# CW004A (Cu-ETP): equivalents

Quelle: <https://mvg-frankfurt.de/en/materials/comparison/cw004a>

> CW004A (Cu-ETP) internationally: C1100, E-Cu, C101, CuA1, E-Cu58 and 9 further designations by country and standard.

C1100 · E-Cu · C101 · CuA1 · E-Cu58

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## Designations by country and standard

| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | CW004A· Cu-ETP |
| Chemical designation | Designation | CuA1 |
| Germany | DIN (old) | E-Cu · E-Cu58 · E2-Cu58 |
| EN (European standard) | Material number (old) | 2.0065 |
| United Kingdom | BS | C101 |
| Italy | UNI | Cu9 |
| Japan | JIS | C1100 |
| Poland | PN | Cu99.9E |
| Russia | GOST | M1 |
| Sweden | SIS | 5010 |
| Czech Republic | ČSN | 423001 |
| USA | USA | C110000 |
| Austria | ÖNORM | Cu-E |

## Not unambiguous

- **2.0065** also matches [CW005A](https://mvg-frankfurt.de/en/materials/comparison/cw005a).
- **5010** also matches EN AW-5010.
- **E-Cu58** also matches [CW005A](https://mvg-frankfurt.de/en/materials/comparison/cw005a).

Equivalents are approximations: the composition and limits of the standards differ in part. For certificates, the ordered standard applies.