X6CrNi 25-20 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Alloy Steel | X6CrNi 25-20 | |||
1.4568 |
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1.4568 |
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1.4006 |
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1.4372 |
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1.4021 |
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X2CrTi 17 |
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X3CrTi 17 |
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X2CrTiNb 18 |
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X6CrNi 18-10 |
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X6CrNi 23-13 |
C |
Si |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
0.04-0.08 | ≤0.70 | 2.00 | 0.035 | 0.015 | 24.0-26.0 | 19.0-22.0 | -------- | N ≤ 0.11 |
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) |
---|---|---|---|---|---|---|
465 (≥) | 863 (≥) | 41 | 31 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
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 | - | - | 0.22 | - | |||
824 | 188 | - | 24.3 | 331 | - | ||
453 | - | 11 | 43.2 | 124 | 313 |
Heat treated : 1128°C - 1867°C
Grade | Standard | Country | Application |
---|---|---|---|
X6CrNiTi18-10 | DIN | Germany | Stainless steel |
X6CrNiNb18-10 | DIN | Germany | Stainless steel |
X6CrNiMo17-12-2 | DIN | Germany | Stainless steel |
X6CrNiMoNb17-12-2 | DIN | Germany | Stainless steel |
X6CrNiTiB18-10/X8CrNiTi18-10 | DIN | Germany | The high-temperature and high-strength steel |
X6CrNiWNb16-16 | DIN | Germany | The high-temperature and high-strength steel |
X6CrNiTiB18-10/X8CrNiTi18-10 | DIN | Germany | The high-temperature and high-strength steel |
X6CrNiM0Til7-12-2 | austenitic special steel | ||
X6CrNiNbl8-10 | austenitic special steel | ||
X6CrNiM0Nbl7-12-2 | austenitic special steel | ||
X6CrNiCuSl8-9-2 | austenitic special steel | ||
X6CrNiTi12 | AFNOR | France | Ferritic |
X6CrNiTi18a-10 | AFNOR | France | Austenite |
X6CrNiMoTi17-12-2 | AFNOR | France | Austenite |
X6CrNiNb18-10(AFNOR) | AFNOR | France | Austenite |
X6CrNiMoN17-12-2 | AFNOR | France | Austenite |
X6CrNi18-10 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
X6CrNiMoB17-12-2 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
X6CrNiTiB18-10 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
X6CrNi18-12 | ISO standard thermal deformation of stainless steel |
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