Latrobe LescalloyÂ® 9310 VAC-ARC Premium Carburizing Steel

Category	Metal , Ferrous Metal , Alloy Steel , Carbon Steel , High Carbon Steel
Manufacturer	Latrobe Steel
Trade Name	Lescalloy®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Latrobe LescalloyÂ® 9310 VAC-ARC Premium Carburizing Steel.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

9310 VAC-ARC is a premium quality alloy carburizing steel produced by the vacuum consumable electrode process. It has a high hardenability, high core hardness and high fatigue strength, all of which make it ideally suited for critical aircraft engine gears.Heat Treatment - Carburized at 1700Â°F for 8 hrs. Slow cooled to room temperature. Heated to 1425Â°F, oil quenched. Tempered at 300Â°F, 2 hrs.Information Provided by Timken Latrobe Steel.Timken sold Latrobe in December 2006. They are now Latrobe Specialty Steels Co.

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	331	331	In Core
Hardness, Rockwell C	36	36	5/8" from quench end; Jominy End Quench Hardenability
	37	37	1/2" from quenched end; Jominy End Quench Hardenability
	39	39	1/8" from quenched end; Jominy End Quench Hardenability
Tensile Strength, Ultimate	1070 MPa	155000 psi	In Core
Tensile Strength, Yield	896 MPa	130000 psi
Elongation at Break	15.5 %	15.5 %	in 2"
Reduction of Area	52 %	52 %
Machinability	40 %	40 %	B-1112 Steels

Component Elements Properties	Metric	English
Carbon, C	0.10 %	0.10 %
Chromium, Cr	1.2 %	1.2 %
Iron, Fe	94.58 %	94.58 %
Manganese, Mn	0.50 %	0.50 %
Molybdenum, Mo	0.12 %	0.12 %
Nickel, Ni	3.25 %	3.25 %
Silicon, Si	0.25 %	0.25 %

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