C17200 est materia cum magna vi, resistencia fatigationis, alta conductivitate, et forti resistencia abrasionis.
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| Gradus | Compositio chymica (%)) | ||||||
| ASTM | Cu | Be | Ni+Co | Ni+Co+Fe | Si | Al | Alii |
| C17200 | RESPONDEO | 1.8-2.0 | ≥0.2 | ≤0.6 | ≤0.2 | ≤0.2 | ≤0.5 |
| Proprietates physicae | ||||
| Densitas (g/cm³) |
8.26 | ad 20℃ | ||
| Capacitas specifica J(kg·K) | 419 | ad 20℃ | ||
| Coefficiens expansionis thermalis ∕°C | 17.8x10-6 | ad 20~300℃ | ||
| Conductio thermica W(m·K) | 83.7-130 | ad 20℃ | ||
| Conductio electrica (%IACS) | 25 | ad 20℃ | ||
| Coefficiens elasticitatis longitudinalis (kN/mm²) | 127 | |||
| Coefficiens elasticitatis lateralis (kN/mm²) | 49 | |||
| Ratio Poisson | 0.3 | |||
| Permeabilitas magnetica μ (μ=1+4pk) | 1.000042 | |||
| Proprietates mechanicæ | |||||||||
| Gradus | Classis | Temperamentum | Tractatio caloris | Robur Tensile Rm\/MPa |
Tentio ;% min |
Duretudo Vickers (HV0.3) |
Conductivitas Electrifica %IACS min. |
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| C17200 | Ante senectutem | solutio solidi (O) (TB00) | - | 410~540 | 35 ; | 90~ 150 | - | ||
| solutio solidus+frigidus processus (1\/4H) (TD01) | - | 510~610 | 10 ; | 130~200 | - | ||||
| solutio solidus+frigidus processus (1/2H) (TD02) | - | 580~700 | 5 ; | 170~240 | - | ||||
| solidus solutio+frigidus processus (H) (TD04) | - | 680~840 | 2 ; | 210~270 | - | ||||
| Post senectutem | solidus solutio+senectutem (OT) (TF00) | 315℃ , 3h | 1100~ 1350 | 3 ; | 340~410 | 22 ; | |||
| solidus solutio+frigus processus+senectus (1/4HT) (TH01) | 315℃ , 2.5h | 1150~ 1400 | 2 ; | 350~420 | 22 ; | ||||
| solutio solida+frigidus processus+senectus (1/2HT) (TH02) | 315℃ , 2h | 1200~ 1450 | 2 ; | 360~430 | 22 ; | ||||
| solidus solutio+frigidus processus+senectus (HT) (TH04) | 315℃ , 2h | 1250~ 1500 | 1 ; | 370~450 | 22 ; | ||||
| In-officina Materies indurata (sine senectute) |
solidus solutio+Induratio in fabbricam (TM00) | - | 680~780 | 16 ; | 210~270 | 17 ; | |||
| solutio solidi+processus frigidus+induratio in fabrica (TM01) | - | 730~860 | 10 ; | 230~290 | 17 ; | ||||
| solutio solidi+processus frigidus+induratio in fabrica (TM02) | - | 810~960 | 8 ; | 250~310 | 17 ; | ||||
| solutio solidus+frigidum formandum+industriae indurationem (TM04) | - | 910~ 1060 | 6 ; | 280~340 | 17 ; | ||||
| Crassitudo/mm | 0.05~0.08 | >0.08~0. 10 | >0. 10~0. 15 | >0. 15~0.20 | >0.20~0.25 | >0.25~0.40 | >0.40~0.55 | >0.55~0.70 | >0.70~0.90 | >0.90~ 1.20 | >1.20~ 1.50 |
| Tolerantia | ±0.003 | ±0.004 | ±0.005 | ±0.006 | ±0.007 | ±0.008 | ±0.009 | ±0.010 | ±0.015 | ±0.020 | ±0.025 |
QRA
Q: ;Quam ;longum ;est ;tempus ;diligationis ;vestrae?
A: ;Communiter ;est ;intra ;15 ;dierum ;si ;merces ;est ;in ;stipulibus. ;aut ;est ;minus ;quam ;30 ;dierum ;si ;merces ;non ;est ;in ;stipulibus, ;est ;secundum ;quantitatem.
Q: ;Praebetisne ;exemplaria ?
A: ;Ita, ;possumus ;officere ;exemplar.
Q: ;Quae ;sunt ;vestra ;termini ;praepositionis ;;
A: ;30% ;T\/T ;ante ;manum ;, ;pondus ;ante ;navationem. ;Et ;pretium ;dependet ;ab ;materia ;et ;quantitate.
Si ;aliam ;quaestionem ;habetis, ;libere ;nobis ;contactum ;facite.
Studio praxis in moderno consilio tendit, interiora landscapes ab inceptione nostra.
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