HB 5220.16-1995
Method for Chemical Analysis of Superalloys - Ammonium Ferrous Sulfate Volumetric Method for Determination of Vanadium Content (English Version)

Standard No.

HB 5220.16-1995

Language

Chinese, Available in English version

Release Date

1995

Published By

Professional Standard - Aviation

Status

Be replaced 2008-10

Replace By

HB 5220.16-2008

Latest

HB 5220.16-2008

Replace

HB 5220.8(1)-82

Scope

This standard specifies the method summary, reagents, analysis steps, calculation and tolerance of analysis results for the determination of vanadium content in high-temperature alloys using the ferrous ammonium sulfate volumetric method. This standard is applicable to the determination of vanadium content in high-temperature alloys.

HB 5220.16-1995 history

• 2008 HB 5220.16-2008 Methods for chemical analysis of superalloys. Part 16: Determination of vanadium content by ammonium ferrous sulfate volumetric method
• 1995 HB 5220.16-1995 Method for Chemical Analysis of Superalloys - Ammonium Ferrous Sulfate Volumetric Method for Determination of Vanadium Content
• 1982 HB 5220.16-1982 Determination of Tungsten Amount in Superalloy