TECHNICAL SPECIFICATIONS

TECHNICAL SPECIFICATIONS

 Durafix Easyweld is a unique 3 in 1 application. Brazing, Soldering or Welding Aluminium is now as easy as 1-2-3. There is no need for expensive equipment. No need for years of welding experience. It's convenient and can be used by both novice and professional alike.


Durafix Easyweld is the most widely used rod on the market for welding zinc based metals - white - die cast - pot metals. Welds made with the rod are clean and free from slag, and produces a sound joint which is stronger than the parent metal.

Welding aluminium without the use of flux, produces a joint sound and free from porosity. Durafix Easyweld will work on galvanised steel, also used as a Rub-on solder. Use a slightly carbonized flame (excess of acetylene), with small tip for most work.
 
Durafix Easyweld carries the following classifications:
  • ASTM no. B240
  • US Army - Engineering Corp - Spec no. MIL-R-4208
 
MELTING POINT 389'C ( 732'F )

 

 

 
 
Technical Specifications in Imperial:
 
Tensile strength, lbs/sq. in.
47, 000
Compression strength, lbs/sq. in.
60, 000 - 75,000
Shear strength, lbs/sq. in.
34,000
Charpy Impact strength, lbs/sq. in.
4ft/lb to break 1/4" bar
Hardness ( Brinell )
100
Ductility Good
Good
Melting Point
732°F
Specific Gravity
6.7
Density (lbs/cu. in.)
0.25
Elongation (in 2")
3%
Coefficient of Linear Expansion
15.4×10-6/°F
Electrical Conductivity
24.9% of CU
Thermal Conductivity
0.24 cal/cu. cm/°C
 
Technical Specifications in Metric:
 
Tensile Strength, kg/sq. cm
3304
Compression Strength, kg/sq. cm
4200 - 5250
Shear Strength, kg/sq. cm
2390
Charpy Impact Strength kg/sq. cm
0.52 kg/m to break 0.635cm bar
Hardness (Brinell)
100
Ductility good
Good
Melting Point
389` C
Specific Gravity
6.7
Density
6.92 g/cu. cm
Elongation (in 5cm)
3%
Coefficient of Linear Expansion
15.4*10-6/~F
Electrical Conductivity
24.9% of Copper
Thermal Conductivity
0.24 cal/cu. cm/~C
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