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Cleaning IF molten steel with dispersed in-situ heterophases induced by the composite sphere explosive reaction in RH ladlesFu-ping Tang, Zhen Li, Xiao-feng Wang, Ben-wen Chen, and Peng Fei Anshan Iron & steel Group Company, Anshan 114014, China摘 要:A novel fine inclusion removal technology was put forward with dispersed in-situ heterophases induced......
:A Preparation of in situ TiC reinforced Ni-based composite coatings by flame spraying using sucrose as carbonaceous precursor ZHANG Shou-quan1, 2, WANG Hai-tao1, HUANG Ji-hua1, ZHU Jing-lei1, LIU..., China) Abstract: A kind of Ni-Ti-C composite powder for reactive thermal spraying was prepared by thermal decomposition of precursor with sucrose as carbon source. In-situ TiC reinforced Ni-based......
In-situ Synthesis and Oxidation Resistance of Sialon/SiC Composite Ceramics Applied as Solar Absorber徐晓虹1,王东斌1,2,RAO Zhenggang1,WU Jianfeng1,ZHOU Yang11. State Key Laboratory of Silicate Materials... synthesized in situ from SiC,α-Si3N4,AlN,calcined bauxite,quartz and Y2O3 via layered buried sintering at different temperatures (1 540-1 640 ℃).The results showed that the O’-sialon/SiC sample with 60......
Novel concept of recycling sludge and dust to BOF converter through dispersed in-situ phase induced by composite ball explosive reactionFu-ping Tang,Shu-juan Yu,Peng Fei,Hou-yu Hou,Feng Qian,Xiao... utilization. In this investigation, we developed a novel recovery process that uses a dispersed in-situ phase induced by an explosive reaction of composite balls of iron and steelmaking dusts. We designed......
Thermally stable microstructures and mechanical properties of B4C-Al composite with in-situ formed Mg(Al)B2Yangtao Zhou1,Yuning Zan1,Shijian Zheng1,Xiaohong Shao1,Qianqian Jin1,Bo Zhang1,Quanzhao... of the composite were discussed.Transmission electron microscopy(TEM)analysis indicates that the in-situ formed reinforcement Mg(Al)B2,as products of the interfacial reactions between B4C and the aluminum matrix......
Effect of mixed rare earth oxides and CaCO3 modification on the microstructure of an in-situ Mg2Si/Al-Si compositeLIU Zheng,LIN Jixing,and JING Qingxiu Faculty of Material and Chemical Engineering,Jiangxi University of Science and Technology,Ganzhou 341000,China摘 要:The effects of mixed rare earth oxides and CaCO3 on the microstructure of an in-situ......
of TiCp/Al composite by using laser cladding Abstract: By using laser cladding, TiC p/Al composite has been in situ synthesized on the ZL104 alloy surface. During laser...; in situ synthesis; TiC; composite; Received: 1999-12-03 铝合金材料通过激光熔覆一层陶瓷颗粒增强的复合材料层是改善铝合金表面性能的有效途径之一. 通过外加陶瓷颗粒形成复合材料熔覆层已有许多报导 [1,2,3] , 然而由于外加陶瓷颗粒尺寸较大, 同时存在界......
in vacuum, a submicrostructure intermetallics of TiAl/Ti2AlN composite can be produced by in-situ crystallization. Furthermore, the structure evolution, phase formation and transformation during the heat... and transformation into TiAl and Ti3Al. The examination show that the composite materials fabricated by this in-situ crystallization from amorphization have good mechanical properties due to fine grain size......
, respectively. Key words: in-situ reaction; TiB whiskers; TiB2 particles; Cu-Ti alloy; composite 1 Introduction Copper and copper based alloys are widely used in numerous applications that require high... method. In the current work, Cu-Ti-TiB2 composite was produced via a casting process. The purpose of this work was to study the evolution of in-situ formation of TiB2 particles in rapidly......