5Cr2NiMoVSi
5Cr2NiMoVSi is a grade designated under GB. Its recorded composition includes C 0.46–0.54%, Si 0.5–0.9%, Cr 1.5–2%, Ni 0.8–1.2% and Mo 0.8–1.2%. No cross-standard equivalents are recorded for this grade yet. Recorded mechanical properties include HB ≤ 255.
- 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 |
|---|---|
0.46–0.54 | |
0.5–0.9 | |
0.4–0.6 | |
≤ 0.03 | |
≤ 0.03 | |
1.5–2 | |
0.8–1.2 | |
0.8–1.2 | |
0.3–0.5 |
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 | 0.46-0.54 | 0.460 | 0.540 | Range |
| Si | 0.5-0.9 | 0.500 | 0.900 | Range |
| P | ≤0.03 | — | 0.030 | Max |
| S | ≤0.03 | — | 0.030 | Max |
| V | 0.3-0.5 | 0.300 | 0.500 | Range |
| Cr | 1.5-2 | 1.500 | 2.000 | Range |
| Mn | 0.4-0.6 | 0.400 | 0.600 | Range |
| Ni | 0.8-1.2 | 0.800 | 1.200 | Range |
| Mo | 0.8-1.2 | 0.800 | 1.200 | 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.
Properties by condition
0 conditions · 0 values1 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
- AnnealingSupply condition
- QuenchingTest specimen
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
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.