1



                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                   FORM 11-K


                                   (Mark One)

                  [X]  ANNUAL REPORT PURSUANT TO SECTION 15(d)
            OF THE SECURITIES EXCHANGE ACT OF 1934 (NO FEE REQUIRED)

                  For the fiscal year ended December 31, 1996

                                       OR

                [ ]  TRANSITION REPORT PURSUANT TO SECTION 15(d)
            OF THE SECURITIES EXCHANGE ACT OF 1934 (NO FEE REQUIRED)

           For the transition period from __________ to ___________.



                         Commission File Number 1-5725




A.       Full title of the plan and the address of the plan, if different from
         that of the issuer name below:

         Nichols-Homeshield 401(k) Savings Plan




B.       Name of issuer of the securities held pursuant to the plan and the
         address of its    principal executive office:

         Quanex Corporation
         1900 West Loop South, Suite 1500
         Houston, Texas  77027
         (713) 961-4600
   2





                          INDEPENDENT AUDITORS' REPORT



The Benefits Committee
Quanex Corporation
Houston, Texas

Re:      Nichols-Homeshield 401(k) Savings Plan

We have audited the accompanying statements of net assets available for
benefits of the Nichols-Homeshield 401(k) Savings Plan (the "Plan") as of
December 31, 1996 and 1995, and the related statements of changes in net assets
available for benefits for the years then ended.  These financial statements
are the responsibility of the Plan's management.  Our responsibility is to
express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement.  An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements.  An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation.  We believe that our audits provide a reasonable basis
for our opinion.

In our opinion, such financial statements present fairly, in all material
respects, the net assets available for benefits of the Plan as of December 31,
1996 and 1995, and the changes in net assets available for benefits for the
years then ended in conformity with generally accepted accounting principles.

Our audits were conducted for the purpose of forming an opinion on the basic
financial statements taken as a whole.  The accompanying supplemental schedules
of (1)  investments as of December 31, 1996 and (2)  5% reportable transactions
for the year ended December 31, 1996 are presented for the purpose of
additional analysis and are not a required part of the basic financial
statements, but are supplementary information required by the Department of
Labor's Rules and Regulations for Reporting and Disclosure under the Employee
Retirement Income Security Act of 1974.  These schedules are the responsibility
of the Plan's management.  Such schedules have been subjected to the auditing
procedures applied in our audit of the basic 1996 financial statements and, in
our opinion, are fairly stated in all material respects when considered in
relation to the basic financial statements taken as a whole.





/s/ DELOITTE & TOUCHE LLP
- --------------------------
DELOITTE & TOUCHE LLP


May 9, 1997
   3


                               QUANEX CORPORATION
                     NICHOLS-HOMESHIELD 401(k) SAVINGS PLAN

                STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS




                                                         December 31,
                                                   -------------------------
                                                      1996           1995
                                                   -----------   -----------

                                                           
Investments at fair value:
     Mutual fund assets:
           Fidelity Puritan Fund                   $   368,260   $   127,812
           Fidelity Magellan Fund                    4,613,459     4,590,045
           Fidelity Contrafund                       3,436,148     2,281,286
           Fidelity Growth & Income Fund             5,722,217     4,483,709
           Fidelity Overseas Fund                      339,269       495,052
           Fidelity Balanced Fund                    1,441,746     1,255,353
           Fidelity Government Money Market Fund     6,587,993     6,416,031
           Templeton Foreign Fund                       58,309             -
     Quanex Corporation common stock                   518,125       611,774
     Common/commingled trust                           764,169       439,555
     Loans to participants                           1,067,089       752,684
                                                   -----------   -----------
                      Total investments             24,916,784    21,453,301
                                                   -----------   -----------

Contributions Receivable:
     Employer                                           96,848       102,285
     Employee                                          126,604       139,177
                                                   -----------   -----------
                      Total                            223,452       241,462
                                                   -----------   -----------

Net assets available for benefits                  $25,140,236   $21,694,763
                                                   ===========   ===========





                       See notes to financial statements

   4
                               QUANEX CORPORATION
                     NICHOLS-HOMESHIELD 401(k) SAVINGS PLAN

                 STATEMENTS OF CHANGES IN NET ASSETS AVAILABLE
                                  FOR BENEFITS





                                                                 December 31,
                                                           -------------------------
                                                              1996           1995
                                                           -----------   -----------

