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(2xxx series) wrought aluminum-copper, BAUSH DURALUMIN GRADE B (Bausch Machine Tool Co.)[Heat treated] (BAUSH DURALUMIN GRADE B (Heat treated))
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Chemical Composition
Base Element
Al (Aluminum)
Ag (Silver)
Al (Aluminum)
94.8
%
(estimate)
As (Arsenic)
Au (Gold)
B (Boron)
Be (Beryllium)
Bi (Bismuth)
C (Carbon)
Ca (Calcium)
Cd (Cadmium)
Ce (Cerium)
Co (Cobalt)
Cr (Chromium)
0.1
%
Cu (Copper)
4
%
Fe (Iron)
Ga (Gallium)
Hf (Hafnium)
In (Indium)
Li (Lithium)
Mg (Magnesium)
0.5
%
Mn (Manganese)
0.6
%
Mo (Molybdenum)
N (Nitrogen)
Na (Sodium)
Nb (Niobium)
Ni (Nickel)
P (Phosphorus)
Pb (Lead)
Pd (Palladium)
Pt (Platinum)
S (Sulfur)
Sb (Antimony)
Se (Selenium)
Si (Silicon)
Sn (Tin)
Sr (Strontium)
Ta (Tantalum)
Te (Tellurium)
Th (Thorium)
Ti (Titanium)
Tl (Thallium)
V (Vanadium)
W (Tungsten)
Zn (Zinc)
Zr (Zirconium)
Balance
Al (Aluminum)
Others Total
Others Each
Other elements
Fe, Si
Composition Note
Al 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.
Mechanical Properties
Tabular Data
Yield Strength
207 to 248
MPa
Ultimate Tensile Strength
379 to 427
MPa
Elongation
18 to 25
% strain
Density
Brinell Hardness
93 to 100
Vickers Hardness
Rockwell Hardness C scale
Rockwell Hardness B scale
Rockwell Hardness A scale
Rockwell 30-T scale
Rockwell 15-T scale
Condition
Notes on Mechanical Properties
Other Information
Material Class
Nonferrous Alloy
Alloy Family
Alloy Group
Alloy Sub-Group
Country
USA
Standards Body
Description
Annealed: 25,000 TS; 14 El; 60 HB; Heat treated: 55,000-62,000 TS; 30,000-36,000 YS; 18-25 El; 93-100 HB; For light alloy parts for automobiles, airplanes, dirigibles; age-hardening; sheet grade.
Alternate Name
Designation
BAUSH DURALUMIN GRADE B
Specification Type
Manufacturer's Specification
Specification
Specification Year
Specification Status
Obsolete
Specification Status Notes
Similar US Grade
Similar UNS Number
Equivalent Standards
Source
Woldman's Engineering Alloys 9th ed. J. Frick Editor, ASM International 2000
Online Source
Organization
Available forms
Sheet
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No warranty is given for the accuracy of these data
Copyright © 2024 ASM International®
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