X2CrNiMo 18-15-4 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Alloy Steel | X2CrNiMo 18-15-4 | |||
X1CrNiMoCuN 25-20-7 |
|||||
X2CrMnNi 22-5-2 |
|||||
X2CrMoTi 18-2 |
|||||
X2CrNi12 |
|||||
X2CrNi18-9 |
|||||
X2CrNi 19-11 |
|||||
X2CrNiMnMoN 25-18-6-5 |
|||||
X2CrNiMo 17-12-2 |
|||||
X2CrNiMo 17-12-3 |
|||||
X2CrNiMo 18-14-3 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
≤0.030 | 1.00 | 2.00 | 0.045 | 0.015 | 17.5-19.5 | 13.0-16.0 | 3.00-4.00 | 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) |
---|---|---|---|---|---|---|
858 (≥) | 697 (≥) | 31 | 14 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 311 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.43 | - | |||
991 | 752 | - | 13.3 | 331 | - | ||
571 | - | 12 | 12.2 | 133 | 321 |
Heat treated : 1821°C - 1126°C
Grade | Standard | Country | Application |
---|---|---|---|
X2CrNiMo17-12-2 | AFNOR | France | Austenite |
X2CrNiMoN17-11-2 | AFNOR | France | Austenite |
X2CrNiMo17-12-3 | AFNOR | France | Austenite |
X2CrNiMo18-14-3 | AFNOR | France | Austenite |
X2CrNiMoN17-13-5 | AFNOR | France | Austenite |
X2CrNiMoN17-13-3 | AFNOR | France | Austenite |
X2CrNiMoN18-12-4 | AFNOR | France | Austenite |
X2CrNiMo18-15-4 | AFNOR | France | Austenite |
X2CrNiMoN22-5-3 | AFNOR | France | Austenitic-Ferrite |
X2CrNiMoCuN25-6-3 | AFNOR | France | Austenitic-Ferrite |
X2CrNiMoN25-7-4 | AFNOR | France | Austenitic-Ferrite |
X2CrNiMoCuWN25-7-4 | AFNOR | France | Austenitic-Ferrite |
X3CrNiMoBN17-13-3 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
ISO X2CrNiMo17-12-2 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMo17-12-3 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMo19-14-4 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMoN17-11-2 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMoN17-11-3 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMoN18-12-4 | ISO standard thermal deformation of stainless steel | ||
ISO X2CrNiMoN18-15-5 | ISO standard thermal deformation of stainless steel |
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com