Zobrazeno 1 - 10
of 508
pro vyhledávání: '"Passivation film"'
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 12, Pp 80-90 (2024)
Titanium and titanium alloys with surface-prepared coatings have excellent overall performance as bipolar plates for proton exchange membrane fuel cells， but the bare plates will form passivation films with poor electrical conductivity during servi
Externí odkaz:
https://doaj.org/article/c902dffce89c4508a0a55d0976ff42c4
Publikováno v:
Cailiao Baohu, Vol 57, Iss 9, Pp 36-44 (2024)
In order to study the corrosion resistance of low-temperature rolled and annealed CrCoNi medium entropy alloy in NaCl solution， the CrCoNi medium entropy alloy deformed by low-temperature (-196 ℃) rolling was annealed at 800 ℃for 30 min.The cor
Externí odkaz:
https://doaj.org/article/5b120b039ec84e85a9b3428afdee6bc2
Publikováno v:
Anti-Corrosion Methods and Materials, 2024, Vol. 71, Issue 4, pp. 357-367.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ACMM-11-2023-2920
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 6, Pp 201-210 (2024)
The erosion corrosion behavior of two B10 Cu-Ni alloys in a dynamic seawater environment under different flow velocities and erosion time was investigated by using electrochemical techniques and SEM/EDS in a self-made experimental device for erosion
Externí odkaz:
https://doaj.org/article/082f400630fa4b9088deca7103fb7c40
Publikováno v:
Cailiao Baohu, Vol 57, Iss 6, Pp 43-51 (2024)
For exploring the effect of thiourea on the corrosion resistance of waterborne acrylic resin organic silane composite passivation film on Zn-Al-Mg coating, an aqueous acrylic resin-organosilane was used as the main film-forming material, and differen
Externí odkaz:
https://doaj.org/article/3138ae6404b643e7a86f963113794a8c
Autor:
TENG Peng, ZHONG Jinyan, KUANG Xiaoyu, ZHAO Zhenjiang, ZHANG Shuqi, CAI Jiahui, LI Songmei, LIU Jianhua, YU Mei, ZHONG Ping
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 5, Pp 103-116 (2024)
10Cr13Co13Mo5Ni3W1VE (S280) martensitic ultra-high-strength stainless steel under aging at 200, 400, and 500 ℃ was used as the research object. Through XRD, TEM, EBSD and other test methods, combined with electrochemical test methods and X-ray phot
Externí odkaz:
https://doaj.org/article/cb852642747946e0a833044fd398576d
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 5977-5989 (2024)
Al addition is known to improve the tensile strength and high-temperature oxidation behavior of the AlxCoCrFeNi high-entropy alloy (HEA). However, the corrosion behavior and mechanisms associated with these HEAs remain unclear. The corrosion resistan
Externí odkaz:
https://doaj.org/article/86d2667b7b124e8d89ce4ff15d02d00a
Autor:
Wang, Muhan a, b, Yu, Shuang a, Liu, Chengbo a, Wang, Pan a, Zhang, Yue a, Wang, Xinpeng a, Hou, Dongshuai a, ⁎
Publikováno v:
In Corrosion Science March 2025 244
Publikováno v:
In Physica B: Condensed Matter 15 February 2025 699
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 3, Pp 117-128 (2024)
The formation mechanism of passivation film and corrosion resistance of (40-x)Zr-30Ti-20Nb-10Al-xTa (x=0, 2, 4, atom fraction/%, the same below, referred to as Tax alloy) high entropy alloy in a 0.3mol/L LiOH solution were investigated by potentiodyn
Externí odkaz:
https://doaj.org/article/5f0197062fa645629a75b48e34e6b1da