A new modified A-286 (15Cr-28Ni-1.5Mo-1W-2Ti-Nb-Al)(mass fraction)designated as GH871 i8s characterized by high strengths but low ductility at 650℃ stress rupt
The experiments were carried out to measure the mechanical properties of three grades of structural steels (Q235A, 16Mn and Q390E steel ) at low temperature. It
An improved wax-based binder was developed for the powder injection molding (PIM) of WC-TiC-Co cemented carbides.The critical powder loading and the rheologic b
The relationship between the retained austenite content of the matrix in 16Cr-3C white irons and the abrasion resistance was investigated. The results show that