Timetal 6-2-4-6 is an alpha-beta alloy with greater strength in thicker sections than Timetal 6-4. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep and fatigue. It also includes information on forming. Filing Code: TI-141. Producer or source: Timet.

Timetal 6-2-4-2 has a combination of tensile strength, creep strength, toughness, and high-temperature stability for long-term application at temperatures up to 538 deg C (1000 deg F). This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: TI-140. Producer or source: Timet.

Timetal 6-4 and its variations are general-purpose, widely used alpha-beta titanium alloys. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as creep and fatigue. It also includes information on forming and joining. Filing Code: TI-143. Producer or source: Timet.

TIMETAL 367 is a Ti-6Al-7Nb medium-strength alpha-beta alloy for surgical implants. The alloy is analogous to TIMETAL 367 6-4 (revised as Ti-6Al-4V, Alloy Digest Ti-66, September 1992), but with niobium as the more biocompatible alloying element. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fatigue. It also includes information on heat treating. Filing Code: TI-123. Producer or source: Timet.

Timetal Exhaust XT is a lean alloy, but exhibits good corrosion resistance and higher strength than needed for automotive exhaust. This datasheet provides information on composition, physical properties, tensile properties, and bend strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming. Filing Code: Ti-156. Producer or source: Timet.

Timetal Grade 12 is a lean alloy, but exhibits better corrosion resistance and higher strength than grade 2. This datasheet provides information on composition, physical properties, tensile properties. and bend strength. It also includes information on corrosion resistance as well as forming. Filing Code: Ti-153. Producer or source: Timet.

TIMETAL 62S, because iron is used for the beta stabilizer in lieu of more expensive elements, has a lower formulation cost than most titanium alloys, yet the properties and processing characteristics of Ti-6A1-2Fe-0. 1Si are equivalent to or better than those of the workhorses of the titanium industry, including Ti-6A1-4V. The combination of reasonable cost and excellent mechanical properties make TIMETAL 62S a practical substitute for other engineering materials in numerous industrial applications that require low weight and high corrosion resistance. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on heat treating. Filing Code: Ti-102. Producer or source: Timet.

Timetal 54M has better machinability than TI-6Al-4V with comparable properties. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on forming, heat treating, and machining. Filing Code: TI-146. Producer or source: Timet.

Timetal 551 is an improved-strength version of Timetal 550 alloy that retains good forging characteristics. The alpha-beta alloy has a nominal composition of Ti-4Al-4Mo-4Sn-0.5 Si, and it is used in gas turbine engine parts. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance as well as forming and heat treating. Filing Code: TI-138. Producer or source: Timet.

TIMETAL 65A is a general purpose grade of commercially pure titanium that has excellent corrosion resistance to highly oxidating to mildly reducing environments, including chlorides, and an excellent strength-to-weight ratio. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fatigue. It also includes information on high temperature performance as well as forming and heat treating. Filing Code: TI-147. Producer or source: Timet.

Timetal 685 is a titanium alloy with 6 Al, 5 Zr, 0.5 Mo, and 0.25 Si. It is a near-alpha alloy with high strength and creep resistance. Applications are in the aerospace industry. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fracture toughness and creep. It also includes information on forming, heat treating, and joining. Filing Code: TI-142. Producer or source: Timet.

TIMETAL 550 is a medium strength forgeable alpha beta alloy for applications in the aerospace and automotive industries. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on high temperature performance as well as heat treating and joining. Filing Code: TI-112. Producer or source: Titanium Metals Corporation (Timet).

TIMETAL 5111 is a near-alpha titanium alloy of intermediate strength for use where high toughness and corrosion to marine environments are important. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on corrosion resistance. Filing Code: TI-113. Producer or source: Titanium Metals Corporation (Timet).

TIMETAL 21S (Ti-15%Mo-3%Nb-3%Al-0.2Si) offers the good cold formability and weldability of a beta strip alloy, but with greatly improved oxidation resistance and creep strength. Aerospace applications include engine exhaust plug and nozzle assemblies. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming and heat treating. Filing Code: TI-105. Producer or source: Titanium Metals Corporation (Timet). Originally published March 1993, revised October 1998.

TIMETAL 15-3 is a metastable beta titanium alloy that offers substantial weight reductions over other engineering materials. In the solution treated condition, it has excellent cold formability; in the aged condition, it has high strength. TIMETAL 15-3 is usually acceptable for use at temperatures up to 550 F. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on forming and heat treating. Filing Code: Ti-101. Producer or source: Titanium Metals Corporation (Timet).

TIMETAL 75A is the highest-strength commercially pure sheet grade. It is readily formed at room temperature, but warm forming is frequently used to reduce springback and the power requirements. Complex forms must be made by warm forming. This material is weldable by both electrical resistance and fusion procedures, although the latter methods can be used only if the material is protected from atmospheric contamination. Machining requires a rigid tool setup, slow speed, heavy feed, sharp tools, and adequate coolant. This material is used in aircraft and chemical process applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: TI-121. Producer or source: Timet.

Titanium shows outstanding resistance to seawater and marine atmospheres. It is also resistant to attack by hot metallic chloride solutions, sodium and potassium hypochlorite, and chlorine dioxide. The metal is resistant to attack by hot nitric acid at concentrations up to 80% and is not attacked by sulfuric acid. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: TI-122. Producer or source: Timet.

TIMET GRADES Ti-35A, Ti-50A, Ti-65A, Ti-75A, Ti-100A unalloyed titanium offer good ductility and cold formability, good to excellent weldability, and good to excellent corrosion resistance in neutral to oxidizing environments, including chlorides. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: Ti-100. Producer or source: Titanium Metals Corporation (Timet).

TIMETAL 1100, a near alpha alloy, was developed for elevated temperature use around 1100 F (600 C). The alloy is to be used in the beta processed condition. The alloy offers the highest combination of strength, creep resistance, fracture toughness, and stability of any commercially available titanium alloy. This datasheet provides information on composition, physical properties, and tensile properties as well as creep and fatigue. It also includes information on high temperature performance as well as forming and heat treating. Filing Code: TI-104. Producer or source: Timet.

Aubert & Duval Ti17 (UNS R58650) is a “beta-rich” alpha-beta titanium-aluminum-molybdenum-chromium-zirconium-tin alloy. This alloy has higher tensile and creep strengths than Ti-6Al-4V. While its hardenability is similar to that of other beta alloys, Aubert & Duval Ti17 has a lower density and a higher modulus than most other beta titanium alloys. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: Ti-195. Producer or source: Aubert & Duval S.A.