China Cr2 Alloy tool steel - Measuring tool steel cutting tools and Cr2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Tool Steel And Hard Alloy | Cr2 | China | Alloy tool steel - Measuring tool steel cutting tools | |
T8Mn |
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T9 |
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T10 |
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T11 |
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T12 |
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T13 |
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4CrW2Si |
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9SiCr |
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8MnSi |
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Cr06 |
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) |
---|---|---|---|---|---|---|
976 (≥) | 387 (≥) | 21 | 44 | 14 | 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 |
---|---|---|---|---|---|---|---|
24 | - | - | 0.41 | - | |||
384 | 334 | - | 11.3 | 213 | - | ||
149 | - | 32 | 42.2 | 222 | 142 |
Heat treated : 1285°C - 1612°C
Grade | Standard | Country | Application |
---|---|---|---|
Cr2 | China | Alloy tool steel - Measuring tool steel cutting tools | |
9Cr2 | China | Alloy tool steel - Measuring tool steel cutting tools | |
3Cr2W8V | China | Alloy tool steel - hot-work die steel | |
5Cr4Mo3SiMnVA1 | China | Alloy tool steel - hot-work die steel | |
7Mn15Cr2A13V2WMo | China | Alloy tool steel - Without magnetic steel mold | |
3Cr2Mo | China | Alloy tool steel - Plasticity steel mold | |
SM3Cr2Mo | China | Plastic mould with flat steel | |
SM3Cr2Ni1Mo | China | Plastic mould with flat steel | |
125Cr2 | DIN | Germany | Cold working alloy tool steel |
140Cr2 | DIN | Germany | Cold working alloy tool steel |
74NiCr2 | DIN | Germany | Cold working alloy tool steel |
NiFe25Cr20NbTi | DIN | Germany | Valve steel |
NiCr20Ti | DIN | Germany | The high-temperature and high-strength steel |
NiCr20TiAl | DIN | Germany | The high-temperature and high-strength steel |
CoCr20W15Ni | DIN | Germany | The high-temperature and high-strength steel |
NiCr20Co18Ti | FED | Germany | The high-temperature and high-strength steel |
NiCr20Mo | DIN | Germany | The high-temperature and high-strength steel |
NiCr20Mo | DIN | Germany | The high-temperature and high-strength steel |
NiCr20CoMo | DIN | Germany | The high-temperature and high-strength steel |
NiCr20TiAI | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
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