015Cr20Ni25Mo7CuN
015Cr20Ni25Mo7CuN is a grade designated under GB. Its recorded composition includes C ≤ 0.02%, Cr 19–21%, Mn ≤ 2%, Ni 24–26% and Mo 6–7%. No cross-standard equivalents are recorded for this grade yet.
- Designations 1
Chemical composition
10 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 |
|---|---|
≤ 0.02 | |
≤ 0.5 | |
≤ 2 | |
≤ 0.03 | |
≤ 0.01 | |
19–21 | |
6–7 | |
24–26 | |
0.5–1.5 | |
0.15–0.25 |
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 | ≤0.02 | — | 0.020 | Max |
| N | 0.15-0.25 | 0.150 | 0.250 | Range |
| Si | ≤0.5 | — | 0.500 | Max |
| P | ≤0.03 | — | 0.030 | Max |
| S | ≤0.01 | — | 0.010 | Max |
| Cr | 19-21 | 19.000 | 21.000 | Range |
| Mn | ≤2 | — | 2.000 | Max |
| Ni | 24-26 | 24.000 | 26.000 | Range |
| Cu | 0.5-1.5 | 0.500 | 1.500 | Range |
| Mo | 6-7 | 6.000 | 7.000 | 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.
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