Powdered Metal Fine Pitch Gearing

At Allied Sinterings, Inc., we provide premium quality, tight-tolerance fine pitch powdered metal gearing up to 1.5″ in diameter. We can manufacture gearing with a diametral pitch up to 120 that meets up to AGMA Class 8 tolerances.

THE ADVANTAGES OF POWDERED METAL GEAR MANUFACTURING

When manufacturing complex parts with fine details, powdered metal offers a few key advantages:

  • The combination of different alloys to create the ideal set of material properties for a given application
  • Simpler and more streamlined manufacturing processes offer as much as a 70% reduction in component costs

HOW WE PRODUCE FINE PITCH POWDERED METAL GEARING

Allied Sinterings first creates a powder and resin mixture using the ideal alloys required for the final part. This mixture is then compacted and sintered. During sintering, the part is heated to remove the binder material and strengthen the component metal. This unqiue process delivers fine, intricate parts that meet tight dimensional tolerances and require little or no finish machining (if a very fine surface finish is desired, plastic or oil impregnation can fill the microfine pores left from sintering process).

Our quality management system is ISO 9001:2008 certified and multiple metrology tools are available to verify all dimensional tolerances. For more information about our powdered metal fine pitch gearing capabilities, contact us at (203) 743-7502.

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Fine Pitch Gearing Capabilities

Material

Copper Infiltrated Materials
Custom Blending of Powders
Stainless Steel

  • SS-304NI-30 Stainless Steel
  • SS-316NI-25 Stainless Steel

Brass

  • CZ-1000 90/10 Brass

Straight Iron NI and CU Steels

  • FN-0208 Nickel Steel
  • FLN-4205 Loy Alloy Steel
  • FC-0208 Copper Steel
  • F-0008 Carbon Steel
  • FLC2-4808 Sintered Hardened

These materials can also be secondary heat treated.

Manufacturing Method

Powdered Metal Manufacturing

Press Tonnage

0.5 to 50 Tons

Outer Diameter

Up to 1.5″

Diametral Pitch

Up to 120

Component Types

Up to AGMA Class 8

Applications

Actuators
Telecom Connectors
Automotive

Medical Devices
Robotic Surgery
Power Tools