Jiangxi releases first green-ecology rare earth standards
2023-02-16 14:44:58 [Print]
Recently, Jiangxi Submicron Yttrium Oxide Powder (physical process) Standards (the Standards) was released. Co-formulated by Jiangxi Institute of Tungsten and Rare Earth and Ganzhou Jiayuan New Materials Co., Ltd., the Standards are the first green-ecology rare earth standards in Jiangxi and filled in gaps in this sector. It stipulates indexes for submicron yttrium oxide powder product, especially including requirements on the index of dispersion and on its calculation method, so as to ensure quality of the product.
