Micro-alloying of Mg,ranged from 30 to 70 ppm,may improve the high temperatureductility,stress rupture,especially,certain important mechanical properties,such a
Investigation was made of the deposited rate,surface morphology and crystal pre-ferred orientation of the dense TiC coating onto austenitic stainless steel in r
Effect of nitrogen on matrix structure of 3 different varieties of gray cast iron,i.e.,sub-eutectic Fe-C-Si,near-eutectic Fe-C-Si and Fe-C-Si-Mn,has been invest