Skip to content

 Fast Material Verification
on Large Industrial Parts

How Sudosilo in Argentina uses the QLX1 for shop-floor metal analysis

Short Summary

Sudosilo S.A. in Argentina uses the QuantoLux QLX1 portable Laser-OES analyzer to verify the material composition of large industrial steel components directly on the shop floor. For parts that are difficult to move, sample or test with stationary laboratory equipment, QLX1 enables fast, flexible and reliable material checks before further processing.

The main value for Sudosilo is the ability to make confident process decisions early, especially before heat treatment or surface engineering steps where incorrect material assumptions could lead to rework, delays or damage to valuable customer parts. By bringing the analyzer to the component, Sudosilo reduces handling effort, shortens waiting times and strengthens quality assurance.

The case demonstrates how QLX1 supports industrial users who need portable, process-near metal analysis for large, valuable or difficult-to-handle components.

"QLX1 gives us the flexibility to verify materials directly on large parts in our production environment. This helps us make faster and more confident decisions before processing valuable components."

Agustin Dominguez
Agustin Dominguez
Sudosilo S.A., Argentina

Customer Background

Sudosilo S.A. is an established industrial specialist in Argentina, providing heat treatment, thermo-chemical treatment, surface engineering and material-related services for demanding metal components. In this environment, reliable material identification is more than a quality checkpoint — it is a critical step before valuable parts move into further processing.

Large and heavy components are a particular challenge. They are difficult to move, often cannot be sampled easily, and require fast decisions directly in the production environment. For Sudosilo, this makes portable, shop-floor-capable metal analysis highly valuable.

The Challenge: Know the Material Before the Process Starts

In heat treatment and surface engineering, the wrong material assumption can lead to incorrect process parameters, rework, delays or, in the worst case, damage to valuable customer parts.

For large components, traditional laboratory analysis can be inconvenient or time-consuming. Cutting a sample is not always practical, and moving the part to a laboratory instrument may be impossible. Sudosilo needed a fast and flexible way to verify material directly where the component is located.

The key requirements were:

  • Reliable material verification directly on large industrial parts
  • Fast decision-making before further processing
  • Minimal sample preparation
  • Operation in a real production environment
  • Portable analysis without the need to move heavy components

The Solution: QLX1 Portable Laser-OES

Sudosilo uses the QuantoLux QLX1 to perform metal analysis directly on the shop floor. The QLX1 brings Laser-OES capability to large components that would otherwise be difficult to analyze with stationary laboratory equipment.

For the application shown, a large steel component was checked directly at Sudosilo’s facility in Argentina. The instrument allowed the team to verify the material without cutting a sample or moving the part away from the production area.

Sudosilo Part analyzed with QLX1Picture: Large industrial steel component tested with the QuantoLux QLX1 at Sudosilo in Argentina. (courtesy Sudosilo).

Why Laser-OES Makes a Difference

For Sudosilo’s application, the main advantage of the QLX1 is not only portability. It is the combination of fast analysis, direct measurement on the component and the ability to support confident material decisions close to the process.

Unlike handheld XRF, Laser-OES can also address light elements that are highly relevant in many steel applications. This gives users a more complete analytical picture when carbon and other critical elements matter for material classification or process decisions.

At the same time, the QLX1 avoids the complexity of bringing every large component into a laboratory workflow.

Customer Value

With the QLX1, Sudosilo can improve its material verification workflow in several ways:

Faster process decisions
Material checks can be performed directly where the part is located, reducing waiting time before processing.

Lower handling effort
Large and heavy components do not need to be moved to a laboratory instrument.

Reduced process risk
Verifying the material before heat treatment or surface engineering helps avoid incorrect assumptions and supports more reliable process planning.

Better shop-floor flexibility
The QLX1 can be used on different components and in different areas of the facility, making it suitable for non-standard or oversized parts.

Improved customer confidence
Documented material verification supports quality assurance and gives customers additional confidence in the process.

Conclusion

For Sudosilo, the QLX1 provides a practical way to bring advanced metal analysis closer to the process. Instead of adapting the component to the limitations of laboratory analysis, the analyzer can be brought directly to the part.

This makes QLX1 a strong fit for companies working with large, valuable or difficult-to-handle metal components — especially where fast material verification supports process quality, efficiency and confidence.