--- type: "WebPage" title: "Quality control of metal alloys according to ASTM and MIL-STD standards in the laboratory" description: "Analysis and expertise of metallic alloys for critical applications using a materials laboratory In the aerospace, defense, space, and electronics sectors, metal alloys form the core of critical structures and components.Their performance and reliability depend on their chemical composition, heat..." resource: "https://filab.fr/en/our-services/our-analysis-services/metallurgical-analysis-laboratory/quality-control-of-metal-alloys-according-to-astm-and-mil-std-standards-in-the-laboratory/" tags: ["EN", "pll_694aa77b6e985", "Arnaud JOUDRAIN"] timestamp: "2025-12-31T08:29:08Z" published: "2025-12-23T14:47:20Z" language: "en" author: "Théa Quilliou" --- # Quality control of metal alloys according to ASTM and MIL-STD standards in the laboratory ## Analysis and expertise of metallic alloys for critical applications using a materials laboratory In the**[aerospace](https://filab.fr/en/sectors-of-activity/laboratory-analysis-aeronautics-aerospace.md), [defense](https://filab.fr/en/sectors-of-activity/laboratory-analyses-tests-defense-security-sector.md), [space](https://filab.fr/en/sectors-of-activity/laboratory-aeropace-testing-services.md), and electronics sectors**, [metal alloys](https://filab.fr/en/our-services/our-analysis-services/metallurgical-analysis-laboratory.md) form the core of critical structures and components. Their performance and reliability depend on their **chemical composition**, **heat and mechanical treatments**, and the **quality of their surfaces and interfaces**. Quality control of metal alloys is essential to prevent: - [Corrosion](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-deposit-contamination/laboratory-expertise-and-analysis-of-corrosion.md) or premature embrittlement - [Deformation or cracking](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-failures/analysis-of-a-deformation-of-materials-in-laboratory.md) - Non-compliance with standards **ASTM and [MIL-STD](https://filab.fr/en/sectors-of-activity/laboratory-analyses-tests-defense-security-sector/mil-std-tests-laboratory-analyses-defense.md)** standards define the quality and safety criteria that alloys must meet. FILAB supports manufacturers in ensuring compliance and securing material performance. ## We understand the needs of manufacturers Manufacturers use materials quality control when they need to: - Verify the chemical composition of metal alloys - Control the microstructure and homogeneity of materials - Evaluate the effect of heat and mechanical treatments - Ensure compliance with ASTM and MIL-STD requirements - Prevent in-service failures in harsh environments - Work on critical parts while preserving their integrity Quality control of metal alloys ### Services offered by FILAB FILAB supports manufacturers in the quality control and qualification of metal alloys: Chemical and metallographic analyses - Chemical composition verification according to ASTM and MIL-STD standards - [Metallographic examination](https://filab.fr/en/our-services/our-analysis-services/metallurgical-analysis-laboratory/examination-metallographic-section-laboratory.md) to evaluate microstructure and phase distribution - Detection of inclusions, porosities, or internal defects Control of treatments and surfaces - [Analysis of thermal](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/analysis-of-hardened-heat-treatment-on-steel-in-the-laboratory.md) and mechanical treatments - [Control of surface](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/laboratory-surface-coating-characterization.md) treatments ([anodizing](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/analysis-of-a-surface-treatment-by-anodizing.md), [passivation](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/laboratory-characterization-passivation.md), [coatings](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/laboratory-surface-coating-characterization.md)) Material failure expertise - [Corrosion](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-deposit-contamination/laboratory-expertise-and-analysis-of-corrosion.md), - [Rupture](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-failures/laboratory-analysis-ruptures.md), - Adhesion, - Wear Non-destructive testing [CND By X-ray Tomography](https://filab.fr/en/our-technical-resources/tomography-analysis-laboratory.md) Metallic alloys ## Our techniques dedicated to quality control FILAB uses a complete analytical facility dedicated to metallic alloys: [### Elemental Analysis C, H, N, S, O](https://filab.fr/en/our-technical-resources/chons-laboratory-analysis.md) [### OES](https://filab.fr/en/our-technical-resources/laboratory-analysis-oes-alloys.md) [### ICP-AES](https://filab.fr/en/our-technical-resources/laboratory-analysis-icp-icp-ms-icp-aes.md) [### SEM-EDX](https://filab.fr/en/our-technical-resources/laboratory-analysis-sem-scanning-electron-microscopy.md) ### Why choose Filab as your partner? - **45 years of expertise** in materials analysis and testing - Dual expertise in **chemistry and materials** - Specialist in **metallic alloys and critical applications** - **Approved by Safran, Dassault Aviation, and Framatome** - **ISO 17025 accreditation** for metallic alloys [Discover our accreditations](https://filab.fr/en/about-us/accreditations-en.md) Discover our expertise in metallurgy ## Analysis of iron, aluminum, molybdenum, copper, tin, chromium, titanium, lead, nickel, zinc. [Learn more](https://filab.fr/en/our-services/our-analysis-services/metallurgical-analysis-laboratory.md) ## FAQ Which alloys can be analyzed? Steel, aluminum, titanium, nickel, superalloys and specific aeronautical or defense alloys. How do I get a quote for a service? To obtain a quote, please contact us **directly using the contact form on the right** or call us to discuss your needs. FILAB is a laboratory that supports its clients by offering analytical services tailored to your specific context: - regulatory requirements, - post-failure analysis, - quality control, etc. We perform a range of custom analyses.