Centrifugally Cast Alfin Rings

  • Centrifugal casting is derived from sweat, strength and brainstorm
  • Our daily experience, emotion and thoughts are embedded in each centrifugal casting
  • MRIDINI’s centrifugal casting represents our philosophy

Materials of Centrifugally Cast Alfin Rings

  • – Wear-resistant alloys

Dimensions of Centrifugally Cast Alfin Rings

  • – Based on your drawings and requirements
  • – Diameter: Up to 600 mm

Applications of Centrifugally Cast Alfin Rings

  • – Alfin rings are inserted into the ring grooves of diesel engine pistons

Features of Centrifugally Cast Alfin Rings

  • – Centrifugal casting is without casting defects and holes
  • – One-piece construction – always better than weld
  • – Saving cost beacause of long lifetime
  • – Mechanical properties are almost equal to forging
  • – For the better world, recycled alloys will be used if the project suits
  • – Made in India is always beyond your expectation
Special Irons
ALLOYCast SpecificationsWrought Specifications
ASTMUNSAISIUNS
Ni-resist 1A436 Type 1F41000
Ni-resist 2A436 Type 2F41002
Ni-resist 3A436 Type 3F41004
Ni-resist 4A436 Type 4F41005
CD-2 (≈ D-2 Tool Steel)A597 CD-2T30402
CD-5 (≈ D-5 Tool Steel)A597 CD-5T30405
Type D-2B (≈Ductile Ni-Resist)A439 Type D2-BF43001
Type IIB (≈15-3CrMo White Iron)A 532 Class IIBF45005
Type IIIA (HC-250)A 532 Class IIIAF45009