Romania STAS/SR 17MaCr10 Alloy structural steel and 17MaCr10 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | 17MaCr10 | STAS/SR | Romania | Alloy structural steel |
65Mn10 |
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OLC66S |
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15Cr09 |
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15Cr09S |
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15Cr09X |
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15Cr09XS |
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17CrNi16 |
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17CrNi16S |
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17CrNiI6X |
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17CrNi16XS |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|
0.14-0.19 | 0.17-0.37 | 1.00- 1.30 | 0.035 | 0.035 | 0.80-1.10 | 0.3 | 0.15 | 0.3 | 0.02 |
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) |
---|---|---|---|---|---|---|
719 (≥) | 451 (≥) | 21 | 41 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 414 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.22 | - | |||
533 | 662 | - | 34.3 | 111 | - | ||
948 | - | 22 | 21.2 | 312 | 121 |
Heat treated : 1358°C - 1283°C
Grade | Standard | Country | Application |
---|---|---|---|
17MaCr10 | STAS/SR | Romania | Alloy structural steel |
17MaCr10XS | STAS/SR | Romania | Alloy structural steel |
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