Russia ГОСТ 15X25T Ferritic steels and 15X25T Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Heat-Resistant Steel | 15X25T | ГОСТ | Russia | Ferritic steels |
15X6CЮ |
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15X12BHMΦ |
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18X12BMBΦP |
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12X13 |
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14X17H2 |
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10X13Ю |
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08X13 |
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12X17 |
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08X17T |
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15X18Ю |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Ti(%) |
---|---|---|---|---|---|---|---|
Max 0.15 | Max 1.00 | Max 0.80 | Max 0.035 | Max 0.025 | 24.0-27.0 | Max 0.60 | 5xC-0.90 |
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) |
---|---|---|---|---|---|---|
398 (≥) | 695 (≥) | 32 | 22 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
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 | - | |||
399 | 567 | - | 22.3 | 211 | - | ||
544 | - | 23 | 42.2 | 123 | 223 |
Heat treated : 1871°C - 1284°C
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