Processing Machinery
7 görüntüleme
PC Flame Retardant Halogen-Free Trend
Sorun Belirtisi
[Problem Phenomenon] RoHS requirements for electronic parts; selection of PC flame retardant system
Neden Analizi
Halogen-free flame retardant PC (phosphorus-based) meets RoHS with low smoke and low toxicity; the mainstream direction for electronics and electricals; performance comparable to halogenated but temperature sensitive; when troubleshooting on site, verify each item according to this mechanism one by one, and avoid blindly adjusting the machine based on experience alone
Çözüm
Select halogen-free flame retardant PC for compliant parts; take the lower limit of the processing temperature; Yellow Card check; after adjustment, take samples continuously to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes, so as to locate effective measures
Temel Çıkarım
PC halogen-free flame retardant is the RoHS mainstream; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a reference for troubleshooting similar problems in the future
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!