Standard No.:	YB/T 190.13-2014
English Name:	Continuous casting mold powder. The determination of silicon dioxide, aluminium oxide, calcium oxide, magnesium oxide and total iron content. The wavelength dispersive X-ray fluorescence spectrometric method
Chinese Name:	连铸保护渣 二氧化硅、三氧化二铝、氧化钙、氧化镁、全铁含量的测定 波长色散X射线荧光光谱法
Professional Classification:	YB    Professional Standard - Metallurgy
Issued by:	Ministry of Industry and Information Technology
Issued on:	2014-10-14
Implemented on:	2015-4-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	184.00
Delivery:	via email in 1~3 business day

本部分规定了用波长色散X射线荧光光谱法测定连铸保护渣中二氧化硅、三氧化二铝、氧化钙、氧化镁、全铁的分析方法。
本部分适用于连铸保护渣中二氧化硅、三氧化二铝、氧化钙、氧化镁、全铁等5个成分的测定。