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

Spectroscopic Certified Reference Materials Zinc and its alloys

Zinc alloy - ZK series
Chemical composition [%]
Standard no Al Cu Pb Cd Sn Mg Bi Sb Mn Zn
ZK1 11.789 1.538 0.0031 0.0021 0.00085 0.0009 0.200 0.127 - the rest
ZK2 10.572 3.119 0.0121 0.0031 0.0015 0.0040 0.169 0.102 0.0137 the rest
ZK3 9.767 3.996 0.0226 0.0071 0.0027 0.0307 0.102 0.0674 - the rest
ZK4 8.371 5.487 0.0334 0.0121 0.0049 0.0640 0.0188 0.0121 - the rest
ZK5 6.476 6.663 0.0507 0.0207 0.0065 0.0410 0.0020 0.0025 0.589 the rest
The set consists of 5 certified reference materials in form of discs 40 mm in diameter and 25 mm height