A Subsidiary of The ESAB Group, Inc.
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20, 2000 Revised: June 27, 2001
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
Emergency Phone: 1-717-637-8911 or 1-800-424-9300
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Chemical Formula: Mixture.
Other Designations: AlcoTec ALMIGWELD (Aluminum spooled electrode)
AlcoTec ALTIGWELD (Aluminum straight length welding rod)
Aluminum Metallizing Wire (coils and spools)
Manufacturer: AlcoTec Wire Corporation, 2750 Aero Park Drive, Traverse City, MI 49686-9263 USA
Product Use: Welding, Filler Metal, Metallizing, Brazing
2. COMPOSITION INFORMATION ON INGREDIENTS
Alloy Ingredients: (% by weight shown as a maximum or a range, except for Aluminum, which is a minimum % by weight)
Others Others
1
Alloy Si Fe Cu Mn Mg Cr Ni Zn Ti Each Total Al
1100 0.95 = Si + Fe 0.05-0.20 0.05 鈥撯?? 鈥撯?? 鈥撯?? 0.10 鈥撯?? 0.05 0.15 99.00
3
1350 0.10 0.40 0.05 0.01 鈥撯?? 0.01 鈥撯?? 0.05 鈥撯?? 0.03 0.10 99.50
4
1188 0.06 0.06 0.005 0.01 0.01 鈥撯?? 鈥撯?? 0.03 0.01 0.01 鈥撯?? 99.88
10
1199 0.006 0.006 0.006 0.002 0.006 鈥撯?? 鈥撯?? 0.006 0.002 0.002 鈥撯?? 99.99
5 2
2011 0.40 0.7 5.0-6.0 鈥撯?? 鈥撯?? 鈥撯?? 鈥撯?? 0.30 鈥撯?? 0.05 0.15 Rmnd
6 2
2319 0.20 0.30 5.8-6.8 0.20-0.40 0.02 鈥撯?? 鈥撯?? 0.10 0.10-0.20 0.05 0.15 Rmnd
2
4043 4.5-6.0 0.8 0.30 0.05 0.05 鈥撯?? 鈥撯?? 0.10 0.20 0.05 0.15 Rmnd
2
4047 (718) 11.0-13.0 0.8 0.30 0.15 0.10 鈥撯?? 鈥撯?? 0.20 鈥撯?? 0.05 0.15 Rmnd
2
4145 (716) 9.3-10.7 0.8 3.3-4.7 0.15 0.15 0.15 鈥撯?? 0.20 鈥撯?? 0.05 0.15 Rmnd
2
4643 3.6-4.6 0.8 0.10 0.05 0.10-0.30 鈥撯?? 鈥撯?? 0.10 0.15 0.05 0.15 Rmnd
7 2
5180 0.35 = Si + Fe 0.10 0.20-0.7 3.5-4.5 0.10 鈥撯?? 1.7-2.8 0.06-0.20 0.05 0.15 Rmnd
2
5183 0.40 0.40 0.10 0.50-1.0 4.3-5.2 0.05-0.25 鈥撯?? 0.25 0.15 0.05 0.15 Rmnd
2
5356 0.25 0.40 0.10 0.05-0.20 4.5-5.5 0.05-0.20 鈥撯?? 0.10 0.06-0.20 0.05 0.15 Rmnd
2
5554 0.25 0.40 0.10 0.50-1.0 2.4-3.0 0.05-0.20 鈥撯?? 0.25 0.05-0.20 0.05 0.15 Rmnd
2
5556 0.25 0.40 0.10 0.50-1.0 4.7-5.5 0.05-0.20 鈥撯?? 0.25 0.05-0.20 0.05 0.15 Rmnd
2
5654 0.45 = Si + Fe 0.05 0.01 3.1-3.9 0.15-0.35 鈥撯?? 0.20 0.05-0.15 0.05 0.15 Rmnd
8 2
206.0 0.10 0.15 4.2-5.0 0.20-0.50 0.15-0.35 鈥撯?? 0.05 0.10 0.15-0.30 0.05 0.15 Rmnd
2
C355.0 (4009) 4.5-5.5 0.20 1.0-1.5 0.10 0.40-0.6 鈥撯?? 鈥撯?? 0.10 0.20 0.05 0.15 Rmnd
2
A356.0 (4008, 4010) 6.5-7.5 0.20 0.20 0.10 0.25-0.45 鈥撯?? 鈥撯?? 0.10 0.20 0.05 0.15 Rmnd
9 2
A357.0 (4011) 6.5-7.5 0.20 0.20 0.10 0.40-0.7 鈥撯?? 鈥撯?? 0.10 0.04-0.20 0.05 0.15 Rmnd
2
357.0 6.5-7.5 0.15 0.05 0.03 0.45-0.6 0.05 0.20 0.05 0.15 Rmnd
11
DURALCAN 90/10 - - - - - - - - - - - 88.00
Notes:
(1) Beryllium shall not exceed 0.0008 percent with the exception of A357.0 (4011).
