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ASTM B108-03

(Specification)

Standard Specification for Aluminum-Alloy Permanent Mold Castings

Standard Specification for Aluminum-Alloy Permanent Mold Castings

SCOPE
1.1 This specification covers aluminum-alloy permanent mold castings designated as shown in Table 1.
1.2 This specification is not intended for aluminum-alloy permanent mold castings used in aerospace applications.
1.3 Alloy and temper designations are in accordance with ANSI H35.1. The equivalent unified numbering system alloy designations are in accordance with Practice E 527.
1.4 For acceptance criteria for inclusion of new aluminum and aluminum alloys and their properties in this specification, see Annex A1 and Annex A2.
1.5 The values stated in inch-pound units are to be regarded as the standard. The SI values given in parentheses are for information only.

General Information

Status
Historical
Publication Date
09-Jun-2003
ICS
77.150.10 - Aluminium products
Technical Committee
B07 - Light Metals and Alloys
Drafting Committee
B07.01 - Aluminum Alloy Ingots and Castings
Current Stage
Ref Project

Relations

Replaces
ASTM B108-02 - Standard Specification for Aluminum-Alloy Permanent Mold Castings
Effective Date
10-Jun-2003
Replaced By
ASTM B108-03a - Standard Specification for Aluminum-Alloy Permanent Mold Castings
Effective Date
10-Jun-2003
Referred By
ASTM B881-17 - Standard Terminology Relating to Aluminum- and Magnesium-Alloy Products
Effective Date
10-Jun-2003
Referred By
ASTM F1217-17(2023) - Standard Specification for Cooker, Steam
Effective Date
10-Jun-2003
Referred By
ASTM F1360-17(2023) - Standard Specification for Ovens, Microwave, Electric
Effective Date
10-Jun-2003
Referred By
ASTM F626-14(2023) - Standard Specification for Fence Fittings
Effective Date
10-Jun-2003
Referred By
ASTM F917-19 - Standard Specification for Commercial Food Waste Disposers
Effective Date
10-Jun-2003

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ASTM B108-03 - Standard Specification for Aluminum-Alloy Permanent Mold CastingsASTM B108-03 - Standard Specification for Aluminum-Alloy Permanent Mold Castings
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ASTM B108-03 - Standard Specification for Aluminum-Alloy Permanent Mold Castings
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Please contact ASTM International (www.astm.org) for the latest information.
Designation: B 108 – 03
Standard Specification for
1
Aluminum-Alloy Permanent Mold Castings
This standard is issued under the fixed designation B 108; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope* E29 Practice for Using Significant Digits in Test Data to
4
2 Determine Conformance with Specifications
1.1 This specification covers aluminum-alloy permanent
E34 Test Methods for ChemicalAnalysis ofAluminum and
mold castings designated as shown in Table 1.
5
Aluminum-Base Alloys
1.2 This specification is not intended for aluminum-alloy
E88 Practice for Sampling Nonferrous Metals and Alloys
permanent mold castings used in aerospace applications.
5
in Cast Form for Determination of Chemical Composition
1.3 Alloy and temper designations are in accordance with
6
E94 Guide for Radiographic Testing
ANSI H35.1. The equivalent unified numbering system alloy
E 155 Reference Radiographs for Examination of Alumi-
designations are in accordance with Practice E 527E 527.
6
num and Magnesium Castings
1.4 For acceptance criteria for inclusion of new aluminum
6
E 165 Test Method for Liquid Penetrant Examination
and aluminum alloys and their properties in this specification,
7
E 527 Practice for Numbering Metals and Alloys (UNS)
see Annex A1 and Annex A2.
E 607 Test Method for Optical Emission Spectrometric
1.5 The values stated in inch-pound units are to be regarded
Analysis of Aluminum and Aluminum Alloys by the
as the standard. The SI values given in parentheses are for
8
Point-to-Plane Technique, Nitrogen Atmosphere
information only.
E 716 Practices for Sampling Aluminum and Aluminum
8
2. Referenced Documents Alloys for Spectrochemical Analysis
E 1251 Test Method for Optical Emission Spectrometric
2.1 The following documents of the issue in effect on the
Analysis ofAluminum andAluminumAlloys by theArgon
date of casting purchase form a part of this specification to the
Atmosphere, Point-to-Plane, Unipolar Self-Initiating Ca-
extent referenced herein:
8
pacitor Discharge
2.2 ASTM Standards:
2.3 ANSI Standard:
B 179 Specification forAluminumAlloys in Ingot Form for
3
H35.1 Alloy and Temper Designation Systems for Alumi-
Castings from all Casting Processes
9
num
B 275 Practice for Codification of Certain Nonferrous Met-
9
3
2.4 Military Standards:
als and Alloys, Cast and Wrought
MIL-STD-129 Marking for Shipment and Storage
B 557 Test Methods for Tension Testing Wrought and Cast
3
MIL-STD-276 Impregnation of Porous Nonferrous Metal
Aluminum- and Magnesium-Alloy Products
Castings
B 660 Practices for Packaging/Packing of Aluminum and
10
3
NAVSEA Technical Publication S9074-AR-GIB-010/278
Magnesium Products
2.5 AMS Specification:
B 881 Terminology Relating to Aluminum- and
11
3
AMS 2771 Heat Treatment of Aluminum Alloy Castings
Magnesium-Alloy Products
B 917/B 917M Practice for Heat Treatment of Aluminum-
3
Alloy Castings from All Processes
4
Annual Book of ASTM Standards, Vol 14.02.
5
Annual Book of ASTM Standards, Vol 03.05.
6
Annual Book of ASTM Standards, Vol 03.03.
7
Annual Book of ASTM Standards, Vol 01.01.
1 8
This specification is under the jurisdiction of ASTM Committee B07 on Light Annual Book of ASTM Standards, Vol 03.06.
9
Metals and Alloys and is the direct responsibility of Subcommittee B07.01 on Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
Aluminum Alloy Ingots and Castings. 4th Floor, New York, NY 10036.
10
Current edition approved June 10, 2003. Published September 2003. Originally Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,
approved in 1936. Last previous edition approved in 2001 as B 108 – 01a. Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094. Attn: NPODS.
2 11
For ASME Boiler and Pressure Code application see related SB-108. Available from Society of Automotive Engineers (SAE), 400 Commonwealth
3
Annual Book of ASTM Standards, Vol 02.02. Dr., Warrendale, PA 15096-0001.
*A Summary of Changes section appears at the end of this standard.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Please contact ASTM International (www.astm.org) for the latest information.
B108–03
A,B,C
TABLE 1 Chemical Composition Limits
Alloy Composition, %
Other
Manga- Magne- E
D Elements
ANSI UNS Aluminum Silicon Iron Copper Chromium Nickel Zinc Tin Titanium
nes
...

