X20Cr13 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Alloy Steel | X20Cr13 | |||
| X3CrTi 17 | |||||
| X4CrNiMo 16-5-1 | |||||
| X5CrNi 18-10 | |||||
| X5CrNiCuNb 16-4 | |||||
| X5CrNiMo 17-12-2 | |||||
| X6Cr17 | |||||
| X6CrNiMoTi 17-12-2 | |||||
| X6CrNiTi 18-10 | |||||
| X7CrNiAl 17-7 | |||||
| X12Cr13 | 
| C | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | Mo | Other | 
|---|---|---|---|---|---|---|---|---|
| 0.16-0.25 | 1.00 | 1.50 | 0.040 | 0.015 | 12.0-14.0 | ------ | ---------- | ----------- | 
| 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) | 
|---|---|---|---|---|---|---|
| 697 (≥) | 976 (≥) | 13 | 42 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 423 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 14 | - | - | 0.44 | - | |||
| 521 | 584 | - | 44.3 | 224 | - | ||
| 823 | - | 41 | 32.2 | 334 | 412 | 
Heat treated : 1442°C - 1612°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| X20Cr13 | AFNOR | France | Carbide for cutting tools | 
| X20Cr13 | AFNOR | France | Carbide for cutting tools | 
| X20Cr13 | AFNOR | France | Carbide for cutting tools | 
| X20Cr13 | AFNOR | France | Carbide for cutting tools | 
| X20Cr13(AFNOR) | AFNOR | France | Martensite And Precipitation Hardening | 
| ISO X20Cr13 | ISO standard thermal deformation of stainless steel | ||
| EN X20Cr13 | EN | Euronorm Stainless Steel | |
| EN X20Cr13 | EN | Euronorm Stainless Steel | |
| EN X20Cr13 | EN | Euronorm Stainless Steel | |
| EN X20Cr13 | EN | Euronorm Stainless Steel | |
| EN X20Cr13 | EN | Euronorm Stainless Steel | 
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