C14415 Copper-tin offensionis introductio
C14415 — Cu-Sn stannum, cum conductivity puro aeris similes, melius habet proprietates resistentiae mechanicas et corrosiones, et late adhibetur ut materia materiae plumbi transistorum (potestas circuitionis xxxiii integrata), lacus automotivae aquae, refrigerationis pinnulas et bases commutandi. .
| Grade | Chemical composition%） | Crassitudo (Mm) |
||||||
| GB | ASTM | JIS | EN | Cu | Sn | 0.08-3.5 | ||
| TSn0.12 | C14415 | C1441 | CuSn0.15 | 99.96 | 0.10-0.15 | |||
| Spermatophyta | ||||||||
| Densitas (g/cm³) |
Secundum modulum elasticitas (GPa) |
Scelerisque expansion coefficientes (×10-6/K) |
electrica conductivity (%IACS) |
Scelerisque conductivity W(m·K) |
||||
| 8.93 | 120 | 17.3 | 83 | 330 | ||||
| mechanica proprietates, | Flectere possessiones | |||||||
| temper | Vickers duritia (HV) |
Tensio test | 90° R/T (Thick≤0.5mm) | |||||
| Distrahentes fortitudo (MPa) |
cede virtus: (MPa) |
elongation (%) |
Bene via | Malum iter | ||||
| R300 | 85-110 | 300-370 | ≥250 | ≥4 | 0.0 | 0.0 | ||
| R360 | 110-130 | 360-430 | ≥300 | ≥3 | 0.0 | 0.0 | ||
| R420 | 120-150 | 420-490 | ≥350 | ≥3 | 1.0 | 1.0 | ||
| R460 | ≥130 | ≥460 | ≥410 | - | 0.5 | 2.0 | ||
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