PAN AL7

Interested in this product? For further information on this product and how to order, please give us a call on +44 (0)20 8961 0656 or send us a message here.

Bronze image

PAN AL7 is an aluminium bronze offering high load and impact carrying capacity and ability to withstand high-temperature applications. Requires a hard fine finished mating surface to bed in and can be used in places where phosphor tin bronzes exceed their load carrying abilities. Requires a good lubrication regime.

DYN Processed Bronzes offer genuine and measurable advantages over standard British, European and American bronze grades. Chemically and mechanically, DYN bronzes appear similar to their respective common counterparts, but distinguish themselves through their performance, longer wear life, longevity and superior service. This is achieved through a special process conducted in-house, which gives our bronzes a finer grain structure. It is this structural change and realignment which gives our bronze its unique properties.

TYPICAL APPLICATIONS
  • Wormwheels and Gears
  • Crank bearings
  • High-temperature environments
  • Cranes in steelworks
  • Mixers in chemical plants

 

MECHANICAL PROPERTIES

  • Tensile 0.2% Proof Stress (N/mm2): 240
  • Tensile Strength (N/mm2): 550
  • Elongation (%): 25
  • Brinell Hardness (BHN): 130
  • Compression 0.2% Proof Stress (N/mm2): 190
  • Young's Modulus (E): 110
  • Coefficient of expansion 20oC - 100oC (10-6/K): 16
  • Thermal Conductivity (W/mk): 55
  • Electrical Conductivity (m/?mm2): 6
  • Density (kg/dm3): 7.6
  • Maximum Permissible Operating Temperature (oC): 350
  • Maximum Permissible Load Pmax (N/mm2): 80
  1. These figures are recommended for design calculations.
  2. Pmax values for load have been established in practice for the worst conditions, that is maximum load permissible for no permanent metal deformation when sliding movement is minimal.
  3. The values for physical properties were obtained by laboratory tests. They do not show the anti-friction and anti-corrosion qualities or the high resistance to wear for which DYN Bronze alloys are renowned.

Interested in this product? For further information on this product and how to order, please give us a call on +44 208 961 0656 or send us a message here.

DYN PROCESSED BRONZES

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