# 1.4828 (X15CrNiSi20-12): equivalents

Quelle: <https://mvg-frankfurt.de/en/materials/comparison/1-4828>

> 1.4828 (X15CrNiSi20-12) internationally: AISI 309, SUH309, 1Cr20Ni14Si2, 309S24, Z17CNS20-12 and 6 further designations by country and standard.

AISI 309 · SUH309 · 1Cr20Ni14Si2 · 309S24 · Z17CNS20-12

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## Designations by country and standard

| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | 1.4828· X15CrNiSi20-12 |
| China | GB | 1Cr20Ni14Si2 |
| France | AFNOR | Z17CNS20-12 |
| United Kingdom | BS | 309S24 |
| Trade name | Trade name | Therma 4828 |
| Italy | UNI | X16CrNi23-14 |
| Japan | JIS | SUH309 |
| Poland | PN | H20N12S2 |
| Russia | GOST | 20KH20N14S2 |
| Czech Republic | ČSN | 17251 |
| USA | AISI | 309 · AISI 309 |

## Not unambiguous

- **309S24** also matches [1.4833](https://mvg-frankfurt.de/en/materials/comparison/1-4833).

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