.... Pitting Electrochemical Transpassivity MgCl₂ Acidity Chloride Concentration UNS N08935 UNS N06625 UNS N06455 UNS N06985 INTRODUCTION Laboratory CPT-tests often have the benefit of being quick and easy to perform and can give important information of the pitting resistance of different...

..., altogether six austenitic and duplex stainless steel grades with a varying Pitting Resistance Equivalent Number (PREN) were studied in test environments which varied with respect to their H₂SO₄ and chloride concentrations, while temperature ranged from room temperature up to 90 °C...

... MgCl₂ Acidity Ferric chloride Chloride Concentration INTRODUCTION The Importance of Crevice Corrosion Resistance in Tube Applications Hydraulic and instrumentation tubing with threaded connectors will create crevices in various environments. Additionally, tubes connected to flanges are another...

... literature on technologies for specifically detecting and measuring chloride ions using sensors. Some of these devices and sensors can be used to measure the chloride concentration of brines that could form as a result of the deliquescence of salts that are present in atmospheric particulate matter...

... soluble test. After that, potentiometric titration was performed according to FDOT method to determine the chloride concentration. Abstract As the environment in the Caribbean coast is highly aggressive, the housing infrastructure built in this region is continually affected, with heavy losses due...

... in chloride concentration and temperature E_P decreases. All the LDSS materials like DSS and SDSS are very sensitive to temperature. But in case of DSS and SDSS temperature has even bigger effect as noticed from the significant drop in E_P values with the increase in temperature, see...

... (multiple locations within a base.) Atmospheric corrosion rate corrosion index chloride concentration distance to coast INTRODUCTION Throughout the world, corrosion maintenance is most often based on finding and repairing the damage prior to its becoming a structural or safety concern. DoD has...

... be operated with an increased chloride concentration up to … ppm?. To answer this questions based on literature data two formulas are proposed. The first is based on a purely linear approach and is limited therefore to chloride concentrations of 500 ppm and higher. The second formula uses a mixed hyperbolic...

... to increase as the chloride concentration decreased. In the range of 0.02 to 15.8 wt.% chlorides the threshold temperature in °C for the onset of cracking can be defined as T_SCC (°C) = 190.05 – 47.421og [%Cl]. Testing in 15% artificial sea salt brine solutions produced cracking at temperatures...

... types of coated reinforcement; hot dip galvanized and fusion bonded epoxy coated. Galvanized steel resisted chloride concentrations in concrete some 2.5 times higher than caused corrosion of uncoated black steel in equivalent conditions. The period over which the zinc coating sacrificially protected...