444 / 1.43521N
Chemical composition of 1.4521N
| Cr | 17,0-20,0 |
|---|---|
| Mo | 1,80-2,50 |
| C | ≤ 0.025 |
| N | ≤ 0.1 |
| Mn | ≤ 1,00 |
| Fe | rest |
Mechanical properties of 1.4521N
| annealed | specification values |
|---|---|
| tensile strength Rm | 520-640Mpa |
| Yield strength Rp | 0,2 ³300 |
| Elongation | 20% |
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