                                                                  
Investment income:
           Interest and dividends                          $ 1,760,124   $ 1,135,097
           Net appreciation in fair value of investments     1,044,037     2,291,096
                                                           -----------   -----------
                      Total income                           2,804,161     3,426,193
                                                           -----------   -----------

Contributions:
           Employer                                          1,302,003     1,202,902
             Less forfeitures                                   34,342        25,176
                                                           -----------   -----------
                                                             1,267,661     1,177,726

           Employee                                          1,464,390     1,496,737
                                                           -----------   -----------
                      Total contributions                    2,732,051     2,674,463
                                                           -----------   -----------

Interest on participant loans                                   69,555        61,206
                                                           -----------   -----------
                      Total additions                        5,605,767     6,161,862
                                                           -----------   -----------

Benefit payments                                             2,154,169     1,643,823
Administrative fees                                              6,125         4,918
                                                           -----------   -----------
                      Total deductions                       2,160,294     1,648,741
                                                           -----------   -----------

Increase in net assets available
  for benefits                                               3,445,473     4,513,121

Net assets available for benefits:
           Beginning of year                                21,694,763    17,181,642
                                                           -----------   -----------
           End of year                                     $25,140,236   $21,694,763
                                                           ===========   ===========








                       See notes to financial statements



   5
                               QUANEX CORPORATION
                     NICHOLS-HOMESHIELD 401(K) SAVINGS PLAN

                         NOTES TO FINANCIAL STATEMENTS
                     YEARS ENDED DECEMBER 31, 1996 AND 1995


A.       DESCRIPTION OF THE PLAN

         The following description of the Nichols-Homeshield 401(k) Savings
         Plan (the "Plan") is provided for general information purposes only.
         Participants should refer to the Plan document for more complete
         information.

         (1)     General.  The Plan was established on October 1, 1987, and was
                 amended and restated effective January 1, 1989, as a defined
                 contribution plan under Section 401(k) of the Internal Revenue
                 Code ("IRC") which covers substantially all salaried and
                 non-union hourly employees at the Nichols-Homeshield division
                 of Quanex Corporation (the "Company") and bargaining unit
                 employees at the Lincolnshire, Illinois plant.  The Plan is
                 subject to the provisions of the Employee Retirement Income
                 Security Act of 1974 ("ERISA").  The assets of the Plan are
                 held in trust by Fidelity Management Trust Company ("Fidelity"
                 or the "Trustee").  The Benefits Committee (the "Committee"),
                 appointed by the Company's Board of Directors, serves as the
                 Plan administrator.

         (2)     Contributions.  Employees are eligible to make salary deferral
                 contributions to the Plan on the entry date next following the
                 date that the employee completes one month of service.
                 Participants may elect salary deferrals between 1% and 15% of
                 compensation as defined by the Plan agreement.  The Company
                 makes contributions on behalf of employees who have at least
                 one year of service.  The Company contribution is based on
                 Company profits and is calculated based on a percentage of the
                 employee's compensation.

         (3)     Participant Accounts.  Each participant's account is credited
                 with the participant's contribution, the employer's
                 contribution, and an allocation of investment income.
                 Investment income allocations are based upon individual
                 participant account balances as of the end of the period in
                 which the income was earned.

         (4)     Investment Options. Participants may direct allocation of
                 their contributions to investment funds and Quanex stock as
                 follows:

                 Government Money Market Fund - composed of short-term
                 government obligations.  

                 Balanced Fund - invested and reinvested in common and 
                 preferred stocks and bonds.  

                 Growth and Income Fund - invested and reinvested in equity and
                 debt securities of foreign and domestic companies.  

                 Magellan Fund - invested and reinvested in equity and debt 
                 securities of foreign and domestic companies.  

                 Contrafund - invested and reinvested in equities of foreign 
                 and domestic companies.

                 Overseas Fund - invested and reinvested in foreign securities.

                 Puritan Fund - invested and reinvested in common and preferred
                 stocks and bonds.  

                 Templeton Foreign Fund - invested and reinvested in foreign 
                 securities.  

                 Quanex Corporation Common Stock - invested and reinvested 
                 exclusively in the common stock of Quanex Corporation.  

