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6. ???? ???????? ?? ?????? ??????? ?????? ??? ?? ????? ??????? ??????? ????? ??????. ?????? ????? ????? ??? ??????? ??? ?????? ????? ????????.
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| ??? ?????? | ???? ????? ?????? (℃) |
|---|---|
| ? | 10~60 |
| ?????? | 10~80 |
| ABS | 50~80 |
| ? ? ? ? ? | 40~90 |
| ??????? ???? | 80~120 |
| PA66 | 40~120 |
| ??? | 60~120 |
| PPS | 120~150 |
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