Alloy EKH5K5
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Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | ЕХ5К5 |
| Designation GOST Latin | EX5K5 |
| Transliteration | EH5K5 |
| The chemical elements | ЕCr5Co5 |
Description
Alloy EKH5K5 used: for the manufacture of permanent magnets non-critical purposes.
Note
Doped magneto-solid alloy with coercive force of from 5 to 12 kA/m and residual induction of from 0.8 to 1.0 T.
Standards
| Name | Code | Standards |
|---|---|---|
| Classification, nomenclature and general norms | В30 | GOST 10994-74 |
| Sheets and stripes | В33 | TU 14-1-1054-74 |
| Sectional and shaped rolling | В32 | TU 14-1-4487-88, TU 14-11-245-88 |
Chemical composition
| Standard | C | S | P | Mn | Cr | Si | Ni | Fe | Co |
|---|---|---|---|---|---|---|---|---|---|
| GOST 10994-74 | 0.9-1.05 | ≤0.02 | ≤0.03 | 0.2-0.4 | 5.5-6.5 | 0.17-0.4 | ≤0.6 | The rest | 5.5-6.5 |
Fe is the basis.
According to GOST 10994-74 and TU 14-1-4487-88 the chemical composition is given for the alloy of grade ЕХ5К5.
According to GOST 10994-74 and TU 14-1-4487-88 the chemical composition is given for the alloy of grade ЕХ5К5.
