ITEM | Standard Number | Descriptions |
1 | EN 10269 | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
Elements | Min.(≥) | Max.(≤) |
C | 0.30 | 0.38 |
Si | 0.40 | |
Mn | 0.50 | 0.80 |
P | 0.035 | |
S | 0.035 | |
Cr | 1.30 | 1.70 |
Ni | 1.30 | 1.70 |
Mo | 0.15 | 0.30 |