ISO ISO ISO NiCr15Fe8 ISO standard heat-resisting alloy and ISO NiCr15Fe8 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Special Alloy | ISO NiCr15Fe8 | ISO | ISO | ISO standard heat-resisting alloy |
ISO H14 |
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ISO X6CrNi25 21 |
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ISO H15 |
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ISO X15CrNiSi25 21 |
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ISO H16 |
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ISO X12NiCrSi35 16 |
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ISO H17 |
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ISO X6NiCrSi36 19 |
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ISO X8NiCrAlTi32 21 |
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ISO H18 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | Co(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|
Max 0.15 | Max 0.5 | Max 1.0 | Max 0.015 | Max 0.015 | 14.0-17.0 | Min 72.0 | Max 0.5 | Max 1.5 | Fe:6.0-10.0 |
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) |
---|---|---|---|---|---|---|
971 (≥) | 434 (≥) | 31 | 23 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 343 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.24 | - | |||
118 | 528 | - | 41.3 | 342 | - | ||
721 | - | 12 | 32.2 | 233 | 311 |
Heat treated : 1716°C - 1545°C
Grade | Standard | Country | Application |
---|---|---|---|
ISO NiCr15Fe8 | ISO | ISO | ISO standard heat-resisting alloy |
EN NiCr15Fe8 | EN | Euronorm | Euronorm Stainless Steel |
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