Romania STAS/SR 36BCrMnl Iq Alloy structural steel and 36BCrMnl Iq Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | 36BCrMnl Iq | STAS/SR | Romania | Alloy structural steel |
| 51VMnCr11X |
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| 51VMnCr11XS |
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| 17MoCrNi14q |
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| 19BMn10q |
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| 20BCrMn13q |
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| 20MnB5q |
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| 20BMn13q |
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| 30MoCrNi20q |
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| 34MoCrl Iq |
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| 34MoCrNi16q |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | Ti(%) |
|---|---|---|---|---|---|---|---|---|
| 0.34-0.40 | 0.17-0.37 | 0.90-1.20 | 0.035 | 0.035 | 0.20-0.45 | 0.3 | 0.3 | 0.01-0.04 |
| 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) |
|---|---|---|---|---|---|---|
| 131 (≥) | 164 (≥) | 23 | 14 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 232 |
| 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 |
|---|---|---|---|---|---|---|---|
| 12 | - | - | 0.12 | - | |||
| 996 | 295 | - | 11.3 | 133 | - | ||
| 733 | - | 23 | 44.2 | 233 | 241 |
Heat treated : 1459°C - 1985°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 36BCrMnl Iq | STAS/SR | Romania | Alloy structural steel |
| 34MoCrl Iq | STAS/SR | Romania | Alloy structural steel |
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