1.7323 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | 1.7323 | |||
| 20CrMoS2 |
|||||
| 20CrMo2 |
|||||
| 1.7311 |
|||||
| 20CrMo3 |
|||||
| 1.7320 |
|||||
| 20CrMoS3 |
|||||
| 1.7319 |
|||||
| 20CrMo4 |
|||||
| 1.7321 |
|||||
| 20CrMoS4 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.17-0.23 | 0.40 | 0.70-1.00 | 0.035 | 0.035 | 0.30-0.60 | |
| Mo | Al | Cu | Nb | Ti | V | Ce |
| 0.40-0.50 | ||||||
| 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) |
|---|---|---|---|---|---|---|
| 971 (≥) | 299 (≥) | 44 | 23 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
| 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 |
|---|---|---|---|---|---|---|---|
| 34 | - | - | 0.43 | - | |||
| 369 | 256 | - | 22.3 | 233 | - | ||
| 948 | - | 12 | 11.2 | 414 | 334 |
Heat treated : 1884°C - 1484°C
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com