Bronze material family
Lead-Free Bronze
Cast bronze with lead replaced for lead-restricted applications.
Overview
Lead-free bronzes use alternative additions in place of lead to retain castability and machinability. They are considered for potable-water and other lead-restricted systems, such as fittings, flanges and valve parts.
Whether a specific component complies with a given drinking-water scheme depends on the exact alloy, design, and third-party certification, which must be verified. This website makes no such compliance claim.
Grades in this family
| UNS | Name | Type | Product forms listed |
|---|---|---|---|
| C89833 | Lead-Free Bronze | Cast lead-free copper alloy | Fitting, Flange |
Product forms listed are those shown on this website; availability is confirmed per inquiry.
Selection guide
- Lead-restricted fittings and flanges: C89833.
- Check regulation and certification before specifying.
- Review machining and design differences from leaded grades (C83600, C84400).
Typical applications
- Lead-restricted water fittings and flanges
- Valve bodies and components
- Plumbing and fluid-handling hardware
- Instrumentation and manifold parts
Examples only – confirm suitability for your service.
Frequently asked questions
Is lead-free bronze certified for drinking water?
That depends on the product and listing. Confirm certification directly with the company.
Looking for a Bronze Product for Your Application?
Share your grade, dimensions, quantity, and technical requirements with our team.