Standard No.:	YS/T 806-2012
English Name:	Chemical Analysis Method for Rare Earth in Aluminium and Aluminium Alloys - Determination of La, Ce, Pr, Nd, Sm Contents X-ray Fluorescence Spectrometric Method
Chinese Name:	铝及铝合金中稀土分析方法 X-射线荧光光谱法测定镧、铈、镨、钕、钐含量
Chinese Classification:	H12    Light metals and their alloys analysis method
Professional Classification:	YS    Professional Standard - Non-ferrous Metal
ICS Classification:	77.120.10 77.120.10    Aluminium and aluminium alloys 77.120.10
Issued by:	MIIT
Issued on:	2012-11-7
Implemented on:	2013-3-1
Status:	superseded
Superseded by:	YS/T 806-2020 Method for chemical analysis of aluminium and aluminium alloys-Determination of element contents-X-ray fluorescence spectrometry
Superseded on:	2020-10-1
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了铝及铝合金中镧、铈、镨、钕、钐元素的测定方法。
本标准适用于铝及铝合金中镧、铈、镨、钕、钐元素的测定。测定范围：La：0.020%～0.250%、Ce：0.050%～0.600%、Pr：0.005%～0.065%、Nd：0.020%～0.250%、Sm：0.001%～0.015%。