Features Of Titanium Gr. 9 Seamless Tube
Titanium gr. 9 seamless tube as a cold-worked and heat-treated titanium alloy product, it provides excellent properties in aggressive chloride-containing environments. We can find titanium gr. 9 seamless tube in aerospace applications and the manufacture of high-performance bicycle frames. This material offers good ductility, toughness and corrosion resistance.
Titanium Gr. 9 is sometimes referred to as ‘half 6-4’. This alloy of titanium with 3% aluminium and 2.5% vanadium offers 20 to 50% greater mechanical strength than the commercially pure (CP) titanium grades, but is more formable and weldable than Ti-6Al-4V (Grade 5).
3Al-2.5V titanium Gr. 9 tube has very low thermal expansion. As a result of such low expansion rates, weldability and formability is excellent. The material also benefits from excellent resistance to pitting, crevice and erosion-corrosion.
Spécifications du produit
Artisanat | Forgeage à chaud, laminé à chaud, laminé à froid |
Surface | Polissage, décapage, sablage |
Essai | Test de pression de l'eau, test par ultrasons, test aux rayons X, test par courants de Foucault, test d'évasement et d'aplatissement. |
Certificat | EN10204 3.1/3.2 selon les besoins. |
Exigences pertinentes
ASTMB338: Spécification pour les tuyaux en titane et en alliage de titane sans soudure et soudés
ASTMB862: Spécification standard pour les tuyaux soudés en titane et en alliage de titane
ASTMB861: Spécification standard pour les tuyaux sans soudure en titane et en alliage de titane