5Cr3Mn1SiMo1V
5Cr3Mn1SiMo1V is a grade designated under GB. Its recorded composition includes C 0.45–0.55%, Si 0.2–1%, Cr 3–3.5%, Co ≤ 1% and Mo 1.3–1.8%. 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 |
|---|---|
0.45–0.55 | |
0.2–1 | |
0.2–0.9 | |
≤ 0.03 | |
≤ 0.03 | |
3–3.5 | |
1.3–1.8 | |
≤ 0.35 | |
≤ 1 |
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 | 0.45-0.55 | 0.450 | 0.550 | Range |
| Si | 0.2-1 | 0.200 | 1.000 | Range |
| P | ≤0.03 | — | 0.030 | Max |
| S | ≤0.03 | — | 0.030 | Max |
| V | ≤0.35 | — | 0.350 | Max |
| Cr | 3-3.5 | 3.000 | 3.500 | Range |
| Mn | 0.2-0.9 | 0.200 | 0.900 | Range |
| Co | ≤1 | — | 1.000 | Max |
| Mo | 1.3-1.8 | 1.300 | 1.800 | 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
Not enough recorded composition to predict a transformation temperature for this grade — missing: Ni.
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.
Heat treatment
Supply 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
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