|
楼主: Self-reliance
|
[分享] [零零落落] ASME BPVC 2023 II 材料 C篇 焊条、焊丝及填充金属 (上冊 to SFA-A5.18 |
|
发表于 2022-12-19 09:54:56
|
显示全部楼层
|
||
|
|
发表于 2022-12-19 10:03:44
|
显示全部楼层
|
||
|
|
发表于 2022-12-19 16:46:27
|
显示全部楼层
|
||
|
|
发表于 2022-12-19 17:48:06
|
显示全部楼层
|
||
|
|
发表于 2022-12-19 21:20:59
|
显示全部楼层
|
|||
|
|
发表于 2022-12-20 07:13:31
|
显示全部楼层
|
||
|
|
发表于 2022-12-20 07:49:09
|
显示全部楼层
|
||
|
|
发表于 2022-12-20 08:49:53
|
显示全部楼层
|
||
|
|
发表于 2022-12-20 11:01:20
|
显示全部楼层
|
||
|