"stainless steel" Keyword - 2 Result(s) S [stainless steel] Suppression of Intergranular Degradation of Polycrystalline Materials by Grain Boundary Engineering Yutaka Sato (Professor) Development of the Nickel-Free Dental Magnetic Attachment Using the Magnetic Shielding Material which Lost its Magnetism by Nitrogen-Solid Solution Yukyo Takada (Associate Professor)