                 Common/Commingled Trust - invested and reinvested in 
                 investment contracts issued by insurance companies, banks and
                 other financial institutions.
   6
         (5)     Vesting.  Participants are immediately vested in their
                 voluntary contributions and earnings thereon.  Vesting in the
                 employer contribution is based on years of credited service.
                 A participant is 20% vested for each year of credited service
                 and fully vested after five years.  If a participant
                 terminates employment prior to becoming fully vested, the
                 nonvested portion of the employer contributions are
                 immediately forfeited by the participant and utilized to
                 reduce future employer contributions.

         (6)     Payment of Benefits.  The Plan is intended for long-term
                 savings but provides for early withdrawals and loan
                 arrangements under certain conditions.  Upon termination of
                 service, a participant may elect to receive a cash lump-sum
                 distribution equal to the amount of vested benefits in his or
                 her account.  As of December 31, 1996 and 1995, net assets
                 available for benefits included benefits of $22,530 and
                 $69,484, respectively, due to participants who have withdrawn
                 from participation in the Plan.

         (7)     Loans.  Loans may be granted to a participant of the Plan at
                 the Committee's discretion.  Any loan authorized by the
                 Committee shall be subject to a term not to exceed five years.
                 The Committee may agree to a longer term (up to seven years)
                 only if the proceeds of the loan are to be used to purchase a
                 dwelling.  The loans bear a reasonable rate of interest
                 established by the Committee.  Interest on the loan is
                 allocated to the borrower's participant account.

(B)      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

         (1)     Accounting Basis.  The financial statements of the Plan are
                 prepared on the accrual basis of accounting in accordance with
                 generally accepted accounting principles.

         (2)     Administrative Expenses.  Administrative expenses of the Plan
                 are paid by the Company.  Loan set up fees and carrying fees
                 are paid by the participant.

         (3)     Investment Valuation.  The Plan recognizes net appreciation or
                 depreciation in the fair value of its investments.
                 Investments are reflected at fair value in the financial
                 statements.  Fair value of mutual fund assets is determined
                 using a quoted net asset value.  Fair value for Quanex
                 Corporation common stock, which is listed on the New York
                 Stock Exchange, is determined by using the last recorded sales
                 price.  The fair value of the common/commingled trust is at
                 face value.

         (4)     Use of Estimates.  The preparation of financial statements in
                 conformity with generally accepted accounting principles
                 requires the use of estimates and assumptions that affect the
                 reported amounts of assets and liabilities at the date of the
                 financial statements and the reported amounts of changes in
                 the net assets available for benefits during the reporting
                 period.  The Plan's financial statements include amounts that
                 are based on management's best estimates and judgments.
                 Actual results could differ from those estimates.

         (5)     Payment of Benefits.  Benefit payments are recorded when paid.

(C)      PLAN TERMINATION

         Although it has not expressed any intention to do so, the Company has
         the right under the Plan to terminate the Plan at any time subject to
         the provisions set forth in ERISA.  In the event of plan termination,
         the assets held by the Trustee under the Plan will be valued and fully
         vested, and each participant will be entitled to distributions
         respecting his or her account.

(D)      FEDERAL INCOME TAX STATUS

         The Plan is subject to specific rules and regulations related to
         employee benefit plans under the Department of Labor and the Internal
         Revenue Service ("IRS").  The Plan is a qualified trust under Sections
         401(a) and 401(k) of the Internal Revenue Code (the "Code") and, as a
         result, is exempt from taxation under Sections 501(a) of the Code.
         The Plan received a favorable determination letter from the IRS dated
         December 22, 1994.  The Company believes that the Plan is currently
         designed and being operated in compliance with the applicable
         requirements of the Code.  Therefore, it believes the Plan was
         qualified and the related trust was tax-exempt as of the financial
         statement dates.
   7
E.       RELATED PARTY TRANSACTIONS

         During the years ended December 31, 1996 and 1995, the Plan purchased
         and sold shares of Quanex Corporation common stock, as shown below:


                           1996                                   1995
                           ----                                   ----
              Shares       Cost       Sales Price    Shares       Cost        Sales Price
              ------       ----       -----------    ------       ----        -----------
                                                           
Purchases      6,087     $145,904                    21,420     $410,186
Sales         18,735      370,590     $435,319          121        2,554     $  2,618



