1Cr15
China GBT 1Cr15 Ferrite and 1Cr15 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Steel | 1Cr15 | GBT | China | Ferrite |
| 0Cr13Al | |||||
| 00Cr12 | |||||
| 1Cr17 | |||||
| Y1Cr17 | |||||
| 1Cr17Mo | |||||
| 00Cr30Mo2 | |||||
| 00Cr27Mo | |||||
| 00Cr17 | |||||
| 00Cr17Mo | |||||
| 00Cr18Mo2 |
Chemical composition(mass fraction)(wt.%) of the 1Cr15
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
|---|---|---|---|---|---|---|
| Max 0.12 | Max 1.00 | Max 1.00 | 0.035 | Max 0.03 | 14.00-16.00 | Max 0.60 |
Mechanical Properties of steel grade 1Cr15
| 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) |
|---|---|---|---|---|---|---|
| 486 (≥) | 773 (≥) | 33 | 33 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 232 |
Physical Properties of steel grade 1Cr15
| 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 |
|---|---|---|---|---|---|---|---|
| 24 | – | – | 0.43 | – | |||
| 411 | 677 | – | 43.3 | 443 | – | ||
| 767 | – | 42 | 41.2 | 144 | 343 |
Heat Treatment of steel grade 1Cr15
Heat treated : 1891°C – 1623°C
Technological Curves of steel grade 1Cr15
No Curve