Titanium Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), ST 775°C, Aged 550°C

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 Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), ST 775°C, Aged 550°C
Categories:	Metal; Nonferrous Metal; Titanium Alloy; Beta Titanium Alloy
Material Notes:	Microstructure: Beta alloy, can be aged without forming intermetallic compounds. Characteristics: High strength, good hardenability, good resistance to stress corrosion, good cold-formability. Applications: Aircraft fasteners and sheet metal parts, to a lesser extent - plate and forging applications. 5 other heat treatments of this alloy are in MatWeb.
Key Words:	Ti-11.5Mo-6Zr-4.5Sn; UNS R58030; Beta 3
Vendors:	Visit metalmen for your metals needs. Products include special chemistry, tight tolerances, custom tempers, odd dimensions/forms, and small quantities. Phone 1-800-767-9494. 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	5.06 g/cc	0.183 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Vickers	325	325
Tensile Strength, Ultimate	1255 MPa	182000 psi
Tensile Strength, Yield	1180 MPa	171000 psi
Elongation at Break	5.0 %	5.0 %
Reduction of Area	12 %	12 %
Modulus of Elasticity	108 GPa	15700 ksi	Sample STA 720°C/495°C
Compressive Yield Strength	1120 MPa	162000 psi
Notched Tensile Strength	1550 MPa	225000 psi	K_t (stress concentration factor) = 6.1
Poissons Ratio	0.31	0.31	After ST 720ºC , Aged 495ºC
Fatigue Strength	150 MPa @# of Cycles 1.00e+7	21800 psi @# of Cycles 1.00e+7	K_t (stress concentration factor) = 6.1 (STA sheet)
	290 MPa @# of Cycles 30000	42100 psi @# of Cycles 30000	K_t (stress concentration factor) = 6.1 (STA sheet)
	880 MPa @# of Cycles 1.00e+7	128000 psi @# of Cycles 1.00e+7	(plate), Unnotched
	925 MPa @# of Cycles 100000	134000 psi @# of Cycles 100000	unnotched
Shear Modulus	41.0 GPa	5950 ksi

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.000156 ohm-cm	0.000156 ohm-cm
Magnetic Permeability	1.0	1.0

Thermal Properties	Metric	English	Comments
CTE, linear	7.60 µm/m-°C @Temperature 20.0 - 100 °C	4.22 µin/in-°F @Temperature 68.0 - 212 °F
	8.10 µm/m-°C @Temperature 20.0 - 315 °C	4.50 µin/in-°F @Temperature 68.0 - 599 °F	average
	8.70 µm/m-°C @Temperature 20.0 - 540 °C	4.83 µin/in-°F @Temperature 68.0 - 1000 °F	average
Specific Heat Capacity	0.525 J/g-°C	0.125 BTU/lb-°F	Typical value for titanium alloys.
Thermal Conductivity	6.28 W/m-K	43.6 BTU-in/hr-ft²-°F
Melting Point	1573 - 1690 °C	2863 - 3070 °F
Solidus	1573 °C	2863 °F
Liquidus	1690 °C	3070 °F
Beta Transus	760 °C	1400 °F	Slow transition kinetics

Component Elements Properties	Metric	English	Comments
Carbon, C	<= 0.10 %	<= 0.10 %
Hydrogen, H	<= 0.020 %	<= 0.020 %
Iron, Fe	<= 0.35 %	<= 0.35 %
Molybdenum, Mo	11.5 %	11.5 %
Nitrogen, N	<= 0.050 %	<= 0.050 %
Other, each	<= 0.010 %	<= 0.010 %
Other, total	<= 0.040 %	<= 0.040 %
Oxygen, O	<= 0.18 %	<= 0.18 %
Tin, Sn	4.5 %	4.5 %
Titanium, Ti	78 %	78 %
Zirconium, Zr	6.0 %	6.0 %

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 Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), ST 720°C, Aged 550°C
Titanium Ti-11.5Mo-6Zr-4.5Sn, ST 720°C, Aged 495°C
Titanium Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), ST 775°C, Aged 495°C
Titanium Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), Solution Treated, Unaged
Titanium Beta III (Ti-11.5Mo-6Zr-4.5Sn; Grade 10), ST 720°C, Aged 580°C

MTB035 / 14157

	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