LEAD-FREE PRODUCTS

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SPECIFICATION CROSS-REFERENCE CHART

Ranging from aluminum bronze to high tin bronze, our Lead-Free Alloys 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.

LEAD-FREE REPLACEMENT ALLOYS


TIN BRONZE

C89835 is a C932 lead-free replacement alloy and is offered as a standard-stocked product. Concast maintains an inventory of this alloy numbering over 90 items and in sizes up to 4.0" OD. C89835 supports the market demand for lead-free material and compliance with the 3874 Reduction of Lead in Drinking Water Act (effective January 2014).

C89835

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.

C89325 C89831 C89833 C89844

HIGH TIN BRONZE

C90800 C90810 C90300

ALUMINUM BRONZE

C95400

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