GRADE 23 TITANIUM BAR
Titanium 6AL-4V Eli, also referred as Grade23(UNS R56401), is an extra low interstitial elements (O, N, C) version based on Grade 5. It offers a higher purity with lower inclusions of Iron, improving stress corrosion cracking. 6AL-4V Eli Grade 23 shows good strength, lightweight, good corrosion resistance and high toughness, making it especially suited for aerospace, saltwater and cryogenic vessel medical applications. As a biocompatible Grade of Titanium, it is also known for its applications in the medical and dental industries due to its high resistance and low modulus. Typical application includes Orthopedic pins and screws, Surgical staples, Orthopedic cables, Orthodontic appliance, joint replacements, bone fixation devices. At Energy Titanium, we mainly supplied the alloy Titanium grade 23 bar in the shape of a round rod, hex, square, octagon and flatform in accordance with ASTM B348 and ASTM F136.
Gr23 Titanium Round / Flat bar specification
Dostupné normy | ASTM B348, ASTM F136, AMS 4928
MIL-T-9047G ISO 5832-2, 5832-3 GB/T 2965, GB/T 13810 |
Velikost | Kovaná titanová tyč: 40 mm-300 mm, L méně než 6000 mm
Válcovaná titanová tyč: L menší než 6000 mm. |
Povrch | Odstraňování okují, pískování, broušení, hrubé soustružení, přesné soustružení, leštění |
Podmínka dodání | Válcování za tepla, zpracování za studena, vytlačování, žíhání, kalení |
C | 0,08 max. |
O | 0.13 max |
N | 0,03 max |
H | 0.0125 max |
Fe | 0,25 max. |
Al | 5.5-6.5 |
V | 3.5-4.5 |
Pevnost v tahu, Mpa | 828 |
Mez kluzu, Mpa | 759 |
Prodloužení ve 4D, min, % | 10 |