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 (19) Inactive Alloys (0) U.S. EPA Registered Antimicrobial (10) You Searched For: butt-weld:"Not Recommended" element_names:"Silicon" CLEAR this search X SAVE this search << Page 1 >> 19 Alloys Found Alloy UNS#DesignationActiveView C18020 Yes C18020 Profile Suppliers of C18020 C18025 High Copper Alloy Yes C18025 Profile Suppliers of C18025 C18660 * High Copper Alloy Yes C18660 Profile Suppliers of C18660 C46270 Yes C46270 Profile Suppliers of C46270 C49255 Copper-Zinc-Bismuth Yes C49255 Profile Suppliers of C49255 C49360 * Tin-Eco(bismuth) Yes C49360 Profile Suppliers of C49360 C64770 * Yes C64770 Profile Suppliers of C64770 C64775 Copper-nickel-silicon Yes C64775 Profile Suppliers of C64775 C64790 Yes C64790 Profile Suppliers of C64790 C68300 * Copper-Znc Alloy (Silicon Modified Brass) Yes C68300 Profile Suppliers of C68300 C68350 * Low Silicon Brass Yes C68350 Profile Suppliers of C68350 C69100 * Yes C69100 Profile Suppliers of C69100 C70240 * Yes C70240 Profile Suppliers of C70240 C83470 * Copper Tin Zinc Alloy Yes C83470 Profile Suppliers of C83470 C85550 * Low Silicon Brass Yes C85550 Profile Suppliers of C85550 C89530 Copper-Bismuth-Selenium Alloy (Brasses) Yes C89530 Profile Suppliers of C89530 C89535 Copper-Bismuth Alloy Yes C89535 Profile Suppliers of C89535 C89839 Yes C89839 Profile Suppliers of C89839 C89845 * Copper-Bismuth-Alloy Yes C89845 Profile Suppliers of C89845 * signifies an alloy registered with the U.S. EPA as Antimicrobial. << Page 1 >>