JB/T 6326.2-1992
Nickel-chromium and nickel-chromium-iron alloy chemical analysis method ammonium persulfate oxidation volumetric method for determination of chromium content (English Version)

Standard No.

JB/T 6326.2-1992

Language

Chinese, Available in English version

Release Date

1992

Published By

Professional Standard - Machinery

Status

Be replaced 2008-09

Replace By

JB/T 6326.2-2008

Latest

JB/T 6326.2-2008

Scope

This standard specifies the method for determining the chromium content of nickel-chromium and nickel-chromium iron alloys using the ammonium persulfate oxidation volumetric method. This standard is applicable to the determination of chromium content in nickel-chromium and nickel-chromium iron alloys. The measurement range is: 10.00% ~ 30.00%.

JB/T 6326.2-1992 history

• 2008 JB/T 6326.2-2008 Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy. Part 2: Determination of chromium content
• 1992 JB/T 6326.2-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method ammonium persulfate oxidation volumetric method for determination of chromium content