Experimental Study on the Effect of Simulated Northern Acid Rain on the Corrosion Mechanical Behavior of Q235 Steel [PDF]
Cailiao Baohu, 2022 In order to study the influence law of northern acid rain on mechanical properties of concrete-filled steel tubular members , it is necessary to study the change law of mechanical properties of steel tube with different corrosion degree under acid rain ...
ZHANG Tong, LIU Hai-qing, LV Xue-tao
doaj +1 more source
Research Progress on the Corrosion Resistance of Aluminum Alloys Treated by Surface Modification in Sulfuric Acid System and Added with Modifier Elements [PDF]
Cailiao Baohu, 2022 In this paper, the research progress of aluminum - based alloys’ surface modification in sulfuric acid system and modification by adding modifier elements were reviewed.
LI Jiamin, CHEN Buming, HUANG Hui, GUO Zhongcheng, HE Yapeng
doaj +1 more source
Metals, 2022 In this work, the corrosion behavior of copper in a simulated organic acid environment containing formic acid and acetic acid was investigated by electrochemical testing and surface characterization.
Zhexu Zhang +4 more
doaj +1 more source
Stress Corrosion Cracking of Steam Turbine Steel: The Influence of Organic Acid Characteristics
Metals, 2022 This work evaluates the impact of different organic acids on the corrosion sensitivity and stress-corrosion cracking (SCC) of NiCrMoV steam turbine steel.
Tim De Seranno +4 more
doaj +1 more source
Metals, 2022 In this work, the three-phase corrosion behavior of SiN and 304L stainless steels was comparatively investigated in a 6 M nitric acid solution at different temperatures.
Shengxuan Sun +5 more
doaj +1 more source
Study on the Corrosion Behavior of New Type of Acid Resistant Steel in Sulfuric Acid Containing Environment [PDF]
Cailiao Baohu, 2023 In order to study the corrosion resistance and mechanism of a new type of acid resistant steel (LGNS-P) in sulfuric acid containing environments, Q345B carbon steel was used as a comparative material, and the corrosion behavior of two types of steels ...
HU Ling-ling, LI Min
doaj +1 more source
Comprehensive Comparative Study and Prospect of Organic - Based Composite Passivation [PDF]
Cailiao Baohu, 2022 Based on the chromium - free passivation technology for the galvanized layer, the advantages and disadvantages of four composite passivation systems with silane, tannic acid and phytic acid used as the main film - forming substances were summarized, from
ZHANG Zhao, FAN Yun - ying
doaj +1 more source
Experimental study on creep behaviors of red sandstone in Sichuan and Chongqing under acid corrosion
地质科技通报, 2022 The creep characteristics of rock have an important effect on the long-term stability of rock engineering. Especially under the action of acid rain and other water chemistry, the rock microstructure is destroyed, and the creep characteristics and ...
Ni Xie, Dinghao Wang, Yang Lü, Qing Gao
doaj +1 more source
Study on the Corrosion Characteristics of P110SS Tubing during the Entire Service Cycle of Acidizing， Flowback， and Production in Sulfur-Containing Gas Wells [PDF]
Cailiao BaohuIn order to clarify the corrosion damage behavior of P110SS tubing in continuous multi-environment during the entire service cycle in a sulfur-containing gas well in the Sichuan Basin，high-temperature high-pressure autoclave simulation tests were ...
LUO Wei, GUO Lixue, AI Zhipeng, HOU Duo, WU Xu, ZHANG Zhi
doaj +1 more source
International Journal of Electrochemical Science, 2020 The effect of acetic acid on the localized corrosion of 3Cr steel in the CO2-saturated oilfield formation water was investigated using weight loss tests, surface characterization, and electrochemical measurements.
Kexi Liao +6 more
doaj +1 more source