Annealing

Al50-Cu

Al25-Cu

Al10-Cu

Al50-Cu

Al25-Cu

Al10-Cu

Al50-Cu

Al25-Cu

Al10-Cu

Al50-Cu

Al25-Cu

Al10-Cu

Vicker Hardness (HV)

Yield Strength (MPa)

Ultimate Strength (MPa)

Resistivity (μΩ cm)

As cast

750.91

67.52

103.51

---

82.4

653.2

82.8

194.5

653.2

2.792

6.601

4.278

500˚C

786.19

298.68

79.23

---

113.87

891

121.5

181.52

891

2.455

8.166

8.198

600˚C

757.41

288.41

88.05

---

232.3

1948.4

33

242.6

1948.4

3.834

3.886

34.874

700˚C

788.97

181.69

89.01

---

552.8

200

32.9

564.1

188.4

6.371

14.118

14.065

Pure Al

20

90

2.82

Pure Cy

72

314

1.71