1Cr13
China GBT 1Cr13 Martensitic Steel and 1Cr13 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Steel | 1Cr13 | GBT | China | Martensitic Steel |
| 1Cr17 | |||||
| Y1Cr17 | |||||
| 1Cr17Mo | |||||
| 00Cr30Mo2 | |||||
| 00Cr27Mo | |||||
| 00Cr17 | |||||
| 00Cr17Mo | |||||
| 00Cr18Mo2 | |||||
| 1Cr15 | |||||
| 1Cr12 |
Chemical composition(mass fraction)(wt.%) of the 1Cr13
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
|---|---|---|---|---|---|---|
| Max 0.15 | Max 1.00 | Max 1.00 | 0.035 | Max 0.03 | 11.50-13.50 | Max 0.60 |
Mechanical Properties of steel grade 1Cr13
| 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) |
|---|---|---|---|---|---|---|
| 988 (≥) | 893 (≥) | 12 | 34 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 311 |
Physical Properties of steel grade 1Cr13
| 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 |
|---|---|---|---|---|---|---|---|
| 41 | – | – | 0.24 | – | |||
| 145 | 899 | – | 12.3 | 323 | – | ||
| 768 | – | 24 | 31.2 | 241 | 434 |
Heat Treatment of steel grade 1Cr13
Heat treated : 1515°C – 1789°C
Technological Curves of steel grade 1Cr13
No Curve
Cross Reference Table (Equivalent Grade) of 1Cr13
| Grade | Standard | Country | Application |
|---|---|---|---|
| X21Cr13 | DIN | Germany | Hot working alloy tool steel |
| 1Cr13 | China | Martensitic stainless steels | |
| 1Cr13Mo | China | Martensitic stainless steels | |
| Y1Cr13 | China | Martensitic stainless steels | |
| Y1Cr13 | China | Martensitic stainless steels | |
| ISO X21Cr13 | ISO | ISO | High temperature bainite and martensite steel ISO standard internal combustion engine |
| EN 15N1Cr13 | EN | Euronorm | Euronorm Structural steel |
| 1Cr13 | GBT | China | Martensitic Steel |
| Y1Cr13 | GBT | China | Martensitic Steel |
| 1Cr13Mo | GBT | China | Martensitic Steel |
| 1Cr13Al4 | GBT | China | High resistance alloys for electrical heating |
| ZG1Cr13 | GBT | China | Stainless acid-resistant steel castings |
| ZG15Cr13(ZG1Cr13) | GBT | China | Heavy stainless steel castings |
| 12Cr13 | GBT | China | Steels of Blade for Steam Turbine |