(2) Rmnd = remainder.
(3) 1350 may contain Gallium, 0.03% (max.), Boron 0.05% (max.), and Vanadium plus Titanium, 0.02% (max.).
(4) 1188 may contain Gallium, 0.03% (max.), and Vanadium, 0.05% (max.).
(5) 2011 contains Lead, 0.20-0.6%, and Bismuth, 0.20-0.6%.
(6) 2319 contains Vanadium, 0.05-0.15% and Zirconium, 0.10-0.25%.
(7) 5180 contains Zirconium, 0.08-0.25%.
(8) 206.0 may contain Tin, 0.05% (max.).
(9) A357.0 (4011) contains Beryllium, 0.04 to 0.07%.
(10) 1199 may contain 0.005% each (max.) of Gallium and Vanadium.
(11) 8-12 percent Aluminum Oxide
AlcoTec Wire Corporation
2750 Aero Park Drive 鈥? Traverse City, MI 49686-9263 USA 鈥? Phone (231) 941-4111
Sales and Marketing Fax (231) 941-9154 鈥? Administrative and Quality Control Fax (231) 941-1040
alcotec@traverse.com E-mail www.alcotec.com Web site
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 2 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
EXPOSURE LIMITS
(TWA in mg/m3 unless noted)
Component CAS No. Form ACGIH_TLV OSHA_PEL
Aluminum 7429-90-5 Total dust, fume 15, 5 15
Respirable ---- 5
Beryllium 7440-41-7 All compounds as Be 0.002 0.002, 0.005 (ceiling);
0.025 (30 min peak/8 hr
shift)
Copper 7440-50-8 Fume 0.2 0.1
Dust/mist 1 1
Iron 7439-89-6 Oxide dust & fume (as Fe) 5 10
Lead (nonvolatile) 7439-92-1 Elemental and inorganic 0.05 as Pb 0.05 as Pb
compounds
Magnesium 7439-95-4 Oxide fume 10 15 Total particulate
Manganese 7439-96-5 Dust fume 0.2 Dust (ceiling)
Gallium 7440-55-3 ---
Nickel 7440-02-0 Metal & insoluble compounds 1 as Ni 1 as Ni
Soluble compounds 0.1 as Ni 1 as Ni
Silicon 7440-21-3 Total dust 10 15
Respirable ---- 5
Titanium 7440-32-6 Oxide dust 10 15 (total particulate)
Vanadium 7440-62-2 Respirable dust 0.05 as V2O5 0.5 (ceiling) as V2O5
Respirable fume 0.1 (ceiling) as V2O5
Zinc 7440-66-6 Oxide fume 5, 10 (STEL) 5
Total Oxide dust 10 15
Respirable oxide dust ---- 5
Zirconium 7440-67-7 5, 10 (STEL) 5
Chromium 7440-47-3 Metals 0.5 1.0
Cr II compounds ---- 0.5 as Cr
Cr IIl compounds 0.5 as Cr 0.5 as Cr
Cr VI compounds* 0.05 as Cr 0.1 (ceiling) as CrO3
Cr VI compounds** 0.01 as Cr 0.1 (ceiling) as CrO3
*(water soluble) **(certain water insoluble)
Possible hazards during processing by welding, or arc spray metallizing
ACGIH TLV OSHA PEL
Ozone 0.1 ppm (ceiling) 0.1 ppm
Nitric oxide 25 ppm 25 ppm
Nitrogen dioxide 3, 5ppm (STEL) 5 ppm (ceiling)
5 mg/m3
Welding fumes ---
3. HAZARDS INFORMATION
EMERGENCY OVERVIEW
Solid, silvery, odorless. Non-flammable as supplied. Small chips, fine turnings, and dust from processing may
ignite readily.
