Ranging from aluminum bronze to high tin bronze, our GreenAlloys™ are manufactured to ASTM B standards and specifications and meet the requirements of 3874 Reduction of Lead in Drinking Water Act" and California legislation "AB1953." At Concast, we promise to deliver a broad range of alloys of the future that are free of the elements that threaten health and the environment. Our GreenAlloys™ have extremely low-lead content, often as low as .05%. Concast manufactures a wide selection of low-lead and no lead bronze alloys, in which we replace lead with other elements while still offering exceptional lubricity, tightness, wear, strength, hardness and machinability.
Alloys Qualify for LEED MR 4.2 Credits
Thirty of our alloys are certified as recycled content by Scientific Certification Systems (SCS). Using the certified alloys in a product or project qualified for Leed (Leadership in Energy and Environmental Design) MR 4.2 credits through the U.S. Green Building Council.
Bronze metals have always been recyclable, sustainable and environmentally friendly. At Concast, we promise to deliver a broad range of alloys of the future that are free of the elements that threaten health and the environment. Our GreenAlloys™ have extremely low-lead content, often as low as .05%. Concast manufactures a wide selection of alloys, in which we replace lead with other elements while still offering exceptional lubricity, tightness, wear, strength, hardness and machinability.
Eco Brass®
Eco Brass® C87850 has physical and mechanical properties that provide excellent strength and corrosion resistance characteristics while still maintaining good machinability.
Federalloy®
Federalloy® is a patented alloy in which lead is replaced with bismuth to create pressure-tight plumbing fittings and fixtures. It has excellent machinability. Concast has been the only foundry in the nation licensed to produce the Federalloy® series of lead-free copper alloys. We joined forces with Federal Metal Company, who developed the Federalloy® group of alloys, such as C89831 and C89835.
High Tin Bronze
Aluminum Bronze
Please visit our Web site dedicated solely to GreenAlloys™ at www.greenalloys.com.
