RB-50 Cup Assembly Specifications

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RB-50 Cup Assembly Specifications
Part Number 62003 Overall Diameter OD
2.030 Overall Height T 0.313 Cup Hole
Diameter ID - 0.188 Magnet Hole Diameter MD
0.866 Net Weight 0.156 lb Coating Chrome
plated Working Temperature 0F - 176F Max.
Break Off 35 lb tested at a ½ thick, clean
ground mild steel plate. RoHS In Compliance
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SAFETY DATA SHEET
SECTION 1 - IDENTIFICATION   Product Name
Ceramic (Ferrite) Magnet Chemical Name
Strontium Iron Oxide, SrFe2O3   SECTION 2
HAZARD IDENTIFICATION   HMIS Rating 0 (Low or
none) 1 (Slight) 2 (Moderate) 3 (Serious) 4
(Severe) Health 1 Flammability 1
Instability 0 Special Hazards None
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SECTION 3 COMPOSITION ON INGREDIENTS
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SECTION 4 FIRST-AID MEASURES
Respiratory Protection Use NIOSH approved
respirator when TLV is exceeded. Eye Protection
Use safety glasses or goggles when handling
magnets. Skin Protection Protective gloves are
recommended when handling magnetized part or
parts which may have sharp edges. Ventilation
Use wet machining/grinding processes and adequate
local ventilation to keep dust levels to minimum.
Work / Hygienic Practices Use personal
protection equipment when required. Use good
personal hygiene practices. Keep magnetized parts
away from mechanical/electrical instruments which
may be damaged by high magnetic fields.
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SECTION 5 FIRE-FIGHTING MEASURES
FLAMMABLE LIMITS Material is not flammable
Flash Point N/A Lower
Flammability Limit (LFL) N/A
Upper
Flammability Limit (UFL) N/A Extinguishing
Media N/A Special Fire Fighting Procedures
None. Material is not a fire hazard. Unusual
Fire and Explosion Hazard(s) Material will not
ignite or explode
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SECTION 6 ACCIDENTAL RELEASE MEASURES
Spill Procedure Sweep up dust and store in water
slurry or sealed containers utilizing inert
atmosphere such as argon or nitrogen to prevent
spontaneous combustion.
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SECTION 7 HANDLING AND STORAGE
WARNING - CERAMIC MAGNETS ARE EXTREMELY POWERFUL!
They have very strong magnetic forces which make
them attract to other magnets and other
ferromagnetic materials such as iron or steel.
HANDLE WITH EXTREME CAUTION! Material is brittle
and may chip if not handled with care.
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SECTION 8 EXPOSURE CONTROLS/PERSONAL PROTECTION
Health Hazards (Acute Chronic) No Known health
hazards. Not listed as carcinogen or potential
carcinogen. Emergency and First Aid Procedures
Primary route of entry Inhalation of generated
airborne dusts. Any long-term exposure to dusts
exceeding recommended TLV levels may result in
irritation to upper respiratory tract. Skin
Brush off powders and wash well with soap and
water. Eyes Dust in eyes may cause irritation.
Flush with running water for 15 minutes. Use
good personal hygiene. Avoid ingestion of dusts
by not eating, drinking or smoking in the areas
where dusts are generated.
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SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES
Boiling Point N/A
Vapor Pressure (mm Hg.) N/A
Vapor Density (air 1) N/A
Specific Gravity (water 1) 4.9-5.1
Melting Point Above 1315oC (2400oF)
Evaporation Rate N/A Odor No odor

Solubility in Water Not soluble Appearance
Metallic dark gray pH
Neutral
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SECTION 10 STABILITY AND REACTIVITY
Stability Stable, no known incompatibilities
Conditions to Avoid Avoid exposure of powdered
magnet material to air, oxygen or halogenated
hydrocarbons, and to elevated temperatures above
150oC. Incompatibility (Materials to Avoid)
Fine powders are incompatible with air, oxygen,
halogentated hydrocarbons and strong oxidizers.
Fine powders or dusts generated by dry grinding
or machining may lead to explosive hazard.
Control dust levels by applying wet machining
process, local exhaust ventilation and good
housekeeping.
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SECTION 11 TOXICOLOGICAL INFORMATION N/A   SECTI
ON 12 ECOLOGICAL INFORMATION N/A     SECTION
13 DISPOSAL CONSIDERATIONS Waste Disposal
Method Dispose in accordance with federal,
state, and local regulations.   SECTION 14
TRANSPORTATION INFORMATION Proper Transportation
Name Class 60, Ceramic Magnets   SECTION 15
REGULATORY INFORMATION N/A   SECTION 16 OTHER
INFORMATION N/A
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The above information is believed to be accurate
but does not implicate to be all-inclusive and
shall be used only as a guide. Armstrong
Magnetics, Inc. shall not be held liable for any
damage resulting from handling or from contact
with the above product.
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Lifting Magnets
There are three sorts of lifting magnets
technologies permanent magnetic,
electro-magnetic and electro-perpetual magnets.
The permanent lifting magnets utilize safeguard,
permanent magnets, however they don't have a
variable holding power ability, which limits both
their load limits and the assortment of
utilizations they are most appropriate for.
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Armstrong Magnetics Address700 Sunset Pond
Lane, Suite 4 Bellingham, WA 98226 Tel (360)
647 - 8438 Toll-Free (800) 965 - 4968 Fax
(360) 539 -1850 E-mail sales_at_armsmag.com Website
www.armsmag.com