Material Drying
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COC '2079851475616104452 Defects
Problem Phenomenon
COC common '2079851475616104452 defects, temperature, speed and pressure management.
Cause Analysis
COC '2079851475616104452 defects; improper temperature; speed and pressure; drying management; mold design; comprehensive factors.; 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; ②speed and pressure; ③drying management; ④mold design; ⑤comprehensive troubleshooting.; After adjustment, continuously sample to verify the effect, and resume mass production after confirming stability
Key Takeaway
Comprehensive management of COC '2079851475616104452 defects is quality assurance; multi-factor troubleshooting; optimization prevents recurrence.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
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