Talk:Titanium ring

"...lightweight, corrosion-resistant, and have the highest strength-to-weight ratio of any metal."

2 out of 3 ain't bad. But "highest strength-to-weight ratio" is false. There have been steels with stronger strength-to-weight ratios for decades; a good 350 Maraging steel not only has a much higher ultimate strength (350ksi vs 120ksi for Ti-6-4), but is pound-for-pound stronger (3 times stronger but only 45% heavier). Beryllium beats the pants off titanium alloys. At 40% of the density (1.85g/cc vs 4.5g/cc), beryllium (40ksi) is as strong as commercially pure titanium (40ksi) but much lighter. Don't get caught up in the titanium hype; it's a nice mid-strength metal, but it isn't first or best or mostest in any particular property. — Preceding unsigned comment added by 192.31.106.34 (talk) 14:36, 25 April 2013 (UTC)

Untitled section
titanium quality stds	chemical elements[%]

α-phase for Titanium alloy qualities
VT5	Al=4,5...6.2; VT5-1	Al=4.5...6.0; St=2...3; OT4-1	Al=1,0...2.5; Mn=0.7...2; OT4	Al=3.5...5; Mn=0,8...2; VT4	Al=4.5...6; Mn=0.8...2; Si=0,18; Nb=0.5...1,5; VT18	Al=7,2...8.2; Mo=0,2...1; Si=0.5; α+β(ti Alloys) VT6	Al=5,5...7; V=4,2...6; VT8	Al=6...7,3; Mo=2,8...3.8; Si=0,2...04; VT14	Al=4.5...6,3; Mo=2,5...3,8; β-phase(ti Alloys) VT3-1	Al=5,5...7; Mo=2...3; Cr=1...2,5; Si=0,15...0,4; Fe=0,2...0,7; VT22	Al=4...5,7; V=4...5,5; Cr=0,2...2; Fe=0,5...1,5; VT15	Al=2,3...3,Mo =6,8...8; Cr=9,5...11;

Above I found some quality alloys for Titanium, if you consider it usefull integrate it in wp. Please unlock my accound188.25.54.245 (talk) 17:49, 24 April 2012 (UTC)