|
|
一般 |
抗张拉力 |
延展性
|
硬度 |
|
| α-β
|
DAT5 |
GRADE5 6Al-4V |
≧ |
≧ |
300-350 |
| DAT-52 |
GRADE9 3Al-2.5V |
≧ |
≧ |
270 |
|
| DAT57M |
6Al-1Fe |
≧ |
≧ |
300-350 |
|
| DAT51 |
22Al-4V |
900 |
≧ |
260-500 |
|
|
β钛 |
DAT55G |
15V-6Gr-4Al |
1050 |
≧ |
260-500 |
| DAT56M |
13Cr-3Al |
850-1100 |
≧ |
260-400 |
|
| DAT15G |
15V-3Cr-3Sn-3Al |
945 |
12 |
260-500 |
|
| 焼钝材 |
20%冷间圧延材 |
|
| 引张强さ |
820MPa |
910MPa |
| 0.2%耐力 |
740MPa |
750MPa |
| 伸び |
18% |
12% |
| ヤング率 |
65GPa |
67GPa |