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US Customary
CGS (Consistent)
FPS (Consistent)
IPS (Consistent)
Metric
SI (Consistent)
UK Imperial
Chromium alloy steel, NICHROLOY A (Baldwin Steel Co.)
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Range attributes
Brinell Hardness
280 to 310
C (Carbon)
0.51
%
Cr (Chromium)
1.05
%
Elongation
20
% strain
Fe (Iron)
96.5
%
(estimate)
Mn (Manganese)
0.97
%
Mo (Molybdenum)
0.25
%
Ni (Nickel)
0.53
%
Ultimate Tensile Strength
165
ksi
V (Vanadium)
0.21
%
Yield Strength
149
ksi
Discrete attributes
~Checking Status
Not verified - Original build
Date Last Checked
Thursday, October 17, 2013
Available forms
Wrought
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: 165,000 TS; 150,000 YS; 20 El; 59 RA; 280-310 HB; For arbors, axles, bolts, cams, gears, hubs, die liners; shock and fatigue resistant, preheat treated at mill.
Designation
NICHROLOY A
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: 165,000 TS; 150,000 YS; 20 El; 59 RA; 280-310 HB; For arbors, axles, bolts, cams, gears, hubs, die liners; shock and fatigue resistant, preheat treated at mill.
Hyperlink attributes
Similar Alloys
Click here to find similar alloys
Integer attributes
ID
74599
Source ID
232129
Further Information
Organizations
Baldwin Steel Co.
No warranty is given for the accuracy of these data
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