Introducio Producti C19400
Addendo elementa qualia sunt Fe et P ad matricem cupri, tribuitur C19400 moderationi fortitudini et elasticitati, necnon optima conductivitate et resistentiis relaxationis stressis. Est latissime usata in conectoribus, industria LED, partibus coactis, terminis electricis, formis ducum, componentibus automobiliorum et aliis campis.
Simul eodem tempore, C19400 produxit cum successu in massa producta baptismate calido (electrotypia physica), cum stratis stannae ab 1 ad 6 μ m.
| Gradus | Compositio chymica (%)) | Crassitudo (mm) |
|||||
| GB | ASTM | JIS | Cu | Fe | P | Zn | 0.08-2.0 |
| TFe2.5 | C19400 | C1940 | RESPONDEO | 2.1-2.6 | 0.015-0.15 | 0.05-0.2 | |
| Proprietates physicae | |||||
| Densitas (g/cm³) |
Modulus Elasticitatis (GPa) |
Coeficientis Expansionis Thermalis (×10-6/K) |
Conductivitas Electrifica (%IACS) |
Scelerisque Conductivity W(m·K) |
|
| 8.91 | 121 | 16.3 | 60 | 260 | |
| Proprietates mechanicæ | Proprietates curvandi | ||||||
| Temperamentum | Dureza HV |
Testatio Tensionis | 90°R\/T(Crassus＜0.8mm) | 180°R\/T (Crassus＜0.8mm) | |||
| Robur Tensile Rm\/MPa |
Elatio A11.3 % |
Bonus modus | Via mala | Bonus modus | Via mala | ||
| O60 | 90-110 | 300-380 | ≥20 | 0 | 0 | 0 | 0 |
| H01 | 100-120 | 320-400 | ≥15 | 0 | 0 | 0 | 0 |
| H02 | 115-135 | 365-430 | ≥6 | 0 | 0 | 1.5 | 2 |
| H04 | 125-145 | 410-490 | ≥5 | 1.5 | 1.5 | 2 | 2 |
| H06 | 135-150 | 450-500 | ≥3 | 1.5 | 2 | 2.5 | 3.5 |
| H08 | 140-155 | 480-530 | ≥2 | 2 | 3 | 2.5 | 4 |
| H10 | ≥145 | ≥500 | ≥2 | 2.5 | 3.5 | 3 | 4.5 |
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