The Europe equivalent of CuZn40 (CW509L) is CuZn40 (CW509L) with a 100% composition match.
🇪🇺 Europe equivalent of
CuZn40CW509L
Standard: EN · Source: EN 12163
Reference grade
Quick Facts
| Original | 🇪🇺 Equivalent | |
|---|---|---|
| Designation | CuZn40 | CuZn40 |
| Material Number | CW509L | CW509L |
| Standard | EN 12163 | EN |
| Category | Copper & Brass | Copper & Brass |
Frequently Asked Questions
Is CuZn40 the same as CuZn40?
CuZn40 (EN 12163) and CuZn40 (EN) are near-equivalent grades with a 100% composition overlap. Both are copper grades. Minor differences may exist in alloying element ranges. For most applications, they are interchangeable. Always verify against the applicable specification for safety-critical components.
Can I substitute CuZn40 with CuZn40?
In most cases, yes. The chemical composition ranges overlap significantly (100%). However, verify mechanical property requirements for your specific application, as heat treatment practices may differ between EN 12163 and EN standards.
What is the EN equivalent of CuZn40?
The EN equivalent of CuZn40 (CW509L) is CuZn40 (CW509L), specified in EN 12163.
Related Comparisons
Data provided for reference only. Always verify against the applicable specification for critical applications. Source: EN 12163, EN 12163.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.