G12MoCrV5-2 | 1.7720 Material Datasheet
Unlock Exclusive Materials Data
Gain access to a wealth of materials data by joining our Materials Portal.
Register for Free or Upgrade for Full Access Best valueMaterial Description
| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| 1.7720 (DIN EN 10213 : 2008-01) | G12MoCrV5-2 | 1.7720 | DIN EN 10213 : 2008-01 | DIN EN 10213 : 2008-01 replaced by DIN EN 10213 : 2016-10 | Replaced | Germany | G12MoCrV5-2 | 1.1.1 | 1) |
| 1) Remark: Material G12MoCrV5-2 is used at room temperature and increased temperatures in pressure vessel construction. |
Chemical Composition
| C [%] | Cr [%] | Cu [%] | Mn [%] | Mo [%] | Ni [%] | P [%] | S [%] | Si [%] | Sn [%] | V [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||||||||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | 1) | ||
| blur | blur | blur | blur | blur | 1) | ||
| blur | blur | blur | blur | blur | 1) | ||
| blur | blur | blur | blur | blur | 1) | ||
| blur | blur | blur | blur | blur | 1) | ||
| blur | blur | blur | blur | blur | 1) | ||
| 1) Source: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Mean Specific Heat Capacity [kJ/(kg*K)] | Magnetizeability | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| 1) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Welding and Joining
| Welding and Joining - Evaluation | Preheating [°C] | Interpass Temperature [°C] | Information | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| 1) Source: blur |
Creep Rupture Behaviour
| Temperature [°C] | Creep Tensile Strength at 10^4 h [MPa] | Creep Tensile Strength at 10^5 h [MPa] | |
|---|---|---|---|
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | 1)2) | |
| 1) Source: blur | |||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| blur | blur | blur | 1) | |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| 7 (IS 2986) | India | IS 2986 | 1) |
| G12MoCrV5-2 | International | ISO 4991 | 1) |
| 1) Source: Stahlschlüssel 2013, Verlag Stahlschlüssel Wegst GmbH, Marbach |