3640| 8
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塑料材料變形問(wèn)題請(qǐng)教 |
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點(diǎn)評(píng)
就是用的玻纖增強(qiáng)的PPS,負(fù)載倒不大,但熱變形不好控制,準(zhǔn)備改鋁合金了。
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