YB/T 5159-2007
Determination of trace boron in graphite products of High purty by spectroscopical method The powder method (English Version)

Standard No.

YB/T 5159-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 5159-2007

Replace

YB/T 5159-1993

Scope

This standard specifies the reagents, instruments and equipment, sample preparation, analysis steps, calculation of results, etc. for the solution powder method for the spectral determination of silicon and iron in high-purity graphite products. This standard is applicable to the determination of silicon and iron content in high-purity graphite products.

YB/T 5159-2007 history

• 2007 YB/T 5159-2007 Determination of trace boron in graphite products of High purty by spectroscopical method The powder method
• 1994 YB/T 5159-1993 Powder method for spectroscopic determination of silicon and iron in high-purity graphite products