HB/Z 5218.11-2004
Methods for chemical analysis of aluminium alloys.Part 11:Determination of nickel content by dimethylglyoxime separation-EDTA volumetric method (English Version)

Standard No.

HB/Z 5218.11-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Aviation

Latest

HB/Z 5218.11-2004

Scope

This part specifies the principles, reagents, sample preparation, analysis steps, calculation of analysis results, tolerance and quality control and requirements for using diacetyl oxime separation-EDTA volumetric method to determine nickel content. This section applies to the determination of nickel content in aluminum alloys. Measuring range: 0.20%~4.00%.

HB/Z 5218.11-2004 Referenced Document

• HB 5421 General rules and general regulations for chemical composition analysis methods of metallic materials
• HB/Z 207 Specification for sampling of samples for chemical analysis of non-ferrous metal materials

HB/Z 5218.11-2004 history

• 2004 HB/Z 5218.11-2004 Methods for chemical analysis of aluminium alloys.Part 11:Determination of nickel content by dimethylglyoxime separation-EDTA volumetric method
• 1970 HB 5218.11-1995 Aluminum Alloy Chemical Analysis Method Diacetyl Diacetyl Oxime Separation--EDTA Titration Determination of Nickel Content