CB 1160.4-1986
Chemical analysis method of cast aluminum beryllium cobalt bronze for ship propeller Determination of beryllium content by beryllium oxide gravimetric method (English Version)

Standard No.

CB 1160.4-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

Professional Standard-Ships

Status

Be replaced 2020-07

Replace By

CB/T 4430.2-2019

Latest

CB/T 4430.2-2019

Scope

This standard is applicable to the determination of beryllium content in cast aluminum cobalt-plated bronze for ship propellers. Measuring range: 0.2000% ~ 1.500%. This standard complies with CB 1160.1-86 "General principles for chemical analysis methods of cast aluminum cobalt-plated bronze for ship propellers".

CB 1160.4-1986 history

• 2019 CB/T 4430.2-2019 Methods of chemical analysis of cast aluminum beryllium cobalt bronzes for ship propellers - Part 2: Determination of the amount of beryllium chrome azure S photometric and gravimetric methods
• 1986 CB 1160.4-1986 Chemical analysis method of cast aluminum beryllium cobalt bronze for ship propeller Determination of beryllium content by beryllium oxide gravimetric method

CB 1160.4-1986 Chemical analysis method of cast aluminum beryllium cobalt bronze for ship propeller Determination of beryllium content by beryllium oxide gravimetric method was changed to CB/T 4430.2-2019 Methods of chemical analysis of cast aluminum beryllium cobalt bronzes for ship propellers - Part 2: Determination of the amount of beryllium chrome azure S photometric and gravimetric methods.