DIN 1.3532, 16NiCrMo16-5
Heat-treated steels, alloy steels and free-cutting steels - Part 17: Ball and roller bearing steels (ISO 683-17:2014)
Chemical composition(mass fraction)(wt.%)
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.14 | 0.18 | ||
| Si | 0.40 | |||
| Mn | 0.25 | 0.55 | ||
| P | 0.025 | |||
| S | 0.015 | |||
| Cr | 1.00 | 1.40 | ||
| Ni | 3.80 | 4.30 | ||
| Mo | 0.20 | 0.30 | ||
| Cu | 0.30 | |||
| O | 0.002 | |||
| Al | 0.05 |
