X60WCrMoV9-4
X60WCrMoV9-4 is a material in the category Tool steels for hot work, held under material number 1.2622. Its recorded composition includes C 0.55–0.65%, V 0.6–0.8%, Cr 3.7–4.2%, Mo 0.8–1% and W 8.5–9.5%. No cross-standard equivalents are recorded for this grade yet. Its recorded density is 7.85 g/cm³.
About Tool steels for hot work
Tool steels for hot work are alloy steels designed for tooling that operates in contact with heated metal. They are characterised by hot hardness, wear resistance, toughness and resistance to thermal fatigue, making them suitable for dies, moulds, punches and other forging, extrusion and die-casting tools.
This describes the material class as a whole. Always confirm the individual grade against the standard before ordering.
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 |
|---|---|
0.55–0.65 — | |
0.2–0.4 | |
0.2–0.4 | |
0.035 | |
0.035 | |
3.7–4.2 | |
0.8–1 | |
0.6–0.8 | |
8.5–9.5 |
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 | 0,55-0,65 | 0.550 | 0.650 | Range |
| Si | 0,20-0,40 | 0.200 | 0.400 | Range |
| P | 0,035 | 0.035 | 0.035 | Exact |
| S | 0,035 | 0.035 | 0.035 | Exact |
| V | 0,60-0,80 | 0.600 | 0.800 | Range |
| Cr | 3,70-4,20 | 3.700 | 4.200 | Range |
| Mn | 0,20-0,40 | 0.200 | 0.400 | Range |
| Mo | 0,80-1,00 | 0.800 | 1.000 | Range |
| W | 8,50-9,50 | 8.500 | 9.500 | 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.
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