roject (50634060) supported by the National Natural Science Foundation of China;Project (2010GB109000) supported by the National Basic Research Program of China
Pure tungsten, oxide dispersion strengthened tungsten and carbide dispersion strengthened tungsten were fabricated by high-energy ball milling and spark plasma sintering process. In order to evaluate the properties of...
Projects (50634060,50721003) supported by the National Natural Science Foundation of China;Project (2009AA03Z526) supported by the High-tech Research and Development Program of China;Project supported by the Open-End Fund for Valuable and Precision Instruments of Central South University
Ferritic steel with a nominal composition of Fe-14Cr-3W-0.42Ti-0.32Y was prepared by mixing gas-atomized prealloyed powder and mechanically alloyed powder. The microstructure is much different fxom other ferritic stee...