Injection Molding
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COC '2079851475616104452 Process
Problem Phenomenon
COC '2079851475616104452 temperature and fluidity, high Tg material management.
Cause Analysis
COC '2079851475616104452 processing; high Tg material; temperature management; fluidity; mold temperature; process window; quality control.; During on-site troubleshooting, verify item by item according to this mechanism to avoid blindly adjusting the machine based only on experience
Solution
①Temperature optimization; ②fluidity management; ③mold temperature control; ④process window; ⑤quality monitoring.; After adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
Key Takeaway
High Tg management in COC '2079851475616104452 is the technical key; equal emphasis on temperature and fluidity; monitoring ensures quality.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
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