Spectroscopic CRM Cu Pb Zn Sn Ag Ni Cd Chemical CRM Cu Zn Ag Ni

Spectroscopic Certified Reference Materials Copper and its alloys

Sn-Zn-Pb brozne - BG4
Chemical composition [%]
Standard no Sn Zn Pb
BG4 4,95 5,41 4,53
Certified reference materials in form of discs 40 mm in diameter and 30 mm height.