|
| Material No. |
1.2842 |
| US standard (AISI) |
|
| Abbreviation |
90MnCrV8 |
| Old designation |
|
| Description |
Tool steel |
Composition
Alloy constituents [%] |
C: 0.85 – 0.95
Si: 0.10 – 0.40
Mn: 1.80 – 2.20
P: ≤ 0.030
S: ≤ 0.030
Cr: 0.20 – 0.50
V: 0.05 – 0.20 |
| Density [g/cm³] |
7.9 |
Yield point
Rp0.2 / Re[N/mm²] |
|
Tensile strength
Rm [N/mm²] |
|
Elongation after fracture
A [%] |
|
| Machinability |
Good |
| Weldability |
Suitable |
| Heat treatment |
Possible |
| Other properties |
|
| Main uses |
Cross roller guide rails, T-slot scrapers, measuring tools, plastic and rubber moulds, forming dies |
|
| This information is for reference only; we do not assume any liability for its accuracy. The properties of steel materials are highly dependent on their thermal and/or mechanical treatment. |
Back to overview |
|
|
|
| Availability Here you can check item's availability. |
|