Explosion/fire hazards may be present when (See Sections 5, 7 and 10 for additional information):
鈥? Dust or fines are dispersed in the air. 鈥? Chips, fines, or dust are in contact with water.
鈥? Fines or dust are in contact with other metal 鈥? Molten aluminum is in contact with
oxides (e.g., rust). water/moisture or other metal oxides.
Dust or fume from processing can cause eye, skin, or upper respiratory tract irritation; metal fume fever; lung
diseases and other systematic effects.
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 3 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
Potential Health Effects
EYES: Fume can cause irritation. Ultraviolet radiation from welding can cause flash burns.
SKIN: Can cause irritation. Ultraviolet radiation from welding can cause flash burns.
INHALATION: Can cause respiratory tract irritation, metal fume fever, and other health effects listed below:
Cancer hazard
Aluminum is welded in a protective, inert atmosphere such as argon or helium using the MIG or TIG process.
Welding processes generate welding fumes and an intense ultraviolet radiation that results in the formation of
ozone, and oxides of nitrogen. Ultraviolet radiation from welding can also cause flash burns to the eyes and skin.
鈥? Welding fumes are carcinogenic and are listed as an IARC Group 2B*.
鈥? Exposure to low levels of ozone can cause irritation of the eyes, nose, and throat. Inhalation can cause chest
tightness, headache, shortness of breath, cough, wheeze, nausea, and narrowing of airways. Symptoms
disappear when removed from exposure.
鈥? Exposure to high levels of ozone may cause acute respiratory distress with shortness of breath, pulmonary
changes, hemorrhage, and pulmonary edema (fluid in the lungs). Symptoms of pulmonary edema may be
delayed for one or more hours. Exposure of test animals and human tissue to high concentrations has shown
chromosomal changes, reproductive effects, blood changes, and death from lung congestion.
鈥? Oxides of nitrogen can cause irritation of the eyes, skin (when moist), and respiratory tract. Exposure to high
levels of nitrogen oxides can cause delayed pulmonary edema (fluid in the lungs) which may be fatal. Nitric
oxide can cause formation of methemoglobin, which decreases the blood鈥檚 ability to carry oxygen. Chronic
overexposure can cause pulmonary fibrosis (scarring of the lungs).
鈥? Aluminum dust/fines and fumes are a low health risk by inhalation. For standard operations (milling, cutting,
grinding), aluminum dust should be treated as a nuisance dust as defined by the ACGIH.
鈥? Overexposure to magnesium oxide fumes can cause respiratory tract irritation and fever, chills, shortness of
breath, and malaise (metal fume fever). Temporary symptoms can include fever, chills, nausea, vomiting,
and muscular pain. Chronic exposure to high levels of manganese dust or fumes can cause nervous system
disorders, pneumonitis (inflammation of lung tissue), and may cause fibrosis (scarring of lung tissue) and
reproductive disorders in males.
鈥? Chronic exposure to inert dusts of silicon can cause increased airway resistance and contributes to chronic
bronchitis. Intratracheal administration of silicon in rabbits produced significant pulmonary lesions.
鈥? Exposure to zinc oxide fumes subsequent to burning, welding, and molten metal work can result in fever,
chills, shortness of breath, and malaise (metal fume fever), and upper respiratory tract irritation. Temporary
symptoms can include fever, chills, nausea, vomiting, and muscular pain. Exposure to dust or fines presents
a low health risk by inhalation.
鈥? Hexavalent chromium (Chrome VI) can cause asthma, kidney damage, primary irritant dermatitis,
sensitization dermatitis, skin ulceration, and pulmonary edema (fluid in the lungs). Chronic inhalation or
overexposure has been associated with lung, nasal, and gastrointestinal cancer. Hexavalent chromium is
listed as carcinogenic to humans by IARC (Group 1)*. Chromium and some of its compounds are listed as
carcinogenic by the NTP. Hexavalent chromium compounds may be generated during welding operations,
with alloys containing chromium.
