This post summarizes UNS N07718 tensile, impact toughness, and hardness requirements as mandated in API 6ACRA.
UNS N07718 – Chemical composition
This post presents the chemical composition of the precipitation hardenable nickel-based alloy UNS N07718 according to API 6ACRA.
Distributed sacrificial anodes, or how to save 500 tons in subsea production systems – Presentation
This presentation gave at CORROSION 2017, introduces the concept of cathodic protection by distributed sacrificial anodes (DSA), a promising new approach to optimizing external corrosion protection..
Pre-exposure embrittlement and stress corrosion cracking of magnesium alloy AZ31B in chloride solutions – Publication
In this manuscript, we investigate the influence of hydrogen on the environmentally assisted cracking of the high-strength magnesium alloy AZ31B.
Applications of science to the metallurgical industry – Historical papers
A fascinating article by John Johnston (1939) on applying science to the metallurgical industry of the time.
Microbial reduction of Cr(VI) in the presence of chromate conversion coating constituents – Publication
This article shows how biological electrochemical reactions can be used to bioremediate hexavalent chromate, i.e., Cr6+ or Cr(VI), waste waters in the presence of other potentially toxic species used in chromate conversion coatings.