YS/T 475.7-2005
Methods for chemical analysis of cast bearing metals-Determination of lead、copper、iron、bismuth、zinc、cadmium、content-AAS method (English Version)

Standard No.

YS/T 475.7-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 475.7-2005

Scope

This section specifies methods for the determination of lead, copper, iron, bismuth, zinc and cadmium content in cast bearing alloys. This section is applicable to the determination of lead, copper, iron, bismuth, zinc and cadmium content in cast bearing alloys. Measuring range: lead: 0.0050% ~ 5.00%, copper: 0.010% ~ 3.00%, iron: 0.0050% ~ 0.20%, bismuth: 0.005O% ~ 1.00%, zinc: 0.0005% ~ 0.20%, cadmium: 0.0001% ~ 2.50 %.

YS/T 475.7-2005 history

• 2005 YS/T 475.7-2005 Methods for chemical analysis of cast bearing metals-Determination of lead、copper、iron、bismuth、zinc、cadmium、content-AAS method