CB/T 3905.4-2005
Method for chemical analysis of tin-base bearing alloy - Part 4: Electrolytic process for the determination of copper content (English Version)

Standard No.

CB/T 3905.4-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard-Ships

Latest

CB/T 3905.4-2005

Replace

CB/T 3905.4-1999

Scope

This part of CB/T 3905 specifies the chemical analysis method for tin-based bearing alloys—the principles, reagents, instruments, analysis steps, result calculations, etc. for determination of copper content by electrolysis. This section applies to the determination of copper content in tin-based bearing alloys. Measuring range: 1.00%~9.00%. This section should be used together with CB/T 3905.1-2005.

CB/T 3905.4-2005 history

• 2005 CB/T 3905.4-2005 Method for chemical analysis of tin-base bearing alloy - Part 4: Electrolytic process for the determination of copper content
• 1989 CB/T 3905.4-1999 Chemical Analysis Method for Tin-based Bearing Alloys Determination of Copper Content by Electrolytic Method