Table 1. Dimensions of Original and Thickness Reduced Preforms
Original Preform
Total length (mm)
D
in
(mm)
D
out
(mm)
Weight (g)
Thickness reduced Preform
Thickness reduction (%)
Weight reduction (%)
P1
101.66
14.52
22.66
29
P1_15
P1_20
15
20
15.4
20.5
P2
97.8
15.39
22.59
26
P2_15
P2_20
15
20
14.8
20.5