Applied Technology with Methods for Measuring Sulfur Blank Values by Using Infrared Absorption Method

Article Preview

Abstract:

Currently, there are three major methods for infrared carbon-sulfur analyzer to measure blank values. This paper discusses the advantages and disadvantages of the three methods by using the measured test data from specific tests, and finally makes a conclusion that, the Cycle Measurement of Sulfur Blank Value (CMSBV) created by JIANHUAN WEI is the most effective method. Entering this sulfur blank value into analyser, the automatic deduction of blank values will be performed. As a result, the impact of the blank value on sulfur measurement can be eliminated. Key words: Sulfur blank value, direct measurement method, indirect measurement method, The Cycle Measurement of Sulfur Blank Value (CMSBV)

You might also be interested in these eBooks

Info:

Periodical:

Pages:

141-145

Citation:

Online since:

June 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] ISO 15350-2000 Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method).

DOI: 10.3403/02272084u

Google Scholar

[2] ASTM E1019-11 Standard Test Methods for Determination of Carbon, Sulfur, Nitrogen, and Oxygen in Steel, Iron, Nickel, and Cobalt Alloys by Various Combustion and Fusion Techniques.

DOI: 10.1520/e1019-02

Google Scholar

[3] Xiuzhi Shi, rurong Yu, ultra-low carbon with Infrared analyzer, (J), metallurgical analysis, 1995, 3(15): P54.

Google Scholar

[4] Kunio Takada, Tetsuya Ashino, Toshiko Itagaki, Yukitoshi Morimoto, Kazuaki Wagatsuma and Kenji Abiko, Determination of Trace Element Quantities in Ultra High-Purity Iron by Spectrochemical Analysis after Chemical Separation. Materials Transactions, Vol, 43, No. 2(2002).

DOI: 10.2320/matertrans.43.105

Google Scholar

[5] Yingyan Tian, and Fanxiu Ye, and Yongxiang Shen, Monograph of carbon and sulfur analysis, Metallurgical Industry Press, 2010, p.21.

Google Scholar

[6] Jianhuan Wei, Huafeng Sun, Shengjie Yang, the cycle measurement of sulfur blank value with the CS-444 infrared ray carbon sulfur analyzer, Advanced Materials Research, Vals. 399-401(2012)pp.2173-2176.

DOI: 10.4028/www.scientific.net/amr.399-401.2173

Google Scholar

[7] Kunio Takada, Tetsuya Ashino, Yukitoshi Morimoto, Hisao Yasuhara, Mayuko Kurosaki and Kenji Abiko, Determination of Trace Amounts of Sulfur in High-Purity Iron by Infrared Absorption after Combustion: Removal of Sulfur Blank, Materials Transactions, JIM, Vol, 41, No. 1(2000).

DOI: 10.2320/matertrans1989.41.53

Google Scholar