Laboratory for analysis and expertise

Analysis of titanium alloys according to ASTM E2371

You wish to carry out an analysis of titanium alloys according to the ASTM E2371 standard

ASTM E2371 specifies the standard test method for the analysis of titanium and titanium alloys by inductively coupled plasma atomic emission spectrometry.

Control the composition of your alloys and secure your applications

In many industrial sectors, titanium alloys are used for their mechanical performance, corrosion resistance, and light weight.

However, these properties are only valid if their chemical composition is perfectly controlled.

The ASTM E2371 standard governs the determination of the chemical elements present in titanium alloys. It allows for verification of material conformity, identification of process deviations, and investigation of non-conformities.

In what context should an analysis be performed according to the ASTM E2371 standard?

For quality control, regulatory compliance or following a product failure, you need to determine the composition of titanium alloys according to the ASTM E2371 standard.

FILAB assists you in the analysis of your titanium alloys according to the ASTM E2371 standard

Why choose FILAB laboratory for your analysis according to the ASTM E2371 standard?

FILAB has several ICP-AES analyzers for measuring the metallic elements present in your titanium products according to ASTM E2371.

Thanks to its highly skilled, multidisciplinary team, the FILAB laboratory offers a wide range of elemental metallurgical analysis services in accordance with current regulations (ASTM, etc.) to monitor all your titanium raw materials and finished products.

Our complementary technical resources for titanium analysis

Spectrometers: ICP-OES/ICP-MS:

Detailed chemical analysis: detect trace elements and impurities.

Inertial fusion gas analyzers

measure the levels of hydrogen, oxygen, and nitrogen

SEM-EDX

providing an in-depth visualization of the microstructure, identifying defects and inclusions

TGA

thermal analysis

DSC

thermogravimetric analysis

These state-of-the-art facilities form the technical basis for precise and reliable titanium analysis, guaranteeing its quality and conformity for demanding applications. Accurate elemental analysis of titanium is essential to prevent embrittlement and ensure that the material’s mechanical properties remain optimal for its intended use.

Why choose FILAB ?

  • 45 years of recognized expertise in analysis and materials science
  • Dual competence: Chemistry / Materials
  • Specializing in metallic alloys and critical applications
  • Customer qualification : Safran, Dassault Aviation, and Framatome
  • ISO 17025 Accreditation regarding metallic alloys
Discover our metallurgical expertise

Analysis of Iron, Aluminium, Molybdenum, Copper, Tin, Chromium, Titanium, Lead, Nickel, Zinc

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Our FAQ

What is the purpose of analyzing a titanium alloy according to ASTM E2371?

It allows for the precise determination of the chemical composition of a titanium alloy in order to verify its conformity to a grade or specification.

This analysis is essential for ensuring the safety of critical applications in aerospace, medical, energy, and defense.

What elements are analyzed?

The standard covers:

  • Major alloying elements (Al, V, Mo, Nb, Sn, Zr, Fe…)
  • Trace and residual elements (Ni, Co, Si, Cu, Mn…)
  • Interstitial elements (O, N, H) that strongly influence mechanical properties

Each element can impact mechanical strength, fatigue resistance, or corrosion.

What is the difference between major elements and trace elements?

Major elements are present in high concentrations and define the alloy grade (e.g., Ti-6Al-4V). Trace elements are present in very small quantities but can cause defects or impair performance in service.

What analytical techniques are used?

To meet the requirements of the standard:

  • ICP-OES: suitable for major elements and intermediate concentrations
  • ICP-MS: ideal for trace elements at very low concentrations
  • Melting analysis (O/N/H): for oxygen, nitrogen, and hydrogen

The choice depends on the required level of precision and the industrial context.

In what cases should this analysis be performed?
  • Supplier material conformity check
  • New supplier qualification
  • Batch validation before production
  • Investigation after breakage or mechanical defect
  • Quality audit or regulatory requirement
What type of sample can be analyzed?

Bars, plates, machined parts, metal powders, machining chips… A specific preparation is carried out according to the shape and geometry of the part.

Which sectors are affected?
  • Aerospace

  • Medical Devices

  • Energy and Nuclear

  • Metal Processing Industry

How to get a quote from FILAB?

To obtain a quote, you can contact our team via our contact form, by phone, or by email.

Simply tell us your requirements (type of material, desired analysis, applicable standards, urgency, quantity of samples, etc.). We will then send you a personalized technical and pricing proposal within 24-48 hours.

What is the typical duration of the analysis?

Turnaround times vary depending on the nature of the analysis and the complexity of the expert assessment project.

However, FILAB is committed to providing fast turnaround times tailored to your industrial constraints and urgent needs.

The filab advantages
A highly qualified team
A highly qualified team
Responsiveness in responding to and processing requests
Responsiveness in responding to and processing requests
A COFRAC ISO 17025 accredited laboratory
A COFRAC ISO 17025 accredited laboratory
(Staves available on www.cofrac.com - Accreditation number: 1-1793)
A complete analytical facility of 5,200m²
A complete analytical facility of 5,200m²
Tailor-made support
Tailor-made support
Video debriefing available with the expert
Video debriefing available with the expert
Emmanuel BUIRET Technical Sales Representative
Ask for your quote