Romania STAS/SR 60Si15A Alloy structural steel and 60Si15A Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | 60Si15A | STAS/SR | Romania | Alloy structural steel |
OIX5 5 AT |
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OLX60AT |
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17MoNi35 |
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20MoCrNi06 |
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22MoCrNi0S |
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40Sil7A |
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51Sil7A |
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SIVCr11A |
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56Sil7A |
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60CrMnSi12A |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) |
---|---|---|---|---|---|---|---|
0.55-0.65 | 1.30 -1.80 | 0.80-1.10 | 0.04 | 0.04 | 0.30 | 0.30 | 0.25 |
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) |
---|---|---|---|---|---|---|
872 (≥) | 943 (≥) | 41 | 22 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 |
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 | - | - | 0.21 | - | |||
883 | 126 | - | 13.3 | 132 | - | ||
127 | - | 42 | 33.2 | 234 | 421 |
Heat treated : 1478°C - 1754°C
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