Range attributes
Brinell Hardness
290 to 350
   
C (Carbon)
0.45
%  (maximum)  
Cr (Chromium)
0.5
%    
Elongation
9 to 14
% strain    
Fe (Iron)
97.1 to 97.5
%    (estimate)
Mn (Manganese)
0.95
%    
Mo (Molybdenum)
0.5
%    
Ni (Nickel)
0.5
%    
Ultimate Tensile Strength
120 to 149
ksi    
Yield Strength
95 to 125
ksi    
 
Logical attributes
Casting
Yes
Shaft
Yes
 
Discrete attributes
~Checking Status
Date Last Checked
Thursday, October 17, 2013
Available forms
Balance
Base Element
Country
USA
Material Class
Source
Specification Status
Specification Type
 
Short text attributes
Composition Note_old
Fe is listed as a Balance element for this material, but its % value is not listed in the specification. The value shown is a calculated one.
Country*
USA
Description_old
Cast: 120,000-150,000 TS; 95,000-125,000 YP; 9-14 El; 22-30 RA; 290-350 HB; For general and structural castings, shafts, gears, housings. High strength, shock resistant. AISI 8640 modified.
Designation
BIRDSBORO-40A5
 
Long text attributes
Composition Note
Fe is listed as a Balance element for this material, but its % value is not listed in the specification. The value shown is a calculated one.
Description
Cast: 120,000-150,000 TS; 95,000-125,000 YP; 9-14 El; 22-30 RA; 290-350 HB; For general and structural castings, shafts, gears, housings. High strength, shock resistant. AISI 8640 modified.
 
Hyperlink attributes
Similar Alloys
 
Integer attributes
ID
70970
Source ID
232165
 
Further Information
Organizations

 



No warranty is given for the accuracy of these data
Copyright © 2024 ASM International®