CU3 Material Datasheet
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| Material Number | Standard | Standard Status | Country | VDA 231-106 classification | |
|---|---|---|---|---|---|
| CU3 (GL Code II-1-5 : Edition 2009) | GL Code II-1-5 : Edition 2009 | Valid | Germany | 3.2 | 1) |
| 1) Remark: Cast copper alloy for ship propellers, propeller blades and propeller bosses. |
Chemical Composition
| Al [%] | Cu [%] | Fe [%] | Mn [%] | Ni [%] | Pb [%] | Sn [%] | Zn [%] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Mechanical Properties
| Semi-finished Product | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Welding and Joining
| Procedure | Welding and Joining - Evaluation | |
|---|---|---|
| blur | blur | 1)2) |
| 1) Source: blur | ||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Temperature [°C] | |
|---|---|---|
| blur | blur | 1)2) |
| blur | blur | 1) |
| 1) Source: blur | ||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |