Solder alloy

Annealing temp. and time

Strain rate (s−1)

Tensile strength (MPa)

Yield stress

(MPa)

Elongation (%)

(Alloy-1)

Sn-9Zn-0.2Ag-0.6Sb

150˚C, 1 hour

4.17 × 10−3

36

27.06

36.22

20.85 × 10−3

40.92

34.6

33.53

208.5 × 10−3

49.79

45.23

29.17

(Alloy-2)

Sn-9Zn-0.2Ag-0.8Sb

150˚C, 1 hour

4.17 × 10−3

26.82

24

46.35

20.85 × 10−3

36.97

34

44.54

208.5 × 10−3

47.84

44.83

42.08

(Alloy-3)

Sn-9Zn-0.6Ag-0.2Sb

150˚C, 1 hour

4.17 × 10−3

33

26.23

45.50

20.85 × 10−3

43.73

38

41.97

208.5 × 10−3

54.79

48.58

22.93

(Alloy-4)

Sn-9Zn-0.8Ag-0.2Sb

150˚C, 1 hour

4.17 × 10−3

35

28.33

61.38

20.85 × 10−3

46.67

38.97

32.36

208.5 × 10−3

59.73

51

28.49