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the oxidation in air at 700-1 000 ℃ for 16 h. For the case of oxidation at 700 ℃, the mass gain was very slow and the total mass gain per unit area was 0.183 mg/cm2, so the tested alloy exhibited good... Isothermal oxidation behavior of Ti3Al-based alloy at 700-1 000 ℃ in air QIAN Yu-hai(钱余海)1, 2, LI Mei-shuan(李美栓)2, LU Bin(卢 斌)2 1. R & D Center, Baoshan Iron & Steel Co......
constants KP1 and KP2 in each temperature, which reveals the change of the oxidation mechanism in total oxidation stages. The transient time is 25 h and Kp1>Kp2 at 850 ℃. The transient point of straight... Isothermal oxidation behavior of cast Ni-base superalloy K44 LI Yun(李 云)1, LIU Xue-gui(刘学贵)1, GUO Jian-ting(郭建亭)2, YUAN Chao(袁 超)2, YANG Hong-cai(杨洪才)3 1. College of Applied Chemistry, Shenyang......
Oxidation resistance of co-deposited Ni-SiC nanocomposite coating ZHOU Yue-bo(周月波), DING Yuan-zhu(丁元柱) Department of Materials Science and Engineering, Heilongjiang Institute of Science...) nanocomposite coating was prepared from a nickel sulfate bath by co-electrodeposition of Ni and SiC nanoparticles in an average size of 30 nm. The oxidation at 1 000 ℃ shows that the Ni-6.0%SiC......
Shape-controlled synthesis of nanocubic Co3O4 by hydrothermal oxidation method YANG You-ping(杨幼平), HUANG Ke-long(黄可龙), LIU Ren-sheng(刘人生), WANG Li-ping(王丽平), ZENG Wen-wen(曾雯雯), ZHANG Ping-min(张平民... oxidation method. The effects of cobalt salt, precipitating agent, surfactant, solvent, pH value of the suspension and the amount of oxidant H2O2 on the morphology and structure of Co3O4 were investigated......
part of the total energy required in sintering. Oxidation of magnetite leads to produce strong bonds in contact points, which reduces the generation of dust when pellets are loaded into the kiln [11...J. Cent. South Univ. (2016) 23: 2999-3005 DOI: 10.1007/s11771-016-3363-y Oxidation and roasting characteristics of artificial magnetite pellets ZHANG Han-quan(张汉泉), LU Man-man(路漫漫), FU Jin-tao(付金涛......
J. Cent. South Univ. Technol. (2008) 15: 301-304 DOI: 10.1007/s11771-008-0056-1 Effect of relative density on cyclic oxidation resistance properties of MoSi2 YAN Jian-hui(颜建辉)1, 2, LI Yi-min(李益.... The relative oxidation behavior of all MoSi2 materials at 1 473 K was investigated by TGA, SEM and XRD. The results show that the "pesting" is not found in all materials after being oxidized for 480 h......
with the addition of aluminum. The total reaction is summarized in the following equation: (0<x<0.16) As the addition of aluminum, the further oxidation of TSAC is not controlled by the outward diffusion... High-temperature oxidation behavior of Ti3Si(1-x)AlxC2 in air LIU Xiao-pan(刘小磐), WAN Long(万 隆), WANG Yang(汪 洋), MA Wen-min(马文闵) College of Materials Science and Engineering, Hunan......
Oxidation behavior of single crystal TMS-82+ superalloy in air WU Ying(武英)1, 2, 3, SONG Gui-ming(宋桂明)4, ZHOU Shao-xiong(周少雄)1, 2, T. NARITA 3 1. Central Iron and Steel Research Institute...; Abstract: The oxidation behavior of the single crystal Ni-based......
Effect of CaO composition on oxidation and burning behaviors of AM50 Mg alloy Jin-Kyu LEE, Shae K. KIM Advanced Material Division, Korea Institute of Industrial Technology, 7-47 Songdo-Dong, Yeonsu-Gu, Incheon 406-840, Korea Received 21 April 2010; accepted 10 September 2010 Abstract: Oxidation and burning behaviors were studied for CaO added AM50 Mg composites which were......
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