1.3346 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel | 1.3346 | |||
SC 6-5-2 |
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HS6-5-2C |
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1.3343 |
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S 6-5-2 |
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HS6-5-2 |
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1.3344 |
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S 6-5-3 |
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HS6-5-3 |
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HS2-9-1 |
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S 2-9-1 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.78-0.86 | 0.45 | 0.40 | 0.030 | 0.030 | 3.50-4.20 | 8.00-9.20 | W 1.50-2.00 V1.00-1.30 |
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) |
---|---|---|---|---|---|---|
269 (≥) | 889 (≥) | 13 | 42 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.34 | - | |||
883 | 823 | - | 34.3 | 214 | - | ||
944 | - | 14 | 21.2 | 432 | 412 |
Heat treated : 1735°C - 1974°C
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