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Low-alloy steel casting, BIRDSBORO-45A7 (Birdsboro Corp.)
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Range attributes
Brinell Hardness
290 to 350
C (Carbon)
0.5
% (maximum)
Cr (Chromium)
2
%
Elongation
6 to 12
% strain
Fe (Iron)
96.2 to 96.7
%
(estimate)
Mn (Manganese)
0.8
%
Mo (Molybdenum)
0.5
%
Ultimate Tensile Strength
1210 to 1450
MPa
Yield Strength
1000 to 1240
MPa
Logical attributes
Casting
Yes
Shaft
Yes
Discrete attributes
~Checking Status
Not verified - Original build
Date Last Checked
Thursday, October 17, 2013
Available forms
Casting
,
Shaft
Balance
Fe (Iron)
Base Element
Fe (Iron)
Country
USA
Material Class
Ferrous Alloy
Source
Woldman's Engineering Alloys 9th ed. J. Frick Editor, ASM International 2000
Specification Status
Obsolete
Specification Type
Manufacturer's Specification
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
Heat treated: 175,000-210,000 TS; 145,000-180,000 YP; 6-12 El; 12-30 RA; 290-350 HB; For general and structural castings, gears, shafts, housings. Tough, shock resistant.
Designation
BIRDSBORO-45A7
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
Heat treated: 175,000-210,000 TS; 145,000-180,000 YP; 6-12 El; 12-30 RA; 290-350 HB; For general and structural castings, gears, shafts, housings. Tough, shock resistant.
Hyperlink attributes
Similar Alloys
Click here to find similar alloys
Integer attributes
ID
70976
Source ID
232165
Further Information
Organizations
Birdsboro Corp.
No warranty is given for the accuracy of these data
Copyright © 2024 ASM International®
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