09Cr17Ni5Mo3N
09Cr17Ni5Mo3N is a grade designated under GB. Its recorded composition includes C 0.07–0.11%, Cr 16–17%, Mn 0.5–1.25%, Ni 4–5% and Mo 2.5–3.2%. No cross-standard equivalents are recorded for this grade yet.
- Designations 1
Chemical composition
9 elements on file · weight %What this alloy is
Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade.
| Element | % by weight |
|---|---|
0.07–0.11 | |
≤ 0.5 | |
0.5–1.25 | |
≤ 0.04 | |
≤ 0.03 | |
16–17 | |
2.5–3.2 | |
4–5 | |
0.07–0.13 |
The scale is logarithmic, not the element’s raw share of the alloy — the only honest way to fit 0.01 % and 100 % in one picture, and it means every value here can be compared with every other.
| Element | As publishedsource text, verbatim | Min% by weight | Max% by weight | Bound |
|---|---|---|---|---|
| C | 0.07-0.11 | 0.070 | 0.110 | Range |
| N | 0.07-0.13 | 0.070 | 0.130 | Range |
| Si | ≤0.5 | — | 0.500 | Max |
| P | ≤0.04 | — | 0.040 | Max |
| S | ≤0.03 | — | 0.030 | Max |
| Cr | 16-17 | 16.000 | 17.000 | Range |
| Mn | 0.5-1.25 | 0.500 | 1.250 | Range |
| Ni | 4-5 | 4.000 | 5.000 | Range |
| Mo | 2.5-3.2 | 2.500 | 3.200 | Range |
The published column is the source string byte-for-byte, decimal comma and all; Min and Max are the parsed bounds. Elements not listed have no value on file — they are omitted, never inferred.
Predicted transformation temperatures
This grade's composition falls outside the published model's validated range (a low-alloy composition window), so no transformation temperature is predicted here.
Physical & mechanical properties
An absent property means we hold no value for it — it is left out rather than estimated, interpolated from a neighbouring grade, or filled from a handbook. It does not mean the property is undefined for the material.
Looking for this grade under another name?
Search the catalogue by designation, material number or composition — every name on this page is itself a way in.






