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.
Produktspezifikationen
| Handwerk | Warmschmieden, warmgewalzt, kaltgewalzt |
| Oberfläche | Polieren, Beizen, Sandstrahlen |
| Testen | Wasserdruckprüfung, Ultraschallprüfung, Röntgenprüfung, Wirbelstromprüfung, Bördel- und Abflachungsprüfung. |
| Zertifikat | EN10204 3.1/3.2 nach Bedarf. |
Relevante Anforderungen
ASTM B338: Spezifikation für nahtlose und geschweißte Rohre aus Titan und Titanlegierungen
ASTM B862: Standardspezifikation für geschweißte Rohre aus Titan und Titanlegierungen
ASTM B861: Standardspezifikation für nahtlose Rohre aus Titan und Titanlegierungen
