| Gné cóimhiotail 5083 |
Ábhar (%) |
| Alúmanam (Al) |
Iarmhéid |
| Maignéisiam(Mg) |
4.0-4.9 |
| Mangainéis(Mn) |
0.40-1.0 |
| sileacain (Si) |
≤0.40 |
| Iarann (Fe) | ≤0.40 |
| Sinc(Zn) | ≤0.25 |
| Copar(Cu) | ≤0.10 |
| Cróimiam(Cr) | ≤0.05-0.25 |
| Tíotáiniam(Ti) | ≤0.20 |
| Eile (gach ceann) | ≤0.05 |
| Eile(iomlán) | ≤0.15 |
| Maoin cóimhiotail 5083 |
staid an chóimhiotail : O |
staid an chóimhiotail : H32 | staid an chóimhiotail : H34 | staid an chóimhiotail : H36 | staid an chóimhiotail : H38 |
| Neart Teanntachta |
≥275MPa |
≥315MPa | ≥350MPa | ≥370MPa | ≥390MPa |
| Neart Toradh (0.2% fritháireamh) |
≥125MPa | ≥245MPa | ≥275MPa | ≥305MPa | ≥335MPa |
| Fadú ag Sos |
≥16% |
≥8% | ≥6% | ≥5% | ≥4% |
| Cruas (Rockwell B) |
Gan aon obair chrua | Obair chruaithe íseal | Meán-cruanú oibre | Ardú oibre | Obair chrua an-ard |
| Maoin cóimhiotail 5083 |
Luach |
| Dlús |
2.66 g / cm³ |
| Raon Leáphointe |
577–610°C |
| Seoltacht Theirmeach |
118 W/m·K |
| Seoltacht Leictreach |
35% IACS |
| Comhéifeacht Leathnú Teirmeach |
13.1–14.0×10⁻⁶/°C (20–100°C) |
| Modal Leaisteachas | 69 GPa |
| Ráta Poisson | 0.33 |
| Acmhainn Teasa Sonrach | 0.215 cal/g·°C |
| Friotaíocht Creimthe | Sármhaith i dtimpeallachtaí atmaisféaracha, uisce farraige agus ceimiceacha. |
| Meaisínitheacht | Measartha |
| Weldability | Maith |
| ASTM |
B209, B479. |
| ISO |
ISO 26204 , ISO 6892, ISO 9001 , ISO 14001. |
| UNS |
A91060. |
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