- Home
- Services/IndustriesServicesindustries
- About Us
- LocationsStatesAccordion ContentAccordion ContentAccordion ContentAccordion Content
- Job Openings
- Quick Links
- ATS Family
How Optical Emission Spectroscopy Works
Optical Emission Spectroscopy (OES) analysis can quickly determine the chemical composition of various metal alloys. Often referred to as a “spark test,” the method uses a sparking process where an electrical discharge is applied to the area being analyzed, causing a small amount of material to be vaporized. This sparking process causes a distinct chemical signature to be created allowing the skilled Chemistry staff at ATS to determine the elemental breakdown of the sample. Results are generally given in percentage of each constituent element.
Why Clients Request Optical Emission Spectroscopy
Optical Emission Spectroscopy is an ideal and fast choice for quantitatively determining the composition of solid metal components. ATS has the ability to analyze a variety of metal alloys such as low-carbon steels, alloy steels, corrosion-resistant steels, aluminum, nickel, and copper alloys.
Clients may send in sample materials for Optical Emission Spectroscopy testing to confirm the identity alloy type before production, or as part of a failure analysis. In either circumstance, ATS can get you the answer that you need.
ATS and OES
For over 50 years we have provided world-class testing, inspection and engineering consulting services to clients from a variety of industries. We are ISO 17025 (A2LA) accredited to perform OES analysis to the relevant industry standards and ensure accurate results within a quick turn-around window. Let our experienced and qualified staff here at ATS handle your metals analysis needs.
Request Form
Chemical Analysis
- Ash Testing
- Azo Dyes
- Azo Dye Testing
- Benzene Analysis
- Biocompatibility Testing for Medical Devices ISO 10993
- Chemical Composition Testing Lab
- Cleanliness Testing Lab
- Contamination Test
- Combustion Analysis
- CPSIA Testing Lab
- DSC Analysis
- DSC Analysis of Polymers
- DSC Polymer Characterization Analysis
- DSC Testing
- Ethylene Oxide GC MS Analysis
- EPA Method 24 Testing
- Extractables Leachables Testing
- Extractables Testing
- Flame Retardant Chemicals
- Formaldehyde Testing
- FTIR Analysis
- FTIR Chemical Analysis
- FT-IR Material Analysis
- FTIR Surface Analysis
- FTIR Testing
- Gas Chromatography Mass Spectrometer Analysis
- GCMS Analysis and Testing
- GCMS Oil Analysis
- Halide Anion Testing
- HPLC Analysis Services
- ICP-AES Analysis
- ICP-OES Testing
- ION Chromatography Testing
- ISO 10993 Testing
- ISO 10993 Testing Lab
- Karl Fischer Testing
- Leachable Testing
- LECO Testing
- Melting Point Analysis
- Methane Analysis Gas Chromatography
- Methanol Contamination Testing
- OES Materials Testing
- Optical Emission Spectroscopy
- PAH Testing
- Particle Size Distribution Analysis
- Particle Size Distribution Analysis Laboratory
- Particle Size Distribution Testing
- PFOA Testing
- PFOS/PFOA Testing
- Plastic Impact Testing
- Plastic Pipe Testing
- Polymer Characterization Lab
- Polymer Material Testing
- Polymer Testing and Analysis
- Powder Characterization
- Product Formulation
- Pyrolysis Gas Chromatography Mass Spectrometry
- Solvent Testing Lab
- TGA Analysis
- TGA DSC Analysis Lab
- TGA Moisture Analysis
- TGA Polymer Testing
- Thermal Analysis Services
- UV VIS Testing
- VDA 19.1 Cleanliness Testing Lab
- Ventilator Component Cleanliness Testing