|
[求助] 15CrMo钢管(88.9*7.62)焊接及焊后热处理组织转变问题请教!! |
|
|
|||
|
|
发表于 2016-11-6 22:22:19
|
显示全部楼层
|
||
|
|
发表于 2016-11-7 06:33:26
|
显示全部楼层
|
||
|
|
|
|||
|
|
发表于 2016-11-7 08:56:30
|
显示全部楼层
|
||
|
|
|
|||
|
|
发表于 2016-11-9 08:34:07
|
显示全部楼层
|
||
|