鈥? The potential for overexposure to copper fume may exist when welding, flame cutting, etc. Overexposure to
copper dust/mists can cause irritation of the eyes, skin, and upper respiratory tract. Chronic overexposure
may result in blood disorders (anemia), and skin and hair discolorations. Overexposure to copper fume can
result in respiratory tract irritation, nausea, and fever, chills, shortness of breath and malaise (metal fume
fever).
鈥? Nickel dust and fume can cause skin sensitization, allergic contact dermatitis, and conjunctivitis. Chronic
inhalation of high levels of nickel can cause irritation of airways and lungs, lung fibrosis (scarring of the
lungs), nasal septum perforation, nasal sinusitis, respiratory sensitization and asthma. Nickel compounds
have been associated with cancer of lungs, larynx, and paranasal sinuses in humans. Nickel compounds are
listed on the NTP and are listed as carcinogenic to humans by IARC (Group 1)*. Nickel metal is possibly
carcinogenic to humans as defined by IARC (Group 2B)*.
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 4 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
鈥? Beryllium can cause irritant dermatitis, allergic contact dermatitis, and skin granulomas. Inhalation of
excessive levels of beryllium can result in acute pneumonitis (inflammation of the lung tissues).
Beryllium can cause lung sensitization in susceptible individuals. Chronic inhalation of dust and fumes by
these sensitized individuals can result in a serious, progressive disease called Chronic Beryllium Disease
(CBD). This disease, often misdiagnosed as sarcoidosis, is an allergic condition in which the lung tissues
become inflamed. This inflammation, sometimes accompanied with fibrosis (lung scarring), restricts the
uptake of oxygen into the blood stream. CBD can, over time, be fatal.
Inhalation of beryllium has produced lung tumors in animals. Beryllium is listed on the NTP and is known to
be carcinogenic to humans by IARC (Group 1)*. (See Section 8)
鈥? Lead inorganic dust and fume is listed as a possibly carcinogenic to humans by IARC Group 2B*.
Overexposure to lead dust or fume can cause weakness of extremities (peripheral neuropathy), stomach
disturbances, harm to the kidneys, liver, central nervous system, blood and blood forming tissues, and
reproductive organs. Overexposure to lead has been associated with human reproductive effects (e.g.
reduced fertility and damage to the fetus of exposed pregnant women). Lead is a cumulative toxic metal by
inhalation or ingestion.
鈥? Warning: This product contains or produces a chemical known to the State of California to cause cancer and
birth defects (or other reproductive harm). (California Health & safety Code 25249.5 et seq.)
Medical conditions aggravated by exposure to the product:
Chronic lung disease, skin rashes, and asthma.
*IARC CLASSIFICATIONS:
Group 1: The agent is carcinogenic to humans.
There is sufficient evidence that a casual relationship existed between exposure to the agent and
human cancer.
Group 2B: The agent is possibly carcinogenic to humans.
Generally includes agents for which there is limited evidence in humans in the absence of
sufficient evidence in experimental animals.
4. FIRST AID MEASURES
EYES: Flush eyes with plenty of water or saline for at least 15 minutes. Consult a physician.
SKIN: Wash thoroughly with soap and water. Consult a physician if irritation persists.
INHALATION: Remove to fresh air. Check for clear airway, breathing, and presence of pulse. Provide CPR for
persons without pulse or respirations. Consult a physician immediately.
5. FIRE FIGHTING MEASURES
FLAMMABLE PROPERTIES: Non-flammable as shipped. Small chips and dust from processing may
ignite readily.
FIRE/EXPLOSION: May be a potential hazard under the following conditions:
鈥? Dusts or fines dispersed in the air can be explosive.
鈥? Chips, fines and dust in contact with water can generate flammable/explosive hydrogen gas. These
gases could present an explosion hazard in confined or poorly ventilated spaces.
鈥? Fines and dust in contact with certain metal oxides (e.g., rust). A thermite reaction, with considerable
heat generation, can be initiated by a weak ignition source.
鈥? Molten aluminum in contact with water/moisture or other metal oxides (e.g., rust). Moisture entrapped by
molten aluminum can be explosive. Contact of molten aluminum with other metal oxides can initiate a
thermite reaction.
EXTINGUISHING MEDIA: Use fire fighting methods and materials that are appropriate for surrounding
fire. Use coarse water spray on chips or turnings. For fines, dust or molten aluminum, use Class D
extinguishing agents.
