Lead Free Brass and Bronze

CDA NumberCuPbZnFeSiBiSnOther
C89833 86.0-91.0 <.05 2.0-6.0 <.30 0.005 1.7-2.7 4.0 - 6.0 -
C89835 85.0-89.0 <.05 2.0-4.0 <.20 0.005 1.7-2.7 6.0-7.5 -
C89836 87.0-91.0 <.05 2.0-4.0 <.35 0.005 1.5-3.5 4.0-7.0 -