『壹』 STP文件用什么软件打开最好
stp文件是三维模型设计文件，可以用三维建模软件打开，比如catia软件。具体步骤如下
1、打开CATIA设计软件
/iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f3694b9453e4e251f95ca5f2b"target="_blank"title="点击查销信姿看大图"class="illustration_alink">/iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f3694b9453e4e251f95ca5f2b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f3694b9453e4e251f95ca5f2b"/>
2、点击工具栏中的文件标签
/iknow-pic.cdn.bcebos.com/0823dd54564e9258b9ff9d919282d158cdbf4e81"target="_blank"title="点击查看大图"class="illustration_alink">/iknow-pic.cdn.bcebos.com/0823dd54564e9258b9ff9d919282d158cdbf4e81?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/0823dd54564e9258b9ff9d919282d158cdbf4e81"/>
3、在工具栏的文件标签折叠亏绝菜单中选择打开命令
/iknow-pic.cdn.bcebos.com/86d6277f9e2f0708f360307fe724b899a901f26c"target="_blank"title="点击查看大图"class="illustration_alink">/iknow-pic.cdn.bcebos.com/86d6277f9e2f0708f360307fe724b899a901f26c?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/86d6277f9e2f0708f360307fe724b899a901f26c"/>
4、在自己的本地硬盘中浏览到需要打开的stp文件进行选择
/iknow-pic.cdn.bcebos.com/b2de9c82d158ccbf0031af4517d8bc3eb135413b"target="_blank"title="点击查看大图"class="illustration_alink">/iknow-pic.cdn.bcebos.com/b2de9c82d158ccbf0031af4517d8bc3eb135413b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/b2de9c82d158ccbf0031af4517d8bc3eb135413b"/>
5、打开后等待CATIA软件对stp文件进行转码,完成后即可显示文件内的三维坦雹零件图形
/iknow-pic.cdn.bcebos.com/2cf5e0fe9925bc31004c04e750df8db1cb1370bf"target="_blank"title="点击查看大图"class="illustration_alink">/iknow-pic.cdn.bcebos.com/2cf5e0fe9925bc31004c04e750df8db1cb1370bf?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/2cf5e0fe9925bc31004c04e750df8db1cb1370bf"/>
『贰』 文件打开方式
第一个用这几个软件都可打开谨亮冲：祥歼
proe
ug
cimatroe
mastcam
caita
第二个用UG，导入或打开时选择IGES
格式
第三个用PDF打开，PS
也可以
后面3个用AUTOCAD
打键芦开
3d
max
也可以打开