Sokajy | tsipiriany |
---|---|
Anarana iombonana | 3J53, 3J58, 3J63 |
Malagasy | GB/T 15061-1994 (na mitovitovy) |
Type | Elastic Precision Alloys |
singa | 3J53 | 3J58 | 3J63 |
---|---|---|---|
Nikela (Ni) | 50% – 52% | 53% – 55% | 57% – 59% |
Iron (Fe) | Mila mahay mandanjalanja | Mila mahay mandanjalanja | Mila mahay mandanjalanja |
Chromium (Cr) | 12% – 14% | 10% – 12% | 8% – 10% |
Titanium (Ti) | ≤ 2,0% | ≤ 1,8% | ≤ 1,5% |
Manganese (Mn) | ≤ 0,8% | ≤ 0,8% | ≤ 0,8% |
Silicon (Si) | ≤ 0,5% | ≤ 0,5% | ≤ 0,5% |
Karbonina (C) | ≤ 0,05% | ≤ 0,05% | ≤ 0,05% |
solifara (S) | ≤ 0,02% | ≤ 0,02% | ≤ 0,02% |
NY FANANANA | 3J53 | 3J58 | 3J63 |
---|---|---|---|
Hateza (g/cm³) | ~8.1 | ~8.0 | ~7.9 |
Modulus elastika (GPa) | ~210 | ~200 | ~190 |
Coefficient fanitarana mafana | IVA | IVA | mampitony |
Fahamarinan'ny maripana | Mahatratra 400°C | Mahatratra 350°C | Mahatratra 300°C |
NY FANANANA | 3J53 | 3J58 | 3J63 |
---|---|---|---|
Henjana (MPa) | ≥ 1250 | ≥ 1200 | ≥ 1150 |
Ny herin'ny vokatra (MPa) | ≥ 1000 | ≥ 950 | ≥ 900 |
Elongation (%) | ≥ 6 | ≥ 8 | ≥ 10 |
Fatigue Resistance | tsara | Tena tsara | Tsara |
firaka | Applications |
---|---|
3J53 | Loharano avo lenta, singa elastika amin'ny zavamaneno mazava tsara, ary singa aerospace. |
3J58 | Ny singa elastika ho an'ny fitaovana mafana sy mora vibration, ary koa ny loharano mafana. |
3J63 | Ny singa elastika mazava tsara ho an'ny relay, fitaovana elektronika, ary rafitra fanaraha-maso. |
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