DO NOT USE: Halogenated extinguishing agents on small chips/fines. Do not use water in fighting fires around
molten aluminum.
FIRE FIGHTING INSTRUCTIONS: Fire fighters should wear NIOSH approved, positive pressure, self-contained
breathing apparatus and full protective clothing when appropriate.
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 5 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
6. ACCIDENTAL RELEASE MEASURES
SMALL/LARGE SPILL: If molten: Contain the flow using dry sand or salt flux as a dam. Do not use shovels or
hand tools to halt the flow of molten aluminum. Allow the spill to cool before remelting as scrap.
7. HANDLING AND STORAGE
Product should be kept dry. Avoid generating dust. Avoid contact with sharp edges or heated metal. Hot and
cold aluminum are not visually different.
REQUIREMENTS FOR PROCESSES WHICH GENERATE DUSTS OR FINES
鈥? If processing of these products includes operations where dust or extremely fine particulate is generated,
obtain and follow the safety procedures and equipment guides contained in Aluminum Association Bulletin FI
and National Fire Protection Association (NFPA) brochures listed in Section 16. Use non-sparking handling
equipment. Cover and reseal partially empty containers. Provide grounding and bonding where necessary to
prevent accumulation of static charges during aluminum dust handling and transfer operations. (See
Section15).
鈥? Local ventilation and vacuum systems must be designed to handle explosive dusts. Dry vacuums and
electrostatic precipitators must not be used. Dust collection systems must be dedicated to aluminum dust
only and should be clearly labeled as such. Do not co-mingle fines of aluminum with fines of iron, iron oxide
(rust) or other metal oxides.
鈥? Do not allow chips, fines or dust to contact water, particularly in enclosed areas.
鈥? Avoid all ignition sources. Good housekeeping practices must be maintained.
REQUIREMENTS FOR REMELTING OF ALUMINUM SCRAP MATERIAL AND/OR INGOT
鈥? Molten aluminum and water can be an explosive combination. The risk is greatest when there is sufficient
molten aluminum to entrap or seal off the water. Water and other forms of contamination on or contained in
aluminum scrap or remelt ingot are known to have caused explosions in melting operations. While the
products may have minimal surface roughness and internal voids, there remains the possibility of moisture
contamination or entrapment. If confined, even a few drops of water can lead to violent explosions.
鈥? All tooling and containers which come in contact with molten aluminum must be preheated or specially coated
and rust free. Molds and ladles must be preheated or oiled before casting. Any surfaces that may contact
molten aluminum (i.e., concrete) should be specially coated.
鈥? Drops of molten aluminum in water (e.g. from plasma arc cutting), while not normally an explosion hazard,
can generate enough flammable hydrogen gas to present an explosion hazard. Circulation of the water and
removal of the aluminum particles minimize the hazards.
During melting operations, the following minimum guidelines should be observed:
鈥? Inspect all aluminum materials before furnace charging and completely remove surface contamination such
as water, ice, snow, deposits of grease and oil or other surface contamination resulting from weather
exposure, shipment, or storage.
鈥? Store materials in dry, heated areas with any cracks or cavities pointed downwards.
鈥? Preheat and dry large or heavy items such as ingot adequately before charging into a furnace containing
molten aluminum. This is typically done by use of a drying oven or homogenizing furnace. The drying cycle
should bring the internal metal temperature of the coldest item of the batch to 4000F and then hold at that
temperature for 6 hours.
8. EXPOSURE CONTROLS I PERSONAL PROTECTION
ENGINEERING CONTROLS: Use with adequate explosion-proof ventilation to meet the limits listed in Section 2.
RESPIRATORY PROTECTION: Use NIOSH-approved respiratory protection [dust, fume, high efficiency
dust/fume mask for lead, or other (organic vapor)] as specified by an Industrial Hygienist or other qualified
professional if concentrations exceed the limits listed in Section 2.
EYE PROTECTION: Welders should use appropriate equipment (e.g. welder's helmet, face shield, filter lens) to
prevent eye irritation or flash burns.
SKIN PROTECTION: Wear impervious gloves to avoid any skin injury.
