GB/T 23588-2009 (English Version) Scraps of neodymium iron boron

Standard No.: GB/T 23588-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2021-10
Replace By: GB/T 23588-2020
Latest: GB/T 23588-2020

Scope: This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation and storage of NdFeB waste. This standard applies to the domestic and foreign trade of NdFeB waste and the recovery of waste from recycled rare earth smelting enterprises and NdFeB processing enterprises.

GB/T 23588-2009 Referenced Document

GB 16487.7 Environmental protection control standard for imported solid wastes as raw materials—Nonferrous metal scraps*， 2017-12-29 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
XB/T 612.1 Chemical analysis methods of scraps of neodymium iron boron-Part 1:Determination of total rare earth oxides content-Gravimetry *， 2019-08-02 Update
XB/T 612.2 Chemical analysis methods of scraps of neodymium iron boron-Part 2:Determination of fifteen REO relative contents-Inductively coupled plasma atomic emission spectrometry*， 2019-08-02 Update