=====================  Product Identification  =====================

MSDS NAME:AISI/SAE GRADES 10-93, CARBON/ALLOY/STEELS
NIIN:00F006089
MSDS Number: BBTWV
=== Responsible Party ===
Company:GATE CITY STEEL/OMAHA, NE 68132
Emergency Phone Num:(402) 399-9905
CAGE:76933
=== Contractor Identification ===
Company:GATE CITY STEEL/OMAHA, NE 68132
CAGE:76933

=============  Composition/Information on Ingredients  =============

Name:IRON OXIDE
CAS:1309-37-1
RTECS #:NO7400000
Fraction by Wt: 99.5%
OSHA PEL:10 MG/M3 (FE)
ACGIH TLV:5 MG/M3(FE),B2; 9293

Name:CHROMIUM  (SARA III)
CAS:7440-47-3
RTECS #:GB4200000
Fraction by Wt: 10%
OSHA PEL:1 MG/M3
ACGIH TLV:0.5 MG/M3; 9192
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Name:COLUMBIUM (.15-.35%)
Fraction by Wt: .35%

Name:COPPER  (SARA III)
CAS:7440-50-8
RTECS #:GL5325000
Fraction by Wt: 1.90%
OSHA PEL:0.1MG/M3 FUME/1 DUST
ACGIH TLV:0.2MG/M3 FUME; 9192
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:MOLYBDENUM
CAS:7439-98-7
RTECS #:QA4680000
Fraction by Wt: 1.10%
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:10 MG/M3; 9293

=====================  Hazards Identification  =====================

Effects of Overexposure:IRRITATES EYES, NOSE &
    THORAT/DERMATITIS/INFLAMMATION OF RESP TRACT/CANCER OF NASAL
    PASSAGES/LUNGS

=======================  First Aid Measures  =======================

First Aid:IF EXPOSED TO EXCESSIVE LELELS OF METAL FUMES, REMOVE TO
    FRESH AIR, SEEK MEDICAL AID IMMEDIATELY. EYES: FLUSH WITH WATER FOR
    AT LEAST 15 MINUTES.

=====================  Fire Fighting Measures  =====================

Fire Fighting Procedures:N/K				       _
Unusual Fire/Explosion Hazard:STEEL PRODUCTS IN THE SOLID STATE PRESENT
    NO FIRE OR EXPLOSION HAZARD.

==================  Accidental Release Measures  ==================

Spill Release Procedures:NO SPECIAL PROCEDURE.

======================	Handling and Storage  ======================

Handling and Storage Precautions:IN WELDING, PRECAUTIONS SHOULD BE
    TAKEN FOR AIRBORNE CONTAMINANTS WHICH MAY ORIGINATE FROM COMNENTS
    OF THE WELDING ROD.
Other Precautions:ARC OR SPARK GENERATED WHEN WELDING OR BURNING COULD
    BE A SOURCE OF IGNITION FOR COMBUSTABLE AND FLAMMABLE MATERIALS.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:DUST/FUME RESPIRATOR FOR PARTICLES WHEN >TLV
Ventilation:LOCAL EXHAUST FOR WELDING/BURNING/SAWING WHEN >TLV
Protective Gloves:FOR WELDING
Eye Protection:SAFETY GLASSES/GOGGLES
Other Protective Equipment:OTHER PROTECTIVE EQUIPMENT WHEN WELDING
Supplemental Safety and Health
MSDS UNDATED. ALSO CONTAINS: ALUMINUM, BISMUTH, BORON, CARBON, LEAD,
    MANGANESE, NICKEL, PHOSPHOROUS, SILICON, SULFUR, VANAUM, ZINC
    COATING, ALUMINUM COATING.

==================  Physical/Chemical Properties  ==================

Spec Gravity:7
Appearance and Odor:GRAY-BLACK, ODORLESS SOLID.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
REACTS W/STRONG ACIDS TO PRODUCE HYDROGEN GAS.
Hazardous Decomposition Products:DUST/FUMES PRODUCED DURING
    WELDING/BURNING/GRINDING

====================  Disposal Considerations  ====================

Waste Disposal Methods:FOR DISPOSAL OF THIS MATERIAL AS A WASTE, ACT IN
    ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL WASTE
    MANAGEMENT REGULATIONS.

 Disclaimer (provided with this information by the compiling agencies):
 This information is formulated for use by elements of the Department
 of Defense.  The United States of America in no manner whatsoever,
 expressly or implied, warrants this information to be accurate and
 disclaims all liability for its use.  Any person utilizing this
 document should seek competent professional advice to verify and
 assume responsibility for the suitability of this information to their
 particular situation.

*** END OF RECORD ***