Saved Copper Alloys Alloy was saved successfully. Saved Searches search criteria was saved successfully. Copper Alloy Advanced Search Help We'd Love Your Input Please give us your feedback on this new Advanced Search of the Copper Alloys database by completing a brief survey. We value your input. Narrow By: Active Alloys (6) Inactive Alloys (1) U.S. EPA Registered Antimicrobial (2) You Searched For: butt-weld:"Not Recommended" brazing:"Not Recommended" CLEAR this search X SAVE this search << Page 1 >> 7 Alloys Found Alloy UNS#DesignationActiveView C18020 Yes C18020 Profile Suppliers of C18020 C18025 High Copper Alloy Yes C18025 Profile Suppliers of C18025 C64770 * Yes C64770 Profile Suppliers of C64770 C64775 Copper-nickel-silicon Yes C64775 Profile Suppliers of C64775 C64790 Yes C64790 Profile Suppliers of C64790 C70240 * Yes C70240 Profile Suppliers of C70240 C76390 Copper Nickel Zinc No C76390 Profile Suppliers of C76390 * signifies an alloy registered with the U.S. EPA as Antimicrobial. << Page 1 >>