Germany AWS DIN 17442 (1977), 1.4117 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 | 1.4117 | 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) | 
|---|---|---|---|---|---|---|
| 658 (≥) | 745 (≥) | 44 | 34 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 141 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 33 | - | - | 0.43 | - | |||
| 267 | 627 | - | 22.3 | 443 | - | ||
| 166 | - | 32 | 14.2 | 133 | 312 | 
Heat treated : 1736°C - 1724°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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