China CNS S38C China Taiwan Structural steel and S38C Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | S38C | CNS | China | China Taiwan Structural steel |
S12C |
|||||
S15C |
|||||
S17C |
|||||
S20C |
|||||
S22C |
|||||
S25C |
|||||
S28C |
|||||
S30C |
|||||
S33C |
|||||
S35C |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | N(%) | Cu(%) |
---|---|---|---|---|---|---|---|
0.35-0.41 | 0.15-0.35 | 0.60-0.90 | 0.030 | 0.035 | 0.20 | 0.20 | 0.30 |
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) |
---|---|---|---|---|---|---|
322 (≥) | 155 (≥) | 32 | 44 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 233 |
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 |
---|---|---|---|---|---|---|---|
31 | - | - | 0.12 | - | |||
542 | 189 | - | 21.3 | 442 | - | ||
369 | - | 23 | 13.2 | 421 | 441 |
Heat treated : 1938°C - 1322°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