Copper Bismuth C89836

Copper Bismuth Bronze Castings C89836

As regulations on lead content in potable water systems became stricter, alloys like C89836 bismuth bronze emerged as a lead-free alternative for plumbing and industrial applications. Erie Bronze & Aluminum specializes in sand casting C89836, offering high-quality, regulation-compliant castings for demanding environments. With a minimum 87% copper composition, C89836 replaces traditional leaded red and semi-red brasses, offering superior corrosion resistance, wear resistance, and mechanical strength while maintaining excellent castability. C89836 bismuth bronze meets or exceeds the following standards:

• Federal Safe Drinking Water Act (SDWA)
• S.3874 Federal Reduction of Lead in Drinking Water Act
• NSF/ANSI/CAN 61-2022 for potable water applications

This non-toxic alloy enhances corrosion resistance compared to other bismuth brasses, particularly in high-moisture, marine, and industrial environments. Its high tin content contributes to increased strength and durability, making it an excellent choice for components subject to mechanical stress.

Applications For C89836

At Erie Bronze & Aluminum, we ensure that C89836 sand castings meet ASTM B584 specifications, verifying mechanical properties such as tensile strength, yield strength, and elongation to maintain industry compliance. C89836 is widely used in water system components, including:

• Valves, fittings, and pump components
• Bearings and wear plates in plumbing assemblies
• Municipal and industrial water supply systems

Quote for C89836 Castings

We specialize in producing high-quality C89836 castings for municipal, industrial, and potable water applications. Contact us today for a quote regarding your C89836 casting needs.