Figures index


Microstrucural Investigation and Network Analysis for Austempering Process Using a Blend of Palm Kernel Oil and Bitumen on High Carbon Steel and Ductile Iron

O. C. Okwonna, B. N. Nwankwojike, F. I. Abam, C. I. Nwoye

Materials Science and Metallurgy Engineering. 2017, 4(1), 29-33 doi:10.12691/msme-4-1-3
  • Figures 1. Microstructures of (a) unquenched ductile cast iron (b), (c ), (d) and (e) ductile cast iron quenched in composition of palm kernel seed oil and bitumen
  • Figures 2. (f) – (j) Shows the microstructure of 0.76%C-Steel; figure (f) shows the structure of unquenched 0.76%C while figures (g,) (h), (i), and (j) show the microstructure of 0.76%C Steel quenched in a composition of palm kernel oil and bitumen
  • Figure 3. Network diagram for scheduled quenching of steel