目录
1
封面
2
The Key Five Things To Consider
3
Checklist-Injection molding
4
Check List-Injection molding
5
Discoloration Issue
6
Black Specks Issue
7
Brittleness/cracking issue
8
Weld Line/ Knit Lines issue
9
Jetting/Worming issue
10
Molded In Stress & Sink mark issue
11
Sticking in sprue Bushing
12
Sticking in cavity / Core & Streaks
13
Warpage, Part Distortion
14
Splay marks & Silver streaks
15
封底