Published on March 2, 2026

When a metal component fails, it leaves clues behind. While those clues may not be visible to the naked eye, metallurgical testing helps reveal what’s hidden so you can prevent future failures and strengthen results.

Let’s take a closer look at the benefits and use cases for metallurgical analysis:

What is Metallurgy?

Metallurgy is the science and study of metals. It examines their composition, structure, properties, and behavior under stress.

Metallurgical analysis or testing applies that science to real-world applications to ensure a material is suited for its intended purpose.

Using techniques such as microscopy, chemical analysis, hardness testing, and mechanical testing, metallurgical analysis helps determine:

  • Whether the material meets design specifications
  • Whether manufacturing defects are present
  • Whether the material was processed correctly
  • What caused a crack, fracture, corrosion, or fatigue issue

Metallurgical analysis is used in industries ranging from automotive and aerospace to construction and industrial manufacturing. 

When is Metallurgical Analysis Needed?

Metallurgical analysis has many applications in research, development, and quality assurance. It can be employed proactively to identify potential failures or after an issue arises to accurately identify and document the problem. 

Metallurgical analysis is commonly used when:

  • A component cracks, fractures, or corrodes unexpectedly
  • There are concerns with manufacturing or processing
  • Routine quality testing is required to verify compliance
  • A failure investigation is needed for insurance or legal documentation

Without metallurgical testing, mission-critical components could face unseen corrosion, stress, or a combination of the two, putting performance and safety at risk. 

Common Metallurgical Techniques

American Testing Services offers a range of metallurgical testing capabilities to support failure investigation, material selection, routine testing, research and development, and more.

  • Chemical Testing – including both non-destructive and destructive testing services
  • Corrosion Testing – corrosion screening and testing in accordance with widely recognized ASTM standard A262
  • Failure Analysis – to help determine the root cause of the failure and make recommendations to prevent future problems
  • Mechanical Testing – for hardness, proof load, bend, and more
  • Metallography – an indispensable tool in failure investigations and quality control screenings
  • Weld Testing – including both weld and brazing procedures and performance qualification testing

Prevent Future Failures: Schedule Metallurgical Analysis Today

When materials fail, the risk is real. Identifying the root cause of a material issue provides peace of mind, protecting your reputation and your bottom line. With metallurgical testing, there’s no guesswork. You’ll gain valuable insight to help you maintain compliance and move forward with confidence.

American Testing Services offers professional metallurgical analysis as a stand-alone service or as a complement to any of our non-destructive testing services. Accredited by A2LA for ISO/IEC 17025; AS9100, our metallurgical lab is also certified as a General Electric S-400 facility.

Get in touch with our team today to request a quote for metallurgical analysis. Whether you need a failure investigation, routine chemical and mechanical testing, or material selection, our skilled metallurgists will help you find the best solution to fit your needs and budget.