20MnCrS5 | 1.7149 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | Application temperature [°C] | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.7149 (DIN EN 10277-4 : 1999-10) | 20MnCrS5 | 1.7149 | DIN EN 10277-4 : 1999-10 | DIN EN 10277-4 : 1999-10 replaced by DIN EN 10277-4 : 2008-06 | Replaced | Germany | 20 MnCrS 5 | 20MnCrS5 | 1.1.1 | ≥ -25 | 1) |
| 1) Remark: Steel 20MnCrS5 is compared to 20 MnCr 5 suitable for parts of higher dimension in vehicle and machine engineering at higher core strength and enhanced workability (gears, joint parts, gear wheels, bolts). Lowest application temperature -25°C, most favorable application area up to 80 mm nominal size. As a bright steel product it is used in the form of bars, bright, straight, in various conditions (see DIN EN 10277 : 1999-10). |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | P [%] | S [%] | Si [%] | Remainder | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Hardness HB | HBW | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
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Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| 20 MnCrS 5 | International | ISO 683/11 |
| 20 MnCrS 5 | Germany | DIN 1652-3 |
Producer/Supplier/Trade names
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur |
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Bulk modulus [GPa] | Shear modulus [GPa] | Poisson's ratio |
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Designation
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