ISO 9001 / IATF 16949 Certified
Powder Metallurgy manufactured and supplied by Motor Components Ltd

Powder Metallurgy

Sintered components and MIM parts for complex geometries

OEM component sourcingCustom & standard enquiriesTechnical drawings welcome

Overview

Powder metallurgy offers cost-effective production of complex shapes with high precision. We specialize in sintered bearings, gears, and structural components.

Our MIM (Metal Injection Molding) capabilities allow for complex geometries similar to plastic injection molding but with metal properties.

Types Available

  • MIM Parts - Complex geometries, high precision
  • Powder Forging - High density components
  • Sintered Bearings - Self-lubricating
  • Sintered Gears - Cost-effective production
  • Sintered Parts - Structural components
  • HIP Parts - Hot Isostatic Pressing
  • Power Tool Parts - High wear resistance
  • Pump & Compressor Parts - Sealing components

Production Capabilities

Complex 3D shapes
MIM Complexity
Up to 98% theoretical
Density
±0.3% to ±0.5%
Tolerance
Ra 1.0-3.0 μm
Surface Finish
0.1g to 500g typical
Weight Range

Production Equipment

MIM injection molding machines
Sintering furnaces
HIP equipment
CNC machining centers
Mixing and granulating equipment
Debinding furnaces

Materials

MaterialSpecification
Stainless Steel316L, 17-4PH, 440C
IronLow alloy steels
CopperPure and alloys
TungstenHeavy alloys
TitaniumTi-6Al-4V and others

Industry Applications

Automotive

Gears, Cams, Pulleys, Sensor components

Power Tools

Gears, Bearings, Structural parts

Medical

Surgical instruments, Implants

Industrial

Pumps, Valves, Compressor parts

OEM sourcing guidance

Specifying Powder Metallurgy Components for your project

Powder metallurgy can be suited to repeat production of complex metal parts where near-net-shape manufacture, controlled material composition and reduced machining are valuable. Typical motor-related parts include gears, bearings, structural pieces and magnetic or mechanical components.

What buyers normally define

  • Part geometry and density requirements
  • Material composition and mechanical properties
  • Critical dimensions and post-machining needs
  • Heat treatment, impregnation or surface finish
  • Annual volume and tooling expectations

Related project support

Use these services when the requirement needs development, validation or a new sourcing route.

Buyer questions

Powder Metallurgy Components FAQs

What information helps assess a powder-metal part?

A drawing, material requirement, density or strength targets, critical tolerances, secondary operations and expected volume are useful.

Can powder-metal parts include post-machining?

Where required by the specification, secondary machining and finishing can be considered as part of the sourcing route.

Is powder metallurgy suitable for every part?

No. Suitability depends on geometry, material properties, tolerances, volume and the function of the component.

Quality Assurance

Our stringent quality management ensures product consistency covering all processes from raw material procurement to finished goods production. The products and processes pass through stringent quality tests benchmarked with global standards.

ISO 9001:2015
Quality Management
IATF 16949
Automotive Quality Standard
ROHS Compliant
Environmental Standard

Need Powder Metallurgy?

Send us your technical drawings, specifications, or samples for an obligation-free quotation. Our team responds within 24 hours.