Inquiry (采购产品): titanium tubing I recently purchaced some tubing from a vendor selling surplus titanium. The tubing i received has the following printed on it: Haynes HT.7-1582 DMS2241E Lot 195333-2 Class-2 1.500+.049 The vendor says this 3al-2.5v I,m thinking it is grade-2,CP Titanium,if so, is it typical to have class-2 printed on tubing that is 3al-2.5v,or is all 3al-2.5v labled as such.Please help me solve this problem.Thank you Mike Minarik e-mail- mikem17j@aol.com **** Hidden Message ***** mike minarik 2248 so. yank ct. lakewood, CO 80228 USA Company: mike minarik racing E-mail: mikem17j@aol.com **** Hidden Message ***** mikem17j@aol.com