Cq35 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | Cq35 | |||
| C15E2C |
|||||
| 1.1132 |
|||||
| Cq15 |
|||||
| 1.1132 |
|||||
| C20E2C |
|||||
| 1.1152 |
|||||
| Cq22 |
|||||
| 1.1152 |
|||||
| C35EC |
|||||
| 1.1172 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.33-0.41 | 0.30 | 0.50-0.80 | 0.025 | 0.025 | ||
| Mo | Al | Cu | Nb | Ti | V | Ce |
| N | Co | Pb | B | Other | ||
| 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) |
|---|---|---|---|---|---|---|
| 655 (≥) | 811 (≥) | 31 | 32 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 224 |
| 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 | - | - | 0.21 | - | |||
| 633 | 543 | - | 21.3 | 422 | - | ||
| 852 | - | 33 | 14.2 | 421 | 333 |
Heat treated : 1774°C - 1985°C
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