28 piston 活塞
29 plsitive mold 挤压式模具
30 post screw insert 螺纹套筒埋值
31 return pin 回位销
32 Runner less 无浇道
33 runner plat 浇道模块
34 runner stripper plate 浇道脱料板
35 runner system 浇道系统
36 self tapping screw 自攻螺丝
37 shiver 饰纹
38 side gate 侧浇口
39 slag well 冷料井
40 sleeve 套筒
41 slit gate 缝隙浇口
42 spear head 刨尖头
43 spindle 阀针
44 sprue 浇口;溶渣
45 sprue gate 射料浇口,直浇口
46 sprue less 无射料管方式
47 sprue lock pin 料头钩销(拉料杆)
48 stress crack 应力龟裂
49 striper plate 脱料板
50 stripper plate 脱料板
51 submarine gate 潜入式浇口
52 tab gate 搭接浇口
53 taper (脱模)斜角
54 three plate 三板式模具
55 tunnel gate 隧道式浇口
56 two plate 两板式(模具)
57 valve gate 阀门浇口
58 welding line 熔合线
59 welding mark 熔合痕
60 well type 蓄料井