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DYN GZ14

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.

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DESCRIPTION

DYN GZ14 is a highly versatile phosphor tin bronze that lends itself tremendously to most wear applications. A well-established alloy proven by independent testing and continuous customer feedback over many years that its performance over that of PB2 or CuSn12 is superior and genuine.

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

  • Crank and eccentric bearings
  • Gears & wormwheels
  • Bearings for forging machines
  • Feed, traverse and elavating nuts
  • Thrust bearings
  • Wear pads & slides
  • Bearings in precision machine tools
  • Con rod bearings
  • Bearings for cranes
  • Slippers and screw down nuts for slab and billet materials

 

MECHANICAL PROPERTIES

  • Tensile 0.2% Proof Stress (N/mm2): 200
  • Tensile Strength (N/mm2): 350
  • Elongation (%): 15
  • Brinell Hardness (BHN): 110
  • Compression 0.2% Proof Stress (N/mm2): 210
  • Young's Modulus (E):  100
  • Coefficient of expansion 20oC - 100oC (10-6/K): 18
  • Thermal Conductivity (W/mk): 51
  • Electrical Conductivity (m/Ωmm2): 6
  • Density (kg/dm3): 8.8
  • Maximum Permissible Operating Temperature (oC): 250
  • Maximum Permissible Load Pmax (N/mm2): 60
  1. These figures are for centrifugal/continuous castings and 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.

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