Bebon steel plate/coil/bar/tube/strip
2016年9月27日星期二
Bebon steel plate/coil/bar/tube/strip: EN10028 P355ML2 Pressure vessel steel sheet,steel ...
Bebon steel plate/coil/bar/tube/strip: EN10028 P355ML2 Pressure vessel steel sheet,steel ...
: P355ML2 steel sheet,low temperature impacting test have to be done at minus 40 ℃.Pressure vessel steel plate P355ML2 shall be done heat tr...
没有评论:
发表评论
较新的博文
较早的博文
主页
订阅:
博文评论 (Atom)
没有评论:
发表评论