Euronorm EN EN HS2-9-2 Euronorm Tool steel and EN HS2-9-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Tool Steel And Hard Alloy | EN HS2-9-2 | EN | Euronorm | Euronorm Tool steel | 
| EN 55NiCrMoV7 | |||||
| EN X30WCrV9-3 | |||||
| EN X35CrWMoV5 | |||||
| EN X37CrMoV5-1 | |||||
| EN X38CrMoV5-3 | |||||
| EN X40CrMoV5-1 | |||||
| EN HS1-4-1 | |||||
| EN HS1-4-2 | |||||
| EN HS1-8-1 | |||||
| EN HS2-9-1-8 | 
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 343 (≥) | 242 (≥) | 24 | 31 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 224 | 
| Temperature (°C) | Modulus of elasticity (GPa) | Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 12 | - | - | 0.33 | - | |||
| 172 | 694 | - | 42.3 | 221 | - | ||
| 112 | - | 33 | 11.2 | 121 | 443 | 
Heat treated : 1815°C - 1375°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| HS2-9-2 | AFNOR | France | Carbide for cutting tools | 
| HS2-9-2 | AFNOR | France | Carbide for cutting tools | 
| EN HS2-9-2 | EN | Euronorm | Euronorm Tool steel | 
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