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4.1 Tension tests provide information on the strength and ductility of materials under uniaxial tensile stresses. This information may be useful in comparisons of materials, alloy development, quality control, and design under certain circumstances.  
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4.1 Tension tests provide information on the strength and ductility of materials under uniaxial tensile stresses. This information may be useful in comparisons of materials, alloy development, quality control, and design under certain circumstances.  
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ABSTRACT
This specification covers aluminum and aluminum-alloy seamless pipe and seamless extruded tube. The pipe and tube shall be produced from hollow extrusion ingot (cast in hollow form, or drilled, or pierced from solid ingot) and shall be extruded by use of the die and mandrel method. The material shall conform to the chemical composition requirements specified. The determination of chemical composition shall be made in accordance with suitable chemical (test methods E 34) or spectrochemical (test methods E 227, E 607, and E 1251) methods. Alloys may be solution heat-treated and quenched at the extrusion press in accordance with practice B 807 for the production of T4 and T6-type tempers, as applicable. The material shall conform to the tensile property requirements specified. The tension tests shall be made in accordance with test methods B 557. The stress-corrosion cracking test shall be performed on extruded tube. The stress-corrosion test shall be made in accordance with test method G 47. The aluminum alloy coating of clad tube shall comprise the inside surface (only) of the tube and its thickness shall be approximately 10 % of the total wall thickness of the tube.
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Note 2: For drawn seamless tubes, see Specification B210/B210M; for extruded tubes, Specifications B221 and B221M; for drawn seamless tubes for condensers and heat exchangers, Specifications B234 and B234M; for seamless condenser and heat exchanger tubes with integral fins, Specification B429/B429M; and for drawn tube for general purpose applications, Specification B483/B483M.  
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1.1 This specification2 covers aluminum and aluminum-alloy flat sheet, coiled sheet, and plate in the alloys (Note 1) and tempers shown in Tables 2, 3, 4, and 5, and in the following finishes:  
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Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric)

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1.1 This specification covers aluminum and aluminum-alloy extruded bars, rods, wires, profiles, and tubes in the aluminum alloys (Note 1) and tempers shown in Table 2.  
Note 1: Throughout this specification the use of the term  alloy  in the general sense includes aluminum as well as aluminum alloy.
Note 2: For rolled or cold-finished bars and rods refer to Specification B211/B211M, for drawn seamless tube used in pressure applications, Specification B210/B210M, for structural pipe and tube, Specification B429/B429M, and for seamless pipe and tube used in pressure applications, Specification B241/B241M.
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