444 / 1.4521N
Piotr Majak
Dział handlowy
+48 (0)515 223 799
DIN 1.4521N
Used in the watch industry for watch cases and, as a nickel free stainless steel in the building industry for drinking water pipes
Chemical composition of 1.4521N
| Element | % |
|---|---|
| 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
| Property | Value |
|---|---|
| annealed | specification values |
| tensile strength Rm | 520-640Mpa |
| Yield strength Rp | 0,2 ³300 |
| Elongation | 20% |
Delivery program
Various sizes and tolerances available upon request.
