內容簡介
Ultra-Fine Grained Steels discusses
results of the New Generation Iron and Steel ,Materials research
project funded over the last ten years. Modern sustainability
requirements want that iron and steel must meet tour
conditions:stronger, longer service life, leading-edge
manufacturing technology (low cost, material and energy efficient),
and environmentally sound (waste recycling, reduced carbon dioxide
emission). Therefore, new generation iron and steel materials
featuring "double strength and double service life" are needed
(labeled "ultra steels" in Japan).