Coppers (High Purity)

C101 Oxygen Free Electronic Copper C115 Tough Pitch Copper w/ Silver
C102 Oxygen Free Copper C116 Tough Pitch Copper w/ Silver
C103 Oxygen Free Extra Low Phosporus C120 Phosphorus-Deoxidized, Low Residual Phosphorus Copper
C104 Oxygen Free Copper w/ Silver C121 Phosphorus-Deoxidized, Low Residual Phosphorus Copper
C105 Oxygen Free Copper with Silver C122 Phosphorus-Deoxidized, Low Residual Phosphorus Copper
C107 Oxygen Copper Free with Silver
C129 Fire-refined, Tough Pitch w/ Silver Copper
C108 Oxygen Free Extra Low Phosphorus Copper C145 Telliurium-Bearing Copper
C110 Electrolytic Tough Pitch (ETP)
C147 Sulfur-Bearing Copper
C113 Tough Pitch Copper w/ Silver C150 Zirconium Copper
C114 Tough Pitch Copper w/ Silver C157 Aluminum Oxide Dispersion-Strengthened