EK 2 | 1.0391 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|
| 1.0391 (DIN 1623-3 : 1987-01) | EK 2 | 1.0391 | DIN 1623-3 : 1987-01 | DIN 1623 -3 : 1987-01 replaced by DIN EN 10209 : 1996-05 | Replaced | Germany | 1.1.1 | 1) |
| 1) Remark: The soft non-alloy steel EK 2 is cold formable and suited for conventional enameling. The mechanical values will be garanteed for 8 days and no stretcher lines will be garanteed for 10 weeks. The steel is fusion weldable. |
Chemical Composition
| C [%] | N [%] | Remainder | |
|---|---|---|---|
| blur | blur | blur | 1) |
| 1) Source: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Direction | Tensile Strength [MPa] | Yield Strength [MPa] | Elongation A80 [%] | Hardness HRB | Hardness HRF | Hardness HRT | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||||||
| 2) Remark: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| CR 4 VE | Great Britain | BS 1449-1 |
| TYP 2 B/CQ | USA | ASTM A 611 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| EK 2 | ThyssenKrupp Steel Europe AG, Duisburg |
| EK 2 | ArcelorMittal Eisenhüttenstadt GmbH, Eisenhüttenstadt |
| EK 2 | thyssenkrupp Materials Trading GmbH, Essen |
| EK 2 (R oder U) | ThyssenKrupp Steel Europe AG, Duisburg |
| EK2 R | ArcelorMittal Bremen GmbH, Bremen |
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 |
|---|---|---|---|---|
| blur | blur | |||
| blur | blur | |||
| blur | blur | |||
| blur | blur | |||
| blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Alternating stress
| Temperature [°C] | Stress ratio | Mean stress [MPa] | Alternating stress [MPa] | Cycles |
|---|---|---|---|---|
| blur | blur | blur | blur | |
| blur | blur | blur | blur | |
| blur | blur | blur | blur |
Designation
| Designation | Material number | Source |
|---|---|---|
| blur | blur | blur |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur |
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 | blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |