What could be considered sour service is based on the definitions and guidance provided by industry specifications like NACE MR 0175/ISO 15156 and also on Canadian specification CSA Z 662. In the oil and gas industry, materials exposed to sour service environments may face the risk of corrosion and cracking, and may lead to catastrophic failures. T,C&A Lab's sour service laboratory uses various corrosive gases such as nitrogen dioxide, sulfur dioxide, hydrogen sulfide, and chlorine, and can perform single or multiple gas mixture tests to replicate the highly corrosive conditions found in the oil and gas industry to determine the corrosion resistance of materials. Learn more at https://tcalab.alfa-chemistry.com/material-testing/sour-service-corrosion-testing.html​

T, C& A LAB is a branch of Alfa Chemistry, headquartered in New York, USA. Today, T, C& A LAB is an independent lab providing quality or custom testing, characterization and analysis of a variety of materials. We can help with troubleshooting, R&D screening, raw materials retest and diagnosis, etc., to most industries worldwide. We can also assist clients in testing data interpretation and simulation by advanced data analysis techniques.