CuZn39Sn1 | CW719R Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| CW719R (DIN EN 12420 : 2014-09) | CuZn39Sn1 | CW719R | DIN EN 12420 : 2014-09 | DIN EN 12420 : 2014-09 replaced by DIN EN 12420 : 2024-12 | Replaced | Germany | CuZn39Sn1 | 3.2 | 1) |
| 1) Remark: The material is used for forged products. It belongs to the material group of hot forming behavior no. I. |
Chemical Composition
| Cu [%] | Fe [%] | Ni [%] | Pb [%] | Sn [%] | Remainder | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS | |
|---|---|---|
| blur | blur | 1) |
| 1) Remark: blur |
Mechanical Properties
| Semi-finished Product | Strength Abbrevation | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Hardness HB | HBW | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | 1) | |||
| blur | blur | blur | 1)2) | ||||
| blur | blur | blur | blur | blur | blur | 1) | |
| 1) Source: blur | |||||||
| 2) Remark: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | |
|---|---|---|
| blur | blur | 1) |
| 1) Source: blur |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| CuZn39Sn1 | Diehl Metall Stiftung & Co. KG, Röthenbach |
| CuZn39Sn1 | Saar-Metallwerke GmbH, Saarbrücken |
| CuZn39Sn1 | ZOLLERN GmbH & Co. KG, Sigmaringen |
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 |
Density
| Temperature [°C] | Density [g/cm³] |
|---|---|
| blur | blur |
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Bulk modulus [GPa] | Shear modulus [GPa] | Poisson's ratio |
|---|---|---|---|---|
| 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 |
Designation
| Designation | Material number | Source |
|---|---|---|
| blur | blur | 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 |
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 |