Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) Annealed

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) Annealed
Categories:	Metal; Nonferrous Metal; Titanium Alloy; Alpha/Beta Titanium Alloy
Material Notes:	Information provided by Allvac and the references. Annealed 705ºC. Alpha-Beta Alloy. Characteristics: High strength at elevated temperatures, heat-treatable, good hardenability, weldable. Applications: Intermediate-temperature jet engine applications. Blades, discs, spacers, seals. Forms typically available: Billet, bar, plate and sheet. 4 other heat treatments of this alloy are listed in MatWeb.
Key Words:	Ti-6246; Titanium 6-2-4-6; UNS R56260
Vendors:	TITANIUM ENGINEERS is your source for high strength, NACE titanium alloys, with a full range of stock sizes and sizes made to order. Our in-house metallurgical experts ensure the best alloy selection and process titanium to meet unique customer specifications. Please visit our website www.TitaniumEngineers.com for more information or call us at +1 281 265 2910 (USA) or +44 (0) 1675 464200 (UK). Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	4.65 g/cc	0.168 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	342	342	Estimated from Rockwell C.
Hardness, Knoop	373	373	Estimated from Rockwell C.
Hardness, Rockwell C	37	37
Hardness, Vickers	358	358	Estimated from Rockwell C.
Tensile Strength, Ultimate	1110 MPa	161000 psi
Tensile Strength, Yield	1020 MPa	148000 psi
Elongation at Break	15 %	15 %
Tensile Modulus	114 GPa	16500 ksi
Poissons Ratio	0.33	0.33	Typical for alpha-beta titanium alloy.
Fatigue Strength	290 MPa @# of Cycles 1.00e+7	42100 psi @# of Cycles 1.00e+7	notched
	620 MPa @# of Cycles 1.00e+7	89900 psi @# of Cycles 1.00e+7	Unnotched
Fracture Toughness	26.0 MPa-m½	23.7 ksi-in½	K(IC)
Shear Modulus	42.9 GPa	6220 ksi	Calculated from typical values.

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.000190 ohm-cm	0.000190 ohm-cm

Thermal Properties	Metric	English	Comments
CTE, linear	8.60 µm/m-°C @Temperature 20.0 °C	4.78 µin/in-°F @Temperature 68.0 °F
	9.90 µm/m-°C @Temperature 205 °C	5.50 µin/in-°F @Temperature 401 °F
	10.4 µm/m-°C @Temperature 540 °C	5.78 µin/in-°F @Temperature 1000 °F
Specific Heat Capacity	0.500 J/g-°C	0.120 BTU/lb-°F
Thermal Conductivity	7.70 W/m-K @Temperature 23.0 °C	53.4 BTU-in/hr-ft²-°F @Temperature 73.4 °F
	13.5 W/m-K @Temperature 540 °C	93.7 BTU-in/hr-ft²-°F @Temperature 1000 °F
Melting Point	1595 - 1675 °C	2903 - 3047 °F
Solidus	1595 °C	2903 °F
Liquidus	1675 °C	3047 °F
Beta Transus	935 °C	1720 °F

Component Elements Properties	Metric	English	Comments
Aluminum, Al	6.0 %	6.0 %
Carbon, C	<= 0.040 %	<= 0.040 %
Iron, Fe	<= 0.15 %	<= 0.15 %
Molybdenum, Mo	6.0 %	6.0 %
Nitrogen, N	<= 0.040 %	<= 0.040 %
Oxygen, O	<= 0.12 %	<= 0.12 %
Tin, Sn	2.0 %	2.0 %
Titanium, Ti	82 %	82 %
Zirconium, Zr	4.0 %	4.0 %

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) STA-1
Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) BSTA
Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) STOA
Titanium Ti-6Al-2Sn-4Zr-6Mo (Ti-6-2-4-6) STA-2
ATI Allvac® 6-2-4-6 Titanium Alloy, Heat Treatment: 885°C (1625°F) + Age

MTP625 / 14238

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message