鈥? The presence of airborne beryllium has been detected during the welding of aluminum alloys with beryllium
content at only 0.002% by weight. In accordance with OSHA 29 CFR 1910.252: Welding or cutting
operations involving beryllium-containing base or filler metals shall be done using local exhaust ventilation
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 6 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
and airline respirators unless atmospheric tests under the most adverse conditions have established that the
workers' exposures is within the acceptable concentrations defined by 29 CFR 1910.1000. In all cases,
workers in the immediate vicinity of the welding or cutting operations shall be protected as necessary by local
exhaust ventilation or airline respirators.
鈥? Good industrial hygiene practices, including reducing occupational exposures to as low as reasonably
achievable, are recommended. Where employees are exposed to beryllium above the PEL or where
excessive contamination of clothing with beryllium is possible, adequate protective clothing should be
provided to prevent contamination of personal clothing. Personnel assigned to launder such clothing should
be advised of beryllium's presence and potential health effects.
鈥? Sampling to establish lead level exposure is advised where exposure to airborne particulate or fumes is
possible. Consult OSHA Lead Standard 29 CFR 1910.1025 for specific health/industrial hygiene precautions
and requirements to follow when handling lead compounds.
9. PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE: Solid
BOILING POINT: Not applicable
9700-12150F (5210-6570C)
FREEZE-MELT POINT:
VAPOR PRESSURE (mm): Not applicable
VAPOR DENSITY (air = 1): Not applicable
SOLUBILITY IN WATER: None
SPECIFIC GRAVITY: Not determined
DENSITY: Approximately .1 lb./in
pH: Not applicable
ODOR: None
ODOR THRESHOLD (ppm): Not applicable
COEFFICIENT OF WATER/OIL DISTRIBUTION: Not applicable
10. STABILITY AND REACTIVITY
Stable under normal conditions of use, storage, and transportation as shipped. Chips, fines, dust and molten
aluminum are considerable more reactive with the following:
鈥? Water: Slowly generates flammable/explosive hydrogen gas and heat. Generation rate is greatly increased
with smaller particles (e.g., fines and dusts).
Molten aluminum can react violently/explosively with water or moisture, particularly when the water is
entrapped.
鈥? Heat: Oxidizes at a rate dependent upon temperature and particle size.
鈥? Strong oxidizers: Violent reaction with considerable heat generation.
Can react explosively with nitrates (e.g., ammonium nitrate and fertilizers containing nitrate) when heated or
molten.
鈥? Acids and alkalis: Reacts to generate flammable/explosive hydrogen gas. Generation rate is greatly
increased with smaller particles (e.g., fines and dusts).
鈥? Halogenated compounds: Many halogenated hydrocarbons, including halogenated fire extinguishing
agents, can react violently with finely divided aluminum.
鈥? Iron oxide (rust) and other metal oxides (e.g., copper and lead oxides): A violent thermite reaction
generating considerable heat can occur. Reaction with aluminum fines and dusts requires only very weak
ignition sources for initiation.
Molten aluminum can react violently without external ignition source.
鈥? Iron powder: An explosive reaction forming hydrogen gas occurs when heated above 14700F (6000C).
11. TOXICOLOGICAL INFORMATION
LD50 or Lc0 found for oral, dermal or inhalation routes of administration:
Nickel: oral rat LD50: 9000 mg/kg body weight
Silicon: oral rat LD50: 3160 mg/kg body weight
Manganese: oral rat LD50: 9000 mg/kg body weight
Iron: intraperitoneal rabbit LDLO: 20 mg/kg - no toxic effect noted
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 7 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
12. ECOLOGICAL INFORMATION
ECOTOXICOLOGICAL/CHEMICAL FATE INFORMATION: Not available.
13. DISPOSAL CONSIDERATION
Collect scrap for remelting and recycling. To maintain metal purity, it may be desirable to segregate this scrap
from other alloys.
RCRA Status: Characterize in accordance with 40 CFR 261 or state equivalent.
14. TRANSPORT INFORMATION
USA DOT: Not Regulated - Enter the proper freight classification, "MSDS Number," and "Product Name" on
the shipping paperwork.
Canadian TDG Hazard Class & PIN: Not regulated.
15. REGULATORY INFORMATION
All electrical equipment must be suitable for use in hazardous atmospheres involving aluminum powder in
accordance with 29 CFR 1910.307. The National Electrical Code, NFPA 70, contains guidelines for determining
the type and design of equipment and installation, which will meet this requirement.
