Molding and Mold Properties of Spherical Artificial Sand Coated with Inorganic Binder+ Yasuhiro Nagai 1, Yuuki Hatori and Toshimitsu Okane2 1Gunei Chemical Industry Co., Ltd., Takasaki, Japan 2National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan In recent years, molds made by additive manufacturing (AM) are increasingly applied to build ...