| · Viscosity of Iron Oxides Containing Multicomponent Slags | ·····469 |
| · Effect of Carbon Structure Crystallinity on Initial Stage of Iron Carburization | ·····475 |
| · Formation Mechanism of Spheroidal Graphite in Nickel Alloys Cooled Uitra-rapidly | ·····482 |
| · Investigation of Scale Behaviour during Hot Steel Rolling by Oxide Glass | ·····492 |
| · Microstructure and Bond Strength of Steels using Low-substituted Cementite Foil | ·····498 |
| · Volume of Sedimentary Particles Lifted up by a Swirl Motion of Bubbling Jet | ·····504 |
| · Hydrogen Production by using Redox Cycle Reaction of Foreign Oxide Coated Iron Oxide | ·····511 |
| · Estimation of Steel Stock in Building and Civil Construction by Satellite Images | ·····517 |
| · Refining of High Quality Steels using CaO-Al2O3-MgO Flux in the Combination Processes of EAF-LF-RH(Technical Report) | ·····524 |