U.S. Federal Regulations
TSCA STATUS: All components of this product are listed on the TSCA inventory.
CERCLA HAZARDOUS SUBSTANCES: Beryllium, Chromium, Chromium compounds, Copper, Lead,
Manganese, Nickel, Zinc.
SARA TITLE III:
Section 311/312 Physical and Health Hazard Categories: Immediate (acute), delayed (chronic) if
particulates/fumes are generated during processing.
Section 313 Toxic Chemicals: Aluminum (fume/dust), Beryllium, Chromium, Copper, Lead, Manganese, Nickel,
Vanadium (fume/dust), and Zinc (fume/dust).
State Regulations
PENNSYLVANIA "Special Hazardous Substance": Beryllium; Nickel; Chromium compounds, hexavalent.
International Regulations
CANADIAN DOMESTIC SUBSTANCES LIST: All components of this product are listed on the Canadian DSL.
EUROPEAN COMMUNITY: All components of this product are listed on ECOIN, the European Core Inventory.
16. OTHER INFORMATION
STATUS: Changes in all Sections except 9 and 12.
PREPARED BY: Hazardous Materials Control Committee
鈥? OSHA Standard 29 CFR 1910.1025 (Lead)
鈥? OSHA Standard 29 CFR 1910.252
鈥? ANSI 249.1, Safety in Welding and Cutting
鈥? Aluminum Association's Bulletin F-1,"Guidelines for Handling Aluminum Fines Generated during Various
Aluminum Fabricating Operations.鈥? The Aluminum Association, 900 19th Street, NW, Washington, DC 20006.
鈥? NFPA 65, Standard for Processing and Finishing of Aluminum (NFPA phone: 800-344-3555)
鈥? NFPA 70, Standard for National Electrical Code
鈥? NFPA 77, Standard for Static Electricity
鈥? Guide to Occupational Exposure Values-I 997, Compiled by the American Conference of Governmental
Industrial Hygienists (ACGIH).
鈥? Dept. of Health and Human Services, NIOSH: Registry of Toxic Effects of Chemical Substances, 1985-86 Edition
鈥? Sax, N. Irving: Dangerous Properties of Industrial Materials, Van Nostrand Reinhold Co., Inc., 1984
INFORMATION HEREIN IS GIVEN IN GOOD FAITH AS AUTHORITATIVE AND VALID;
HOWEVER, NO WARRANTY, EXPRESS OR IMPLIED, CAN BE MADE.
MATERIAL SAFETY DATA SHEET
Original: November 29, 1984 Supersedes: December 20,2000 Revised: June 27, 2001 Page 8 of 8
Product Name: ALUMINUM WELDING WIRE AND METALLIZING WIRE
LEGEND:
ACGIH American Conference of Governmental Industrial Hygienists atm atmosphere
AICS Australian Inventory of Chemical Substances cm centimeter
CAS Chemical Abstract Services g gram
CERCLA Comprehensive Environmental Response, Compensation, & Liability Act in inch
CFR Code of Federal Regulations kg kilogram
DOT Department of Transportation lb. pound
DSL Domestic Substances List (Canada) m meter
ECOIN European Core Inventory mg milligram
EPA Environmental Protection Agency mm millimeter
IARC International Agency for Research on Cancer n.o.s. not otherwise specified
LC50 Lethal Concentration (50 percent kill) ppb parts per billion
LCLo Lowest published lethal concentration ppm parts per million
LD50 Lethal dose (50 percent kill) psia pounds/square inch absolute
LCLo Lowest published lethal dose ug microgram
MIG Metal Inert Gas
NFPA National Fire Protection Association
NIOSH National Institute for Occupational Safety and Health
NTP National Toxology Program
OSHA Occupational Safety and Health Administration
PEL Permissible Exposure Limit
PIN Product Identification Number
RCA Resource Conservation and Recovery Act
SARA Superfund Amendments and Reauthorization Act
STEL Short Term Exposure Limit
TCLP Toxic Chemicals Leachate Program
TDG Transportation of Dangerous Goods
TIG Tungsten Inert Gas
TLV Threshold Limit Value
TSCA Toxic Substances Control Act
TWA Time weighted Average
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