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Effect of Heating Rates and Solid Solution Time on Microstructure and Properties of Hot-Pressed 7085 Aluminum Alloy
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S2070205124702319
Qingshan Zhou, Tian Han, Siyuan Yin, Cheng Tan, Xiaojing Xu
{"title":"Effect of Heating Rates and Solid Solution Time on Microstructure and Properties of Hot-Pressed 7085 Aluminum Alloy","authors":"Qingshan Zhou,&nbsp;Tian Han,&nbsp;Siyuan Yin,&nbsp;Cheng Tan,&nbsp;Xiaojing Xu","doi":"10.1134/S2070205124702319","DOIUrl":"10.1134/S2070205124702319","url":null,"abstract":"<p>The present study aimed to investigate the effects of heating rates and solid solution time on the microstructure and properties of hot-pressed 7085 aluminum alloy This was achieved through various tests, including metallographic analysis, hardness and conductivity tests, X-ray diffraction (XRD) analysis, electron backscatter diffraction (EBSD) scanning test, and corrosion test. The results revealed that the tensile strength of the alloy was enhanced by a slow heating rate (3.6°C/h) and a short holding time (470°C × 2 h) during the solution treatment, up to the maximum tensile strength of 585.74 MPa. On the other hand, rapid heating rate (180°C/h) and short holding time (470°C × 2 h) increased the elongation of the alloy, with a maximum value of 16.94%. This increase in elongation can be attributed to the occurrence of recovery during the slow heating rate, which transformed numerous dislocations into low-angle grain boundaries, thereby strengthening the effect of dislocations and low-angle grain boundaries. Besides, an increase in holding time resulted in increased recrystallization of the alloy, which weakened the dislocation and low-angle grain boundary strengthening. Furthermore, the study found that the heating rate and solution time did not have a significant impact on the hardness and electrical conductivity of the alloy. The maximum intergranular corrosion depth recorded was 86.72 mm, and the corrosion resistance of the alloy was improved through a solution treatment involving the rapid heating rate and long-time holding. Finally, the study observed that the exfoliation corrosion resistance of the alloys after different solution treatments was similar, with all being rated as P grade.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"981 - 994"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of Cerium on Microstructure and Corrosion Resistance of High Manganese Steel for Liquefied Natural Gas Tank
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S2070205124702265
Jiaxun Qiu, Chongyi Wei, Nan Lv, Xiaolei Zhu, Shaopeng Cui
{"title":"Effects of Cerium on Microstructure and Corrosion Resistance of High Manganese Steel for Liquefied Natural Gas Tank","authors":"Jiaxun Qiu,&nbsp;Chongyi Wei,&nbsp;Nan Lv,&nbsp;Xiaolei Zhu,&nbsp;Shaopeng Cui","doi":"10.1134/S2070205124702265","DOIUrl":"10.1134/S2070205124702265","url":null,"abstract":"<p>Effects of cerium (Ce) on the microstructure and corrosion resistance of high manganese steel (HMS) in 3.5 wt % NaCl were investigated. It was found that the carbides in the grain boundaries in HMS were refined with the addition of Ce. The corrosion current density was reduced to about one-fifth of the original with the addition of Ce, and the resistance of the oxide film (<i>R</i><sub>f</sub>) with the addition of Ce was 2.549 × 10<sup>3</sup> Ω cm<sup>–2</sup>, which was increased by nearly an order of magnitude compared with that of without Ce addition. When Ce was added, the degree of segregation of carbides in the HMS substrate was weakened, and the entire corrosion process was dominated by uniform corrosion. The corrosion product film of HMS with the addition of Ce was relatively dense and uniform. The corrosion resistance of HMS with the addition of Ce was improved significantly. The influence mechanisms of Ce on the microstructure and corrosion resistance of HMS are also discussed.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"949 - 958"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of Ti and WC on the Microstructure and Mechanical Properties of Laser Cladding AlCoCrFeNi High-Entropy Alloys
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S207020512470223X
Nana Liu, Cainian Jing, Tao Lin, Yingming Tu, Tinglin Fu
