2015年8月24日星期一

(Ti-5Al-2Sn-2Zr-4Mo-4Cr)titanium price per bar in aerospace grade

(Ti-5Al-2Sn-2Zr-4Mo-4Cr)titanium price per bar in aerospace grade Ti-5Al-2Sn-2Zr-4Mo-4Cr in aerospace grade 1.TC16,TC17,TC18 2..tolorace H9 or H10 3.High quality with competive

没有评论:

发表评论