| Addens elementa Ni et Zn ad aes matrix consequitur in mixtura alba argentea cum excellentibus comprehensivis proprietatibus mechanicis, profunda tractus effectus, optima corrosio resistentia, et bonum opus frigoris formabilitas. Adhiberi potest resonatores crystalli fabricare, instrumenta musica, tabulas vitreas et ornamenta. | |||||||
| Grade | Chemical composition%） | Crassitudo (Mm) |
|||||
| GB | ASTM | JIS | Cu | Ni+Co | Fe | Zn | |
| BZn12-24 | C75700 | C7451 | 63.0-66.0 | 11.0-13.0 | ≤0.3 | Balance | 0.08-5.0 |
| Spermatophyta | |||||||
| Densitas (g/cm³) |
Secundum modulum elasticitas (GPa) |
Scelerisque expansion coefficientes (×10-6/K) |
electrica conductivity (%IACS) |
Scelerisque conductivity W(m·K) |
|||
| 8.7 | 125 | 16.2 | 7 | 40 8 |
|||
| mechanica proprietates, | Flectere possessiones | ||||||
| temper | duritiam HV |
Tensio test | 90°R/T(Crish＜0.5mm) | ||||
| Distrahentes fortitudo Rm / MPa |
cede virtus: MPa |
elongation % |
Bene via | Malum iter | |||
| O60 | - | ≥325 | - | ≥25 | 0 | 0 | |
| H02 | 105-155 | 390-510 | - | ≥10 | 1 | 1 | |
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