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Injection Molding

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INJECTION MOLDED PART PROBLEMS &
SOLUTIONS WITH SKILLBUILDER

11 Lessons :: 6 SkillBuilder Lab Lessons :: 18 Hours

This course is designed to train in the recognition and analysis of part defects including a description of machine control adjustments necessary to correct specific part defects. Includes in-depth explanations of causes and solutions to 11 of the most common molded part problems: Voids, Sink Marks, Short Shots, Flash, Weld (Knit) Lines, Splay (Silver Streaks), Jetting, Burn Marks, Warp, Cracks and Part Breakage, and Controlling Molded Part Dimensions.

Course Lessons

Lesson 1 :: Voids
Lesson 2 :: Sink Marks
Lesson 3 :: Short Shots
Lesson 4 :: Flash
Lesson 5 :: Weld lines (Knit Lines)
Lesson 6 :: Splay (Silver Streaks)
Lesson 7 :: Jetting
Lesson 8 :: Burn Marks
Lesson 9 :: Warp
Lesson 10 :: Cracks and Part Breakage
Lesson 11 :: Controlling Molded Part Dimensions
SkillBuilder Lab Lessons
Lesson 1 :: Solving a Burn Mark Problem
Lesson 2 :: Molding to Precise Dimensional Tolerances
Lesson 3 :: Controlling Flash on a Molded Part
Lesson 4:: Solving Sink Marks on a Molded Part
Lesson 5 :: Identifying and Solving Voids in Molded Parts
Lesson 6 :: Minimizing Weldline Formation and Appearance

Click here to view a sample of Lesson 4: Flash
Click here to view a sample of Lesson 5: Weld Lines
Click here to view a sample of Lesson 7: Jetting

Click the graphic for more information
(244K PDF)
THIS COURSE IS OFFERED IN:

Interactive CD-ROM English
Interactive CD-ROM Spanish
Web-Based Training English
Web-Based Training Mandarin
Web-Based Training Portuguese (FLASH ONLY)


   
   
 
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