|
| |
材料特性
材 料 |
彈性模數E |
硬質模數G |
Poisso's Ratio (v) |
Unit weight
kg/m^3 |
NOTE |
| Mpsi |
Gpa |
Mpsi |
Gpa |
鋼(Nickel Steel) |
30 |
207 |
11.5 |
79.3 |
0.291 |
7850 |
|
鑄鐵(Cast iron, gray) |
14.5 |
100 |
6 |
41.4 |
0.211 |
7250 |
|
鉛(Lead) |
5.3 |
36.5 |
1.9 |
13.1 |
0.425 |
11400 |
|
銅(Copper) |
17.2 |
119 |
6.49 |
44.7 |
0.326 |
8900 |
|
| Beryllium Copper(鈹銅) |
18 |
124 |
7 |
48.3 |
0.285 |
8219 |
|
鋅 |
|
|
|
|
|
6900 |
|
鋁(Aluminum) |
10.3 |
71 |
3.8 |
26.2 |
0.334 |
2700 |
|
黃銅(Brass) |
15.4 |
106 |
5.82 |
40.1 |
0.324 |
8545 |
|
青銅(Phosphor bronze) |
16.1 |
111 |
6 |
41.4 |
0.349 |
8168 |
|
Stainless Steel |
27.6 |
190 |
10.6 |
73.1 |
0.305 |
8545 |
|
桐,美國樅 |
|
|
|
|
|
400 |
氣乾狀態 |
杉 及 松 |
|
|
|
|
|
500 |
氣乾狀態 |
檜,紅松 |
|
|
|
|
|
600 |
氣乾狀態 |
黑松,栗櫻 |
|
|
|
|
|
700 |
氣乾狀態 |
櫸 |
|
|
|
|
|
800 |
氣乾狀態 |
枹,白檻 |
|
|
|
|
|
900 |
氣乾狀態 |
| 檞,紅檻(赤皮) |
|
|
|
|
|
1000 |
氣乾狀態 |
| 黑檀,紫檀 |
|
|
|
|
|
1300 |
氣乾狀態 |
|