       During the years ended December 31, 1996 and 1995, the Plan purchased
       and sold shares of Fidelity mutual funds, as shown below:


                               1996                                        1995
                               ----                                        ----
                  Shares       Cost        Sales Price     Shares          Cost      Sales Price
                  ------       ----        -----------     ------          ----      -----------
                                                                   
Purchases       2,158,747   $12,577,957                    2,217,167    $9,843,629
Sales           1,918,003    10,179,781   $10,508,116      2,500,093     7,931,353   $8,215,994



         During the years ended December 31, 1996 and 1995, the Plan purchased
         and sold shares of Fidelity Common/Commingled Trust, as shown below:


                                1996                                  1995
                                ----                                  ----
                  Shares        Cost      Sales Price   Shares        Cost       Sales Price
                  ------        ----      -----------   ------        ----       -----------
                                                               
Purchases       5,950,598   $5,950,598                 3,458,959   $3,458,959
Sales           5,625,983    5,625,983   $5,625,983    3,320,803    3,320,803   $3,320,803

   8
 
F.         SUPPLEMENTAL FUND INFORMATION

           Contributions, benefit payments and investment income by fund were 
           as follows for the years ended December 31:



                                                      1996         1995
                                                   ----------   ----------

                                                          
Employee Contributions:
           Fidelity Puritan Fund                   $   24,360   $   34,362
           Fidelity Magellan Fund                     339,683      353,686
           Fidelity Contrafund                        220,724      236,354
           Fidelity Growth and Income Fund            333,733      297,674
           Fidelity Overseas Fund                      41,056       35,253
           Fidelity Balanced Fund                     129,715      157,288
           Fidelity Government Money Market Fund      303,711      314,095
           Templeton Fund                               4,847            -
           Quanex Corporation common stock             28,928       19,116
           Common/commingled trust                     37,633       48,909
                                                   ----------   ----------
                                                   $1,464,390   $1,496,737
                                                   ==========   ==========





                                                     1996          1995
                                                   ----------   ----------

                                                            
Employer Contributions:
           Fidelity Puritan Fund                   $   20,637   $   17,977
           Fidelity Magellan Fund                     268,954      265,178
           Fidelity Contrafund                        182,916      164,793
           Fidelity Growth and Income Fund            247,719      221,139
           Fidelity Overseas Fund                      24,525       18,633
           Fidelity Balanced Fund                     121,618      141,918
           Fidelity Government Money Market Fund      345,797      312,536
           Templeton Foreign Fund                       2,311            -
           Quanex Corporation common stock             25,760       16,809
           Common/commingled trust                     27,424       18,743
                                                   ----------   ----------
                                                   $1,267,661   $1,177,726
                                                   ==========   ==========




   9




                                                      1996         1995
                                                   ----------   ----------
                                                          
Benefit payments:
           Fidelity Puritan Fund                   $   42,523   $    4,042
           Fidelity Magellan Fund                     393,328      395,607
           Fidelity Contrafund                         73,823      209,350
           Fidelity Growth and Income Fund            455,730      348,748
           Fidelity Overseas Fund                     121,544          402
           Fidelity Balanced Fund                     197,261       24,874
           Fidelity Government Money Market Fund      842,522      659,346
           Templeton Foreign Fund                           -            -
           Quanex Corporation common stock             11,667          122
           Common/commingled trust                     15,771        1,332
                                                   ----------   ----------
                                                   $2,154,169   $1,643,823
                                                   ==========   ==========





                                                       1996          1995
                                                   -----------   -----------
                                                           
Investment income:
           Fidelity Puritan Fund                   $    39,483   $    19,349
           Fidelity Magellan Fund                      483,131     1,151,140
           Fidelity Contrafund                         573,106       525,713
           Fidelity Growth and Income Fund             937,521     1,147,352
           Fidelity Overseas Fund                       74,008        51,666
           Fidelity Balanced Fund                      118,163       156,063
           Fidelity Government Money Market Fund       331,052       362,824
           Templeton Foreign Fund                        5,015             -
           Quanex Corporation common stock             210,499       (21,219)
           Common/commingled trust                      32,183        33,305
                                                   -----------   -----------
                                                   $ 2,804,161   $ 3,426,193
                                                   ===========   ===========









