DB34/T 3320-2019
Methods for chemical analysis of phosphor copper alloys - Determination of phosphorus content - Vanadium molybdenum yellow spectrophotometric method (English Version)

Standard No.

DB34/T 3320-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

Anhui Provincial Standard of the People's Republic of China

Latest

DB34/T 3320-2019

Scope

This standard specifies the method for determination of phosphorus content in phosphor-copper alloys. This standard is applicable to the determination of phosphorus in phosphor-copper alloys, with a measurement range of 13.00% to 15.00%.

DB34/T 3320-2019 history

• 2019 DB34/T 3320-2019 Methods for chemical analysis of phosphor copper alloys - Determination of phosphorus content - Vanadium molybdenum yellow spectrophotometric method