K-Alloy has many benefits:
- Excellent corrosion resistance
- Improved cooling due to better thermal conductivity
- Eliminates the need for pre and post operations like anodizing and painting
Mechanical Properties
| Material |
Alloy |
Elongation
|
Tensile Strength
|
Yield Strength (0.2%)
|
Impact Strength
|
Shear Strength
|
Hardness
|
Process |
|
|
|
% in 50mm
% in 50mm
|
MPa
PSI x 103
|
MPa
PSI x 103
|
J
ft lb
|
MPa
PSI x 103
|
Brinell (HB)
Brinell (HB)
|
|
|
Aluminum Die Casting Metals |
|
5
5
|
295
43
|
172
25
|
-
-
|
-
-
|
80
80
|
|
Physical Properties
| Material |
Alloy |
Density
|
Melting Point (Average +/- 50)
|
Thermal Conductivity
|
Coefficient of Thermal Expansion
|
Electrical Conductivity
|
Process |
|
|
|
g/cm3
lb/in3
|
°C
°F
|
W / m K
BTU/h∙ft∙°F
|
µm/m°K
µin/in°F
|
% IACS
%IACS
|
|
|
Aluminum Die Casting Metals
|
|
2.63
0.095
|
680
1213
|
113
65.3
|
-
-
|
32.0
32.0
|
|
Composition
|
Aluminum Die Casting Metals |
| % |
K-Alloy
|
| Aluminum |
Bal.
|
| Copper |
0.05 - 0.08
|
| Magnesium |
0.35 - 0.50
|
| Iron (max) |
0.8 - 1.0
|
| Lead (max) |
|
| Cadmium (max) |
|
| Tin (max) |
0.03
|
| Nickel (max) |
0.03
|
| Zinc |
0.20
|
| Manganese |
0.50 - 0.60
|
| Silicon |
9.0 - 11.5
|
| Other-Metallic |
|
| RoHS Compliant |
✓ |
