X2CrMoTi 18-2 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Alloy Steel | X2CrMoTi 18-2 | |||
UNS G93106 |
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UNS G98400 |
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AISI 1330 |
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X1CrNi 25-21 |
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X1CrNiMoCuN 20-18-7 |
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X1CrNiMoN 25-22-2 |
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X1NiCrMoCu 31-27-4 |
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X1NiCrMoCu 25-20-5 |
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X1CrNiMoCuN 25-20-7 |
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X2CrMnNi 22-5-2 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
≤0.025 | 1.00 | 1.00 | 0.040 | 0.015 | 17.0-20.0 | -------- | 1.80-2.50 |
Ti 4*(C+N)+0.15≤ 0.80 N ≤0.030 |
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) |
---|---|---|---|---|---|---|
538 (≥) | 453 (≥) | 34 | 33 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 342 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.44 | - | |||
735 | 479 | - | 43.3 | 232 | - | ||
375 | - | 13 | 11.2 | 433 | 144 |
Heat treated : 1786°C - 1367°C
Grade | Standard | Country | Application |
---|---|---|---|
X2CrMoTi18-2 | DIN | Germany | Stainless steel |
X2CrMoTi17-1 | AFNOR | France | Ferritic |
X2CrMoTi29-4 | AFNOR | France | Ferritic |
ISO X2CrMoTi18-2 | ISO standard thermal deformation of stainless steel | ||
EN X2CrMoTi17-1 | EN | Euronorm Tool steel | |
EN X2CrMoTi1S-2 | EN | Euronorm Tool steel | |
EN X2CrMoTi29-4 | EN | Euronorm Tool steel | |
EN X2CrMoTi17-1 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi1S-2 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi29-4 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi17-1 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi18-2 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi29-4 | EN | Euronorm Stainless Steel | |
EN X2CrMoTi18-2 | EN | Euronorm Stainless Steel | |
X85CrMoV18-2 | DIN | Germany | Valve steel |
X2CrAlTi18-2 | AFNOR | France | Ferritic |
X85CrMoV18-2 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
ISO X85CrMoV18 2 | ISO standard valve martensite steel |
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