{"title":"Effect of Ti and WC on the Microstructure and Mechanical Properties of Laser Cladding AlCoCrFeNi High-Entropy Alloys","authors":"Nana Liu,&nbsp;Cainian Jing,&nbsp;Tao Lin,&nbsp;Yingming Tu,&nbsp;Tinglin Fu","doi":"10.1134/S207020512470223X","DOIUrl":"10.1134/S207020512470223X","url":null,"abstract":"<p>To improve the hardness of AlCoCrFeNi high-entropy alloy coatings, Ti and WC are added to the high-entropy alloys in this paper. Composite coatings of AlCoCrFeNi, Ti, and <i>x</i>-WC (<i>x</i> = 3, 6, 9 wt %) on the surface of H13 hot work die steel are prepared by laser cladding. Coatings are characterized by hardness test, electrochemical test, friction and wear experiment, X-ray diffractometer (XRD), scanning electron microscope (SEM), energy dispersive spectrometer (EDS), and EBSD (electron backscatter diffraction). The results reveal that the crystal structure of the coatings does not alter after the addition of Ti and WC. Coatings consisting of BCC/B2 and precipitated phases. BCC/B2 phases are mainly Al–Ni, and Fe–Cr phases. The precipitated phases are the WC and TiC phases. The results indicate that the hardness is improved after the addition of Ti and WC. Besides, the wear mechanism becomes different, and the grain size is refined. Coating hardness is increased from 528.9HV<sub>0.5</sub> to 625.3HV<sub>0.5</sub>. Wear mechanisms change to oxidative, adhesive, and abrasive wear with the addition of Ti and WC. The precipitation of the second phase deteriorates the corrosion resistance of the coatings.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"995 - 1009"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of the Prospects of Adsorption Methods for Registration of Greenhouse Gases of Endogenous Origin 评估吸附法登记内源性温室气体的前景
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S207020512470240X
A. A. Fomkin, A. E. Grinchenko, I. E. Menshchikov, A. V. Shkolin, S. A. Tikhonov, D. V. Chebrov
{"title":"Evaluation of the Prospects of Adsorption Methods for Registration of Greenhouse Gases of Endogenous Origin","authors":"A. A. Fomkin,&nbsp;A. E. Grinchenko,&nbsp;I. E. Menshchikov,&nbsp;A. V. Shkolin,&nbsp;S. A. Tikhonov,&nbsp;D. V. Chebrov","doi":"10.1134/S207020512470240X","DOIUrl":"10.1134/S207020512470240X","url":null,"abstract":"<p>The adsorption was studied of methane (CH<sub>4</sub>) and carbon dioxide (CO<sub>2</sub>) on microporous adsorbents: activated carbons, Sorbonorit-4 and AUK, La-BTC metal–organic framework structure, and NaX zeolite. Adsorption isotherms of methane and carbon dioxide were obtained at pressures up to 0.12 MPa and temperatures of 213–333 K. Comparative analysis showed that the highest adsorption activity is exhibited by the AUK–CH<sub>4</sub> and NaX–CO<sub>2</sub> systems. The obtained results will allow us to analyze the main components of greenhouse gases using the method of selective adsorption separation and screening of surface gas composition, which is promising for conducting comprehensive studies of geodynamically active regions, including the Kamchatka Peninsula.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"882 - 890"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Localized CO2 Corrosion due to Galvanic Effect on the Surface of API 5L X65 Steel in the Presence of Iron Carbonate Corrosion Product
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S2070205124702204
Mehdi Javidi, Seyed Jabbar Fatemifar, Mohammad Amin Sadeghi
{"title":"Localized CO2 Corrosion due to Galvanic Effect on the Surface of API 5L X65 Steel in the Presence of Iron Carbonate Corrosion Product","authors":"Mehdi Javidi,&nbsp;Seyed Jabbar Fatemifar,&nbsp;Mohammad Amin Sadeghi","doi":"10.1134/S2070205124702204","DOIUrl":"10.1134/S2070205124702204","url":null,"abstract":"<p>Localized CO<sub>2</sub> corrosion is one of the most significant concerns for mild steels used in the oil and gas industry. The formation of iron carbonate on the steel surface under CO<sub>2</sub> corrosion conditions can lead to localized corrosion. The degradation of this corrosion product in specific areas, influenced by factors such as fluid velocity, creates a galvanic couple between the protected and unprotected steel surfaces. This study employs the artificial pit method and zero-resistance ammetery technique to investigate this galvanic couple. The effects of temperature, pH, inhibitor, and NaCl salt concentration on the galvanic current density between iron carbonate-covered and bare areas of API 5L X65 carbon steel were examined. Results indicate that high salt concentration, low pH, and lower temperatures increase the galvanic current density between the FeCO<sub>3</sub>-covered and bare areas.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"1010 - 1021"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study of the Corrosion Inhibition of API N80 Steel by Potassium Dichromates and 5-Methyl-1H-benzotriazol
