# 1.1141 (C15E): equivalents

Quelle: <https://mvg-frankfurt.de/en/materials/comparison/1-1141>

> 1.1141 (C15E) internationally: AISI 1018, S15C, 1018, C15, 040A15 and 17 further designations by country and standard.

AISI 1018 · S15C · 1018 · C15 · 040A15

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## Designations by country and standard

| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | 1.1141· C15E |
| Germany | DIN (old) | C15 · Ck15 |
| Finland | SFS | 505 |
| France | AFNOR | C18RR · XC12 · XC15 |
| United Kingdom | BS | 040A15 · 080M15 · CS17 |
| ISO | ISO | C15E4 |
| Italy | UNI | C15 |
| Japan | JIS | S15C |
| Sweden | SIS | 1370 |
| Spain | UNE | C16k |
| Czech Republic | ČSN | 12020 · 12023 |
| USA | AISI | AISI 1018 |
| USA | SAE | 1018 · CRS 1018 · cold rolled 1018 |
| USA | USA (grade) | Gr.1015 · Gr.1016 |
| Austria | ÖNORM | RC15 |

## Not unambiguous

- **080M15** also matches [1.1148](https://mvg-frankfurt.de/en/materials/comparison/1-1148).
- **1370** also matches [1.1140](https://mvg-frankfurt.de/en/materials/comparison/1-1140), [EN AW-1370](https://mvg-frankfurt.de/en/materials/comparison/en-aw-1370).
- **C15** also matches [1.0401](https://mvg-frankfurt.de/en/materials/comparison/1-0401), [1.1121](https://mvg-frankfurt.de/en/materials/comparison/1-1121), [1.1140](https://mvg-frankfurt.de/en/materials/comparison/1-1140).
- **Ck15** also matches [1.0401](https://mvg-frankfurt.de/en/materials/comparison/1-0401), [1.1121](https://mvg-frankfurt.de/en/materials/comparison/1-1121), [1.1140](https://mvg-frankfurt.de/en/materials/comparison/1-1140).
- **XC12** also matches [1.0401](https://mvg-frankfurt.de/en/materials/comparison/1-0401), [1.1121](https://mvg-frankfurt.de/en/materials/comparison/1-1121), [1.1140](https://mvg-frankfurt.de/en/materials/comparison/1-1140).

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