铜线退火延伸率的影响因素 - 简版

okman
楼主
2008-06-10 16:19:06

温度,保温时间,及温度均匀性and?

 

ice2651
1 楼
2008-06-10 18:21:12

影響什率的只是溫度

tree
2 楼
2008-06-10 20:01:20

我想有以下几点原因:

                                       1)导体本身的延伸率;
                                       2)拉丝模的好坏;
                                       3)行线中有否刮线;
                                       4)退火温度的高低;

                                   

jiaye2005
3 楼
2008-10-10 20:49:22
同意楼上