Extending Equipment Life in Severe-Service Environments

Industrial operations in mining, oil and gas, forestry, power generation, and materials processing often face aggressive wear conditions that can significantly reduce equipment life and increase maintenance costs. Abrasion, erosion, impact, corrosion, and combinations of these mechanisms can rapidly degrade critical assets and affect operational reliability.

InnoTech Alberta helps organizations identify, develop, qualify, and deploy wear resistant materials and surface engineering solutions that reduce degradation, extend equipment life, and improve operational performance. Our team combines materials expertise, advanced manufacturing capabilities, and industrially relevant testing to help clients select the right solution for their operating environment.

Wear Resistant Material Solutions

We work with a broad range of wear-resistant material systems, including:

  • Metallic alloys
  • Ceramics
  • Cemented carbides
  • Metal matrix composites
  • Engineered polymers and elastomers
  • Protective coatings and overlays
  • Hybrid and application-specific wear solutions developed for severe-service environments

Our expertise supports both new equipment design and life-extension programs for existing assets operating in demanding industrial environments.

Materials Development and Manufacturing

Developing effective wear solutions requires more than selecting a material. InnoTech Alberta works with clients to develop and evaluate wear-resistant materials using a variety of advanced manufacturing technologies, including:

  • PTAW and GMAW weld overlays
  • Thermal spray technologies
  • Sintered materials and cemented carbides
  • Additive manufacturing technologies
  • Surface engineering and coating technologies 
  • Repair, refurbishment, and remanufacturing approaches for critical equipment

Our objective is to help organizations develop practical solutions that improve durability while remaining suitable for industrial deployment and long-term operation.

Understanding Wear Mechanisms

Effective wear protection begins with understanding the operating environment and the mechanisms driving material degradation. InnoTech Alberta investigates wear processes and failure mechanisms to identify mitigation strategies and guide material selection.

Typical applications include:

  • Abrasive wear
  • Erosive wear
  • Sliding wear
  • Impact wear
  • High-temperature wear
  • Combined wear-corrosion environments

This understanding enables the development of targeted solutions rather than simply selecting harder or more expensive materials.

Qualification and Performance Testing

Testing remains an important part of the wear materials development process. Our wear testing programs are designed to generate meaningful performance data for material selection, comparison, and technology validation under representative operating conditions.

Abrasion Testing

  • ASTM G65
  • ASTM B611
  • ASTM D4060 (Taber Abrasion)

Erosion Testing

  • Slurry erosion
  • Coriolis erosion
  • High-temperature erosion

Impact Testing

  • Low-energy / high-frequency impact
  • High-energy / low-frequency impact

Sliding Wear

  • ASTM G99 Pin-on-Disc testing

Customized testing programs can also be developed to reproduce client-specific operating conditions and wear environments.

From Laboratory to Deployment

InnoTech Alberta supports the complete path from concept development through field deployment. Beyond material design and testing, we help clients qualify materials, evaluate competing technologies, compare manufacturing approaches, and generate the technical evidence required for deployment decisions.

Our work spans material development, manufacturing technology assessment, performance validation, and industrial implementation, helping organizations make informed decisions regarding equipment reliability and life extension.

Industry Impact

Through programs such as the MARIOS Consortium, InnoTech Alberta works with mine operators, manufacturers, and technology developers to advance wear mitigation solutions that improve equipment reliability and reduce lifecycle costs. Activities include wear-resistant materials, protective coatings, carbide-based technologies, and non-metallic wear systems.

A recent example involved the development of a weldable cemented tungsten carbide wear tile using spark plasma sintering. The technology achieved attachment strengths more than twice those of conventional brazed joints, creating a more reliable wear protection solution for mining applications.

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Why Work With InnoTech Alberta?

Partnering with InnoTech Alberta provides organizations with several key advantages:

  • Industry-leading wear materials expertise
  • Independent material evaluation and qualification
  • Advanced manufacturing capabilities
  • Surface engineering and overlay development
  • Industrially relevant testing and validation
  • Materials characterization and performance assessment
  • Experience supporting technology adoption in severe-service environments
  • Access to collaborative industry programs and applied research networks

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