04Cr12Ni8Cu2TiNb
04Cr12Ni8Cu2TiNb is a grade designated under GB. Its recorded composition includes C ≤ 0.05%, Ti 0.08–1.4%, Cr 11–12.5%, Ni 7.5–9.5% and Cu 1.5–2.5%. No cross-standard equivalents are recorded for this grade yet. Recorded mechanical properties include Rm 1240–2415 N/mm²; these figures vary with the delivery condition and dimension.
- Designations 1
Chemical composition
11 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 |
|---|---|
≤ 0.05 | |
≤ 0.5 | |
≤ 0.5 | |
≤ 0.04 | |
≤ 0.03 | |
11–12.5 | |
≤ 0.5 | |
7.5–9.5 | |
1.5–2.5 | |
0.08–1.4 | |
0.1–0.5 |
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 | ≤0.05 | — | 0.050 | Max |
| Si | ≤0.5 | — | 0.500 | Max |
| P | ≤0.04 | — | 0.040 | Max |
| S | ≤0.03 | — | 0.030 | Max |
| Ti | 0.08-1.4 | 0.080 | 1.400 | Range |
| Cr | 11-12.5 | 11.000 | 12.500 | Range |
| Mn | ≤0.5 | — | 0.500 | Max |
| Ni | 7.5-9.5 | 7.500 | 9.500 | Range |
| Cu | 1.5-2.5 | 1.500 | 2.500 | Range |
| Nb | 0.1-0.5 | 0.100 | 0.500 | Range |
| Mo | ≤0.5 | — | 0.500 | Max |
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.
Properties by condition
0 conditions · 0 values20 further values are held for this grade under a condition the source did not name — a bound with no quantity attached. They are withheld rather than shown against a guessed condition.
Heat treatment
Supply condition
- AgeingTest specimen0.2≤d<1
Conditions the standard permits on delivery. No temperature or medium is published for these, so no order and no alternation is implied.
Source: www.caishuku.com
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