| Mechanical Properties |
Zamak
2
|
Zamak
3
|
Zamak
5
|
Zamak
7 |
Zamak
8 |
| |
Die
Cast |
Aged |
Die
Cast |
Aged |
Die
Cast |
Aged |
Die
Cast |
Aged |
Die
Cast |
Aged |
| Ultimate
Tonsife Strength (psi x 10) |
52 |
48 |
41 |
35 |
48 |
39 |
41 |
35 |
54 |
43 |
| Yield
Strength 0.2% Offset (psi x 10) |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
42 |
32 |
| Elongation
(% Within 2") |
7 |
2 |
10 |
16 |
7 |
13 |
13 |
18 |
6-10 |
20 |
| Shear
Strength (psi x 10) |
46 |
--- |
31 |
--- |
38 |
--- |
31 |
--- |
--- |
--- |
| Hardness
(Brinell) |
100 |
98 |
82 |
72 |
91 |
80 |
80 |
67 |
95 - 110 |
91 |
| Impact
Strength (ft - lb) |
352 |
52 |
432 |
412 |
482 |
40 2 |
432 |
412 |
312 |
132 |
| Fatigue
Strength Rotary Bend (psi x 10) (5 x 108cycles) |
8.5 |
--- |
6.9 |
--- |
8.2 |
--- |
6.8 |
--- |
--- |
--- |
| Fatigue
Strength Compressive Yield Strength 0.1%
Offset (psi x 103 ) |
934 |
--- |
604 |
--- |
8.74 |
--- |
604 |
--- |
--- |
--- |