T40 or Titanium Grade 2. Is a “commercially pure” Titanium (CP). It is one of the most tender and ductile grades in its family. It has a good strength / weight ratio, maintained at high temperature, good formability (boilermaking, etc.) as well as good resistance to corrosion in oxidizing and slightly reducing environments. In addition, the T40 has very good resistance in seawater applications. It is used in many sectors, such as motorsport, aerospace, oil & gas, maritime applications …
Dimensional range (standard):
Wire/Bars/Billets :
Diameter Ø 2.0 mm to 400 mm
Sheets/plates/blocs :
Thickness 0.5 mm àto 150 mm
Forged products :
Dimensions upon customer’s need
Characteristics:
| Chemical composition | ||||||
| % | Ti | C | Fe | N | O | H |
| T40/ Titane CP Grade 2 | bal. | 0.08 | 0.30 | 0.05 | 0.020 | 0.015 |
Standard Mechanical Properties:
| grade | UTS. min | Yield Strength | Elongation (%) | ||
| ksi | Mpa | ksi | MPa | ||
| T40 /Titane CP Grade 2 Annealed sheets |
50 | 345 | 40-65 | 276-448 | 20 |
| suivantr MIL-T-9046B, AMS-T-9046, AMS 4902 | |||||
Common Designation:
| USA | ASTM | Europe | UK |
| AMS 4902F – Tôle, feuillard et plaque (recuit) AMS 4941C – Tube soudé (recuit) AMS 4942C – Tube étiré (annealed) AMS 4951F – fil de soudage MIL-T-9046 (TYPE 1 COMP A) CP3 |
ASTM B265 Gr2 – Tôle, plaque ASTM B337 Gr2 – Tuyau ASTM B338 Gr2 – tube échangeur thermique ASTM B348 Gr2 – Bar ASTM B367 Gr2 – Fonte ASTM B381 Gr2 – Forgé ASTM F67 Gr2 – Implant chirurgicaux ASTM F467 Gr2 – Écrou ASTM F468 Gr2 – Boulon |
UNS R50400 DTD 5073 AIR 9182, T40 Werkstoff WS 3.7034 (Aero.) Werkstoff WS 3.7035 LN 9297 DIN 17850,17860, 17862, 17863 et 17864 IMI 125 AICMA Ti-P 02 AIMS 08 -18- 002 ABS 5012 |
BS 3TA1 – Tôle, feuillard BS 2TA2 – Tôle, feuillard BS 3TA3 – Bar BS 2TA4 – Forgé BS 2TA5 – Forgé |