Lead Free Brass

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Lead Free Brass

Lead-free brass is a copper alloy primarily composed of copper and zinc, engineered to be free of lead. This environmentally friendly material offers excellent corrosion resistance, machinability, and durability, making it ideal for potable water systems, fittings, and valves. It is compliant with stringent drinking water regulations, providing a safer alternative to traditional leaded brass. The alloy maintains good mechanical properties and can be easily fabricated and soldered, meeting the requirements for a wide range of plumbing and industrial applications.

Equivalent Specifications Table:

ISO Symbol UNS EN BS JIS IS
CW510L C27450 CW510L (EN 12165) CZ121Pb3 C3771 IS 319
CW511L C69300 CW511L (EN 12164) CZ121Pb3 C3604 IS 319

Note: The equivalent specifications can vary slightly depending on the specific lead-free brass alloy used.