Latrobe Lescalloy® UT-18 VAC-ARC ; 4 in. round High Strength Alloy Steel

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.

Latrobe Lescalloy® UT-18 VAC-ARC ; 4 in. round High Strength Alloy Steel
Categories:	Metal; Ferrous Metal; Alloy Steel; Low Alloy Steel; Carbon Steel; Medium Carbon Steel
Material Notes:	UT-18 VAC-ARC is a medium-carbon, low-alloy heat resistant steel having high strength to 1000°F. It is used primarily for turbine and compressor rotor shafts. Vacuum consumable electrode melting is employed to provide a preferred ingot solidification and superior microcleanliness Information Provided by Timken Latrobe Steel. Timken sold Latrobe in December 2006. They are now Latrobe Specialty Steels Co.
Vendors:	No vendors are listed 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:

Mechanical Properties	Metric	English	Comments

Tensile Strength, Ultimate	1410 - 1420 MPa	204000 - 206000 psi
Tensile Strength, Yield	1145 - 1172 MPa @Strain 0.2 %	166100 - 170000 psi @Strain 0.2 %
Elongation at Break	17 %	17 %
Reduction of Area	62 - 64 %	62 - 64 %
Izod Impact Notched	55.6 - 58.3 J	41.0 - 43.0 ft-lb	V-Notch

Component Elements Properties	Metric	English	Comments
Carbon, C	0.40 %	0.40 %
Chromium, Cr	3.25 %	3.25 %
Iron, Fe	94.3 %	94.3 %
Manganese, Mn	0.60 %	0.60 %
Molybdenum, Mo	1.0 %	1.0 %
Silicon, Si	0.25 %	0.25 %
Vanadium, V	0.20 %	0.20 %

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:
Latrobe Lescalloy® UT-18 VAC-ARC ; 6 in. round High Strength Alloy Steel
Latrobe Lescalloy® UT-18 VAC-ARC ; 1.25 in. round High Strength Alloy Steel
Latrobe Lescalloy® HP 9-4-30 VAC-ARC ; 13.5 in RCS Billet Size High Strength Alloy Steel
ASTM A470-8 1Cr-1Mo-0.25V STEEL FORGINGS FOR TURBINE ROTORS AND SHAFTS (ASTM A470-8)
Latrobe Lescalloy® UT-18 VAC-ARC ; 3.75 in. round High Strength Alloy Steel

NTIMK039 / 19387

Free Trade Publications, Click Here!

	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