1.1191 (C45E): equivalents
AISI 1045 · S45C · 1045 · Ck45 · 45H
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Designations by country and standard
| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | 1.1191· C45E |
| China | GB | 45H |
| Germany | DIN (old) | Ck45 |
| Finland | SFS | C45 |
| France | AFNOR | XC45 · XC48H1 |
| United Kingdom | BS | 080M46 · CFS8 |
| ISO | ISO | C45E4 |
| Italy | UNI | C45 |
| Japan | JIS | S45C |
| Sweden | SIS | 1672 |
| Spain | UNE | C45k · F1140 |
| USA | AISI | AISI 1045 |
| USA | SAE | 1045 |
Not unambiguous
- 1045 also matches 1.0503, 1.1201.
- AISI 1045 also matches 1.0503, 1.1201.
- C45 also matches 1.0503, 1.1201.
- C45k also matches 1.0503, 1.1206.
- S45C also matches 1.0503.
- XC48H1 also matches 1.0540.
Equivalents are approximations: the composition and limits of the standards differ in part. For certificates, the ordered standard applies.