HB 5220.38-2008 in English

VALID

Methods for Chemical Analysis of Superalloys - Part 38: Determination of Cerium Content by Extraction Separation-Arsenazo III Photometric Method

Issued on:2008-03-17
Implemented on:2008-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
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Standard No:	HB 5220.38-2008
Document status:	VALID
Title in English:	Methods for Chemical Analysis of Superalloys - Part 38: Determination of Cerium Content by Extraction Separation-Arsenazo III Photometric Method
Title in Chinese:	高温合金化学分析方法第38部分:萃取分离-偶氮胂Ⅲ吸光光度法测定铈含量
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-03-17
Implemented on:	2008-10-01
ICS Classification:	49.025-Materials for aerospace construction
Professional Classification:	HB-Aviation
Related Keywords:	extraction separation-arsenazo iii photometric method scopethis part separation-arsenazo iii absorbance photometry method chemical analysis cerium content analysis steps
Related Topics:	hb 5220.38 Cerium ion detection method Cerium ion detection method Azo compound spectrophotometry Compound resolution Chemical absorbance Extraction and separation Extraction and separation method Cerium Sulfate Spectrophotometry Extraction Spectrophotometry Absorptiometry Absorbance value 38 Separation and extraction method Extraction+Separation+Methods absorb light Extraction-spectrophotometric fast Azo Reagent Spectrophotometry Content resolution Extraction and separation method partial extraction Extract part Trivalent cerium ion spectrophotometry Extraction and separation The extraction separation method is based on Cerium ion analysis Spectrophotometric method for measuring solid nitrogen content Spectrophotometric Trinitrogen Test Method Method for measuring absorbance under nitrogen conditions Methods to Increase Compound Separation Guangguang Methods for improving separation by size exclusion analysis

Scope

This part specifies the principles, reagents, instruments, sample preparation, analysis steps, calculation of analysis results, tolerance and quality control and requirements for the determination of cerium content in high-temperature alloys using the extraction separation-arsenazo III absorbance photometry method. This section applies to the determination of cerium content in high-temperature alloys. Measuring range: 0.003% ~ 0.20%.

More samples: DL/T 368-2010 DL/T 5154-2012 GB 18306-2015

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