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-03-09 DOI: 10.1134/S2070205124702198
Fatiha Chelgham, Amira Ouakkaf, Monira Chelgham, Souheyla Boudjema, Noureddine Bouzid, Mokhtar Saidi, Adel Taabouche, Amara Hima
{"title":"Study of the Corrosion Inhibition of API N80 Steel by Potassium Dichromates and 5-Methyl-1H-benzotriazol","authors":"Fatiha Chelgham,&nbsp;Amira Ouakkaf,&nbsp;Monira Chelgham,&nbsp;Souheyla Boudjema,&nbsp;Noureddine Bouzid,&nbsp;Mokhtar Saidi,&nbsp;Adel Taabouche,&nbsp;Amara Hima","doi":"10.1134/S2070205124702198","DOIUrl":"10.1134/S2070205124702198","url":null,"abstract":"<p>In the industry, infrastructure used in the oil and gas industry or for water transportation is in the form of pipes. Today, many pipelines are in operation in the oil and gas industry and are manufactured from carbon steel of API specification and different grades. In this study, the effect of potassium dichromate K<sub>2</sub>Cr<sub>2</sub>O<sub>7</sub> and 5-methyl-1<i>H</i>-benzotriazol (5MBT) on the corrosion behavior of American Petroleum Institute (API) N80 steel in Albian water (aquifer water) was studied. For the electrochemical analysis we have realized new experimental test bench, the inhibitory efficiency of each compound was evaluated using polarization curves and electrochemical impedance spectroscopy. Polarization studies showed that both inhibitors were anodic.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 5","pages":"1022 - 1031"},"PeriodicalIF":1.1,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Control of the Stability of Metal–Organic Framework Structures by the Method of Quartz-Crystal Microweighing on Quartz Resonators of Longitudinal Oscillations
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-02-18 DOI: 10.1134/S2070205124702149
V. N. Simonov, A. A. Fomkin, A. V. Shkolin, I. E. Menshchikov, O. V. Solovtsova, M. K. Knyazeva, A. A. Shiryaev
{"title":"Control of the Stability of Metal–Organic Framework Structures by the Method of Quartz-Crystal Microweighing on Quartz Resonators of Longitudinal Oscillations","authors":"V. N. Simonov,&nbsp;A. A. Fomkin,&nbsp;A. V. Shkolin,&nbsp;I. E. Menshchikov,&nbsp;O. V. Solovtsova,&nbsp;M. K. Knyazeva,&nbsp;A. A. Shiryaev","doi":"10.1134/S2070205124702149","DOIUrl":"10.1134/S2070205124702149","url":null,"abstract":"<p>The method of stability control is considered of ZrBDC, LaBTC, Cu<sub>3</sub>(BTC)<sub>2</sub>, and Basolite Z205 (BASF) metal–organic framework (MOF) structures exposed to solvent vapors of acetone and water. The principle of microweighing on quartz-crystal resonators of longitudinal oscillations is proposed as a control tool. It is shown that, based on changes in the resonant frequency and dynamic resistance of the resonator, it is possible not only to monitor changes in the stability of the MOF in real time, but also to record the concentration of the solvent at which the destruction of the structure framework begins to occur. The use of the method found ZrBDC and Cu<sub>3</sub>(BTC)<sub>2</sub> to be resistant to acetone and water vapor for long periods of time and over a wide range of solvent concentrations, while LaBTC and Basolite Z205, while resistant to one solvent, were not resistant to the other: Basolite Z205 began to degrade after 37 h in acetone vapor at a volume concentration of 0.9%, and LaBTC after 7 h in water vapor with a relative humidity of 7%.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 4","pages":"595 - 609"},"PeriodicalIF":1.1,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143438602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On the Electrochemical Deposition and Properties of Nickel–Graphene Oxide Composite Coatings
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-02-18 DOI: 10.1134/S2070205124702162
V. N. Tseluikin, A. S. Dzhumieva, A. V. Yakovlev, D. A. Tikhonov, A. I. Tribis, O. G. Nevernaya, A. A. Strilets
