8Cr2MnWMoVS
8Cr2MnWMoVS is a grade designated under GB. Its recorded composition includes C 0.75–0.85%, Cr 2.3–2.6%, Mn 1.3–1.7%, Mo 0.5–0.8% and W 0.7–1.1%. No cross-standard equivalents are recorded for this grade yet. Recorded mechanical properties include HB ≤ 235.
- 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 |
|---|---|
0.75–0.85 | |
≤ 0.4 | |
1.3–1.7 | |
≤ 0.03 | |
0.08–0.15 — | |
2.3–2.6 | |
0.5–0.8 | |
0.1–0.25 | |
0.7–1.1 |
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 | 0.75-0.85 | 0.750 | 0.850 | Range |
| Si | ≤0.4 | — | 0.400 | Max |
| P | ≤0.03 | — | 0.030 | Max |
| S | 0.08-0.15 | 0.080 | 0.150 | Range |
| V | 0.1-0.25 | 0.100 | 0.250 | Range |
| Cr | 2.3-2.6 | 2.300 | 2.600 | Range |
| Mn | 1.3-1.7 | 1.300 | 1.700 | Range |
| Mo | 0.5-0.8 | 0.500 | 0.800 | Range |
| W | 0.7-1.1 | 0.700 | 1.100 | 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.
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
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