Under HDT testing, when reaching it HDT temperature, the plating layer of part made by ABS, or 70%ABS /30%PC showed thermal expansion, whereas, the plating of sandwich structure showed no affect.
英
美
- 當電鍍層受HDT破壞時(shí)，三明治結構試片電鍍層沒(méi)有產(chǎn)生膨脹變形的現象；純ABS試片電鍍層有產(chǎn)生熱脹變形扭曲的現象；70%25ABS /30%25PC試片電鍍層產(chǎn)生熱脹變形的范圍不大。
