Germany AWS DIN 17442 (1977), X38CrMoV15 Specialsteel Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Specialsteel | X38CrMoV15 | AWS | Germany | Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments |
| C | Si | Mn | P | S | Cr | Mo | V |
|---|---|---|---|---|---|---|---|
| 0.35 -0.40 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 14.0 -15.0 | 0.40 -0.60 | 0.10 -0.15 |
| 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) |
|---|---|---|---|---|---|---|
| 411 (≥) | 276 (≥) | 34 | 34 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 424 |
| 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 | - | - | 0.13 | - | |||
| 965 | 227 | - | 22.3 | 211 | - | ||
| 759 | - | 14 | 11.2 | 312 | 243 |
Heat treated : 1477°C - 1178°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| X38CrMoV15 | |||
| X38CrMoV15 |
| DIN 17442 (1977) | Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments | DIN-17442-(1977).pdf |
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