{"title":"On the Electrochemical Deposition and Properties of Nickel–Graphene Oxide Composite Coatings","authors":"V. N. Tseluikin,&nbsp;A. S. Dzhumieva,&nbsp;A. V. Yakovlev,&nbsp;D. A. Tikhonov,&nbsp;A. I. Tribis,&nbsp;O. G. Nevernaya,&nbsp;A. A. Strilets","doi":"10.1134/S2070205124702162","DOIUrl":"10.1134/S2070205124702162","url":null,"abstract":"<p>Composite electrochemical coatings (CECs) based on nickel modified with multilayer graphene oxide (GO) are obtained in a steady-state electrolysis mode from a sulfate–chloride electrolyte. The microstructure of these CECs is studied by X-ray diffraction analysis and scanning electron microscopy. It is found that the microhardness of nickel–GO CECs increases approximately 1.20-fold in comparison with nickel without a disperse phase. The corrosion electrochemical behavior of the nickel–GO composite coatings in a 0.5M solution of H<sub>2</sub>SO<sub>4</sub> is studied. Tests in a 3% solution of NaCl show that including GO particles into the composition of electrolytic deposits of nickel results in a 1.45- to 1.50-fold increase in their corrosion resistance.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 4","pages":"630 - 635"},"PeriodicalIF":1.1,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143438654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Protection from Acid Corrosion of St3 and 10X18N10T Steels with Inhibitors Based on Tree Bark Extracts
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-02-18 DOI: 10.1134/S2070205124702174
E. V. Shkol’nikov
{"title":"Protection from Acid Corrosion of St3 and 10X18N10T Steels with Inhibitors Based on Tree Bark Extracts","authors":"E. V. Shkol’nikov","doi":"10.1134/S2070205124702174","DOIUrl":"10.1134/S2070205124702174","url":null,"abstract":"<p>The effect of temperature and composition of inhibitor compositions based on aqueous extracts of aspen bark (EXA), spruce (EXS), and pine (EXP) on the corrosion of St3 carbon steel in 2M sulfuric acid, used for etching steel products, and 10X18N10T(10Cr18Ni10Ti) austenitic steel in 1.4 M hydrochloric acid, used with the addition of an inhibitor for washing and chemical cleaning of cooking and heat exchange equipment, was studied for the first time using gravimetric and electrochemical methods. New data on the kinetics and mechanism of acid corrosion of the studied steels were obtained and analyzed. It has been shown that with the same content of 1 g/L inhibitory action <i>Z</i> water-extractive substances (WESs) of tree bark on acid corrosion of steels increases in the series EXP &lt; EXS &lt; EXA, as well as with an increase in the concentration of WES to 4.0 g/L and temperatures from 20 to 60°C, when mixing bark extracts of different species and even more significantly (<i>Z =</i> 90–97%) when hexamethylenetetramine or potassium iodide synergists are introduced into aqueous extracts<sup>1</sup>.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 4","pages":"795 - 805"},"PeriodicalIF":1.1,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143438627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of Minor Al, Ag, and Sb Additions on the Thermal, Microstructure and Microhardness of Zn–Sn–Cu–Bi High-Temperature Solder Alloys
IF 1.1 4区 材料科学
Protection of Metals and Physical Chemistry of Surfaces Pub Date : 2025-02-18 DOI: 10.1134/S2070205124701934
Sezen Aksöz, Pınar Ata Esener, Esra Öztürk, Necmettin Maraşlı
{"title":"Effects of Minor Al, Ag, and Sb Additions on the Thermal, Microstructure and Microhardness of Zn–Sn–Cu–Bi High-Temperature Solder Alloys","authors":"Sezen Aksöz,&nbsp;Pınar Ata Esener,&nbsp;Esra Öztürk,&nbsp;Necmettin Maraşlı","doi":"10.1134/S2070205124701934","DOIUrl":"10.1134/S2070205124701934","url":null,"abstract":"<p>In the present study, the changes in microstructure, thermal conductivity (<i>K</i>), melting properties and microhardness (<i>HV</i>) adding of 0.05 wt % Al, Ag and Sb into Zn–5Sn–2Cu–1.5Bi (ZSCB) high temperature solder alloy were investigated. The addition of trace amounts of Al, Ag and Sb caused a significant improvement in <i>K</i> and <i>HV</i> values. Addition of 0.05 wt % of Al and Ag into the ZSCB alloy increased the <i>K</i> and <i>HV</i> values by 62% and in the range of 19–21%, respectively. The addition of 0.05 wt % of Sb increased the <i>K</i> and <i>HV</i> values by 32 and 36%, respectively.</p>","PeriodicalId":745,"journal":{"name":"Protection of Metals and Physical Chemistry of Surfaces","volume":"60 4","pages":"723 - 733"},"PeriodicalIF":1.1,"publicationDate":"2025-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143438600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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