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Below are questions which have been asked about AlumiWeld.
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General information About AlumiWeld
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| Here are a list of answers to questions you may have about using Alumiweld |
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- How hot does it have to be?
730 Degrees
- What is the sheer strength?
33,000
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| Physical Properties |
- Rockwell B. Hardness: 55 to 60 depending upon cooling rate(kg load, 1/16 ball)
- Ultimate tensile strength Greater than base aluminum, up to 40,000 pounds per square inch
- Shear Strength: 18,000 to 33,000 pounds per square inch depending upon joint design.
- Corrosion Penetration: Less than 300 x 10 -6 inches per year
- Working Temperature: 730 degrees farenheight
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No Flux Required to make any repair
Now anyone can repair aluminium and other non-ferrous metals
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| Physical Data |
- Melting Range 715º - 730º
- Density 25
- Enlongation (in 2")3%
- Tensile Strength (lbs./ sq. inch) 47,000
- Compression Strength ( lbs./sq.inch) 60 - 75,000
- Coefficient of Linear Expansion 15.4 x 10% F
- Shear Strength (lbs./ sq. inch) 34,000
- Electrical Conductivity 24.9% of cu
- Impact Strength (Charpy) 4 ft. lbs. to break º" bar
- Thermal Conductivity .24
cal/cu.cm
- Hardness (Brinell 100)
- Corrosion Penetration 300 x 10 in 11-R
- Ductility Good
- Specific Gravity 6.7
- Boiling point (F) : 2400
- Solubility in water: 0 (solid metal)
- Appearance and odor: silver, bluish white metal
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*Alumiweld joints are proven Corrosion Resistant and Stronger than joints made with other materials .
MEETS MILITARY SPECIFICATIONS
NO. MIL-R4208
Trade name: ALUMIWELD
Chemical name: Zinc alloy
Chemical family: Heavy metals
Proper D.O.T Shipping Name: Solid metal rods, non-hazardous
Formula: Proprietary
D.O.T. hazard classification: N/A (not hazardous) |
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Repair stripped threads
Drill and Tap! |
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Fire and Explosion
Hazard Data |
- Flash point (test method): n/a
- Flammable limits: n/a
- Extinguishing media: co2 or dry chemical extinguisher - do not use water
- Special fire fighting procedures: co2 or dry chemical extinguisher - do not use water [use niosh/msha self-contained breathing apparatus]
- Unusual fire and explosion hazards: heating metal beyond boiling point results in evolution of zinc vapor which immediately reacts with air to form zinc oxide fumes.
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| Special Protection Information |
We recoment that you wear EYE PROTECTION AND GLOVES at all times when working.
If heated to over 2400 degrees F (boiling point of Zinc)
OTHER PROTECTION: Follow Federal, State, Local, OSHA statutes for specific application.
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