HB 5218.7-1995
Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content (English Version)

Standard No.

HB 5218.7-1995

Language

Chinese, Available in English version

Published By

Professional Standard - Aviation

Status

Be replaced 2004-06

Replace By

HB/Z 5218.7-2004

Latest

HB/Z 5218.7-2004

Scope

This standard specifies the method summary, reagents, instruments, analysis steps and tolerances for the determination of magnesium content using the copper reagent separation-EDTA titration method. This standard applies to the determination of magnesium content in aluminum alloys.

HB 5218.7-1995 history

• 2004 HB/Z 5218.7-2004 Methods for chemical analysis of aluminium alloys-Part 7:Determination of magnesium content by cupral Separation-EDTA volumetric method
• 1970 HB 5218.7-1995 Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content
• 1982 HB 5218.7-1982 Determination of titanium content in aluminum alloy

HB 5218.7-1995 Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content was changed to HB/Z 5218.7-2004 Methods for chemical analysis of aluminium alloys-Part 7:Determination of magnesium content by cupral Separation-EDTA volumetric method.