A low-carbon anti-wear steel,multi-alloyed with Si-Cr-Mn-Al-Ni-Mo-(Nb,RE),was designed for vane pumps of ships. The novel cast steel after various heat treatmen
The surface profile of laser peened stainless steel was researched in this paper,a special lens was used to convert circle laser spot to square spot,the differe
Superconducting YBa2Cu3O7-x films were grown on the CeO2/YSZ/Y2O3 buffered rolling assisted biaxial textured Ni-5at%W substrate by MOCVD method. Self-made Y(DPM