Latest Precipitation hardening Stories
Scientists at Berkeley Lab find nanoparticle size is readily controlled to make stronger aluminum alloys.
Materials scientists from Case Western Reserve University and the Institute of Solid State Research in JÃ¼lich, Germany have produced particularly clear changes in the atomic structure of sapphire following deformation at high temperatures.
By Villanueva, D M E; Junior, F C P; Plaut, R L; Padilha, A F The present work studies, in a comparative manner, the sigma phase precipitation of three stainless steels: austenitic type 316L (17Cr-12Ni-2.5Mo, wt-%), superferritic type DIN W. Nr. 1.4575 (Nb- 28Cr-4Ni-2Mo, wt-%) and duplex type DIN W.
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