   10
          ITEM 27A - SCHEDULE OF ASSETS HELD FOR INVESTMENT PURPOSES
                            EIN: 38-1872178; PN 017

                               QUANEX CORPORATION
                     NICHOLS-HOMESHIELD 401(K) SAVINGS PLAN

                      SUPPLEMENTAL SCHEDULE OF INVESTMENTS
                               DECEMBER 31, 1996



                                                  Shares/                  Current
                                                 Par Value     Cost         Value 
                                                 ---------     ----        -------
                                                                 
Mutual Fund Assets -  Fidelity Investments:
- ------------------------------------------
Contrafund*                                        81,522   $ 2,842,393   $ 3,436,148

Government Money Market Fund*                   6,587,993     6,587,993     6,587,993

Puritan Fund*                                      21,361       363,973       368,260

Growth and Income Fund*                           186,209     4,377,320     5,722,217

Magellan*                                          57,203     4,188,048     4,613,459

Overseas Fund*                                     11,001       319,150       339,269

Balanced Fund*                                    102,397     1,343,059     1,441,746

Templeton Foreign Fund*                             5,628        55,431        58,309
                                                            -----------   -----------
     Total mutual fund assets                                20,077,367    22,567,401

Quanex Corporation common stock*                   18,927       422,598       518,125

Common/commingled trust*                          764,169       764,169       764,169

Participant loans (bearing interest rates
   from 7.85% to 11%)                                         1,067,089     1,067,089
                                                            -----------   -----------
     Total investments                                      $22,331,223   $24,916,784
                                                            ===========   ===========






*Party-in-Interest
   11
 ITEM 27D - SCHEDULE OF REPORTABLE (5%) TRANSACTIONS  EIN 38-1872178;  PN 017
                                      
                    NICHOLS-HOMESHIELD 401(K) SAVINGS PLAN
                                      
             SUPPLEMENTAL SCHEDULE OF 5% REPORTABLE TRANSACTIONS
                     FOR THE YEAR ENDED DECEMBER 31, 1996




                                             Single Transactions
                                             -------------------

                                                                                                 Current
                     Total Number of                     Total Number                            Value on       Net
                     Purchases During      Purchase     of Sales During    Selling   Cost of   Transaction     Gain
Description              Plan Year          Price          Plan Year        Price     Asset        Date        (Loss)
- -----------          -----------------    ---------     ---------------    -------   -------   ------------    ------
                                                                                          
None





                                             Series of Transactions
                                             ----------------------

                                                                                                           Current
                          Total Number of                     Total Number                                 Value on       Net
                          Purchases During      Purchase     of Sales During    Selling       Cost of     Transaction     Gain
Description                   Plan Year          Price          Plan Year        Price         Asset          Date        (Loss)
- -----------               -----------------    ---------     ---------------    -------       -------     ------------    ------ 
                                                                                                     
*Magellan Fund                    124          $1,599,339                                                                 
                                                                  94            $1,345,826    $1,279,285     $1,345,826  $ 66,541
*Contrafund                       112           1,225,157                                                                 
                                                                  58               378,427       331,323        378,427    47,104
*Growth & Income Fund             130           1,365,280                                                                 
                                                                  80               784,945       626,404        784,945   158,541
*Overseas Fund                     84           5,737,666                                                                 
                                                                  41             5,947,091     5,904,611      5,947,091    42,480
*Government Money Market Fund     109           1,809,772                                                                 
                                                                  94             1,637,810     1,637,810      1,637,810         0
*Common/Commingled Trust           86           5,950,598                                                                 
                                                                  55             5,625,983     5,625,983      5,625,983         0
                                                                      

- -----------------------
*Party-in-interest
   12
                                   SIGNATURES




The Plan.  Pursuant to the requirements of the Securities Exchange Act of 1934,
the trustees (or other persons who administer the employee benefit plan) have
duly caused this annual report to be signed on its behalf by the undersigned
hereunto duly authorized.





                                        Nichols-Homeshield 401(k) Savings Plan



Date: June 24, 1997                     /s/ Joseph K. Peery
     ------------------                 ---------------------------------------
                                        Joseph K. Peery, Benefits Committee
   13
                               INDEX TO EXHIBITS





23.1             Independent Auditor's Consent