in addition to any other vote of


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               the  stockholders  that may be  required  by law,  this
               Certificate  of  Incorporation,   the  By-Laws  of  the
               Corporation,  any agreement with a national  securities
               exchange or otherwise."

               3. This  Amendment of the  Certificate  of  Incorporation  herein
certified  has been duly adopted in accordance  with the  provisions of Sections
103 and 242 of the General Corporation Law of the State of Delaware.

               IN WITNESS WHEREOF,  we have hereunto set our hands this 10th day
of November, 1999.


                                            WHX CORPORATION

                                            /s/ Ronald LaBow
                                            ------------------------------------
                                            By:    Ronald LaBow
                                            Title: Chairman of the Board


ATTEST:


/s/ Marvin L. Olshan
- ---------------------------
By:     Marvin L. Olshan
Title:  Secretary

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