The ATS OES analysis lab is well-equipped to provide clients with comprehensive metals testing and analysis. Optical Emission Spectroscopy allows chemists to determine the chemical composition of various metals and alloys. ATS chemists at the OES analysis lab utilize this technology to serve clients in various applications, such as process control, forensic analysis, tableware metal release testing, trace analysis, and failure analysis.
How OES Analysis works
OES analysis utilizes a “sparking process” in which an electrical discharge is applied to the sample, vaporizing a small amount of the material. This reaction causes a plasma discharge with a distinct chemical signature to be analyzed by proficient ATS chemists. The results break down the percentage of each constituent element making up the alloy sample.
OES analysis is most effective on softer metals that will respond well to the sparking process. Harder metals may be more resistant to sparking and are better suited for other chemical analysis methods that ATS offers.
Metals and Alloys Detected Through OES
Common materials detected through OES analysis include:
- Nickel
- Titanium
- Ductile/Gray Iron
- Cobalt
- Steel
- Stainless Steel
- Aluminum
- Copper
We encourage prospective clients who do not find their metal of concern listed above to contact ATS, as our comprehensive array of capabilities may still meet their needs. The metals analysis lab at ATS can analyze almost any metal, regardless of size, shape, or form.
ATS OES Analysis Laboratories
ATS is ISO/IEC 17025:2017 accredited by the A2LA to conduct OES testing and analysis per the following standards:
- ASTM E3047
- ASTM E1251
- ASTM E1086
- ASTM E415
ATS has been providing quality and reliable testing and analysis services for over 55 years. Our experts have decades of combined experience and can recommend the best options for each client’s needs. We are committed to top-of-the-line quality assurance by meeting even the most demanding industry requirements. Our Marietta lab, where we perform all OES testing, maintains an ISO 9001:2015 registration.
Contact Us
If your company requires quick and dependable results at a competitive price, contact ATS. Call +1 (888) 287-5227 or click here to request OES analysis on your samples.
