MATERIAL SAFETY DATA SHEET

I.  PRODUCT IDENTIFICATION

Manufacturer/Supplier:

ESPI Metals

1050 Benson Way, Ashland, OR 97520

Toll Free (800) 638-2581 * Fax (541) 488-8313

E-Mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Product Name:    Stainless Steel

II.  HAZARDOUS INGREDIENTS 

Hazardous                                                                                OSHA/PEL          ACGIH/TLV

Component    CAS Number      Form                                         (mg/m³)            (mg/m³) 

Aluminum          7429-90-5         Dust, fumes                                     --                     10.00, 5.00

Carbon              1333-86-4         As carbon black                              3.50                  3.50

Chromium         7440-47-3                                                              1.00                  0.50

Cobalt               7440-48-4                                                              0.10                  0.10

Copper              7440-50-8         Dust, fumes                                   1.00, 0.10          1.00, 0.20

Iron                  1309-37-1         PEL-iron, oxide fumes, TLV-as Fe      10.00                5.00

Manganese        7439-96-5         Dust, fumes                                    5.00, --             5.00, 1.00

Molybdenum      7439-98-7         Insoluble compound                         15.00               10.00

Nickel               7440-02-0                                                               1.00                 1.00

Niobium            7440-03-1                                                               5.00                 5.00

Phosphor          7723-14-0          Yellow                                            0.10                 0.10

Silicon              7440-21-3          Respirable dust                                --                    5.00

Sulfur               7446-09-5          As sulfur dioxide                              --                    5.00

Tin                   7440-31-5                                                               2.00                 2.00

Titanium           13463-67-7        As titanium dioxide                          15.00               5.00

Tungsten          7440-33-7          Insoluble compound                         --                    5.00

Vanadium         314-62-1           Dust, fumes (vanadium pentoxide)    0.50, 0.10        0.05, 0.05

III.  PHYSICAL DATA

Boiling Point:                   High

Specific Gravity:             7.5 - 8.5

Melting Point:                  2400 - 2800 ^oF

Solubility in H₂O:             Insoluble

Appearance and Odor:   Solid, odorless metal

IV.  FIRE AND EXPLOSION HAZARDS DATA

Flash Point:  N/A

Autoignition Temperature:  N/A

Flammable Limits:  Lower:  N/A      Upper:  N/A

Extinguishing Media:  Use suitable extinguishing media for surrounding materials and type fire.

Special Firefighting Procedures:  Firefighters must wear full face, self-contained breathing apparatus with full protective clothing to prevent contact with skin and eyes.

Fire and Explosion Hazards:  None

V.  HEALTH HAZARD INFORMATION

Acute Effects:  Welding and high temperature cutting may produce dust and fumes.  Short-term exposure may cause nausea, fever, irritation of eyes, nose, throat, skin; metallic taste.

Chronic Effects:  Long-term exposure to welding fumes, gases or dust may result in skin sensitization, neurological damage and respiratory disease.

Effects of Exposure:

Inhalation:  Inhalation of excessive fume or dust concentrations may result in respiratory tract irritation.

Eyes:  Mechanical irritation may result from an accumulation of dust particles in the eye.

Skin:  Some skin irritation may result form exposure to dust.

Ingestion:  Some constituents may be harmful if swallowed.

Symptoms of Exposure:  Metallic taste, fever, loss of consciousness due to welding gases.

Carcinogenicity:  Chromium, nickel and chromium-cobalt alloys have been identified by the international agency for research on cancer as potential cancer-causing agents.

EMERGENCY AND FIRST AID PROCEDURES

INHALATION:  Move person to fresh air until recovered.

INGESTION:  While ingestion of large enough quantities to cause health effects is unlikely, consult a physician if it occurs.

SKIN:  Wash with water and a mild detergent.

EYES:  Flush thoroughly with water.

VI.  REACTIVITY DATA

Stability:  Stable

Incompatibility (Material to Avoid):  Reacts with strong acids to produce hydrogen gas.

Hazardous Decomposition Products:  Metallic dust or fumes may be produced during welding, burning, grinding and possibly machining.

VII.  SPILL OR LEAK PROCEDURES

Steps to be Taken in Case Material is Released or Spilled:  No potential for spill or leak as delivered.  Gather dust and residue from machining.

Waste Disposal:  In accordance with state, federal and local regulations.

VIII.  SPECIAL PROTECTION INFORMATION

Ventilation:  Use adequate ventilation to keep fume or dust concentration below the occupational exposure limits shown in section II.

Respiratory Protection:  If your process causes a release of dust of fume in excess of PEL, NIOSH approved respirators should be worn in accordance with 29CFR 1910.134.

Protective Equipment:  If your process causes a release of dust or fume, approved safety glasses or goggles should be worn.  Gloves are recommended.

IX.  SPECIAL PRECAUTIONS

Precautions to Be Taken in Handling and Storage:  Store in a cool, dry area.  Wash thoroughly after handling

Work Practices:  Implement engineering and work practice controls to reduce and maintain concentration of exposure at low levels.  Use good housekeeping and sanitation practices.  Do not use tobacco or food in work area.  Wash thoroughly before eating and smoking.  Do not blow dust off clothing or skin with compressed air.  Maintain eyewash capable of sustained flushing, safety drench shower and facilities for washing.

DOT Regulations:

Rod, Wire, Sheet, Foils:

           Hazard Class:                   None

Powders:

           Hazard Class:                   4.1

           Identification Number:    3089

           Packing Group:                 III

           Proper Shipping Name:    Metal powder, flammable, n.o.s. (stainless steel powder)

The above information is believed to be correct, but does not purport to be all inclusive and shall be used only as a guide.  ESPI shall not be held liable for any damage resulting from handling or from contact with the above product.

Issued by:             S. Dierks

Date:                    December 2005