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ASTM B247-02a

(Specification)

Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings

Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings

ABSTRACT
This specification covers aluminum-alloy die forgings, hand forgings, and rolled ring forgings. The forgings may be manufactured by pressing, hammering, or rolling. The forgings shall conform to the chemical composition limits specified. Samples for determination of chemical composition shall be taken in accordance with one of the following methods: chemical analysis or spectrochemical analysis. Tension test, Brinell hardness test and stress corrosion resistance test shall be made to conform to the specified requirements.
SCOPE
1.1 This specification covers aluminum-alloy (Note 1) die forgings, hand forgings, and rolled ring forgings as shown in Table 2, Table 3 and Table 4in Section 10 for heat-treatable alloy forgings supplied in the F and 01 tempers. The maximum thicknesses for forgings within the scope of this specification are as indicated in those tables.
Note 1—Throughout this specification use of the term alloyin the general sense includes aluminum as well as aluminum alloy.
Note 2—For forging stock supplied as rolled or cold-finished bar or rod see Specification B 211. For forging stock supplied as extruded bar or rod see Specification B 221.
1.2 Alloy and temper designations are in accordance with ANSI H35.1. The equivalent Unified Numbering System alloy designations are those of preceded by A9, for example, A91100 for aluminum 1100 in accordance with Practice E 527.
1.3 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2.
1.4 A complete metric standard to Specification B 247 has been developed—Specification B 247M; therefore, no metric equivalents are presented in this specification.

General Information

Status
Historical
Publication Date
09-Oct-2002
ICS
77.150.10 - Aluminium products
Technical Committee
B07 - Light Metals and Alloys
Drafting Committee
B07.03 - Aluminum Alloy Wrought Products
Current Stage
Ref Project

Relations

Replaces
ASTM B247-02 - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings
Effective Date
10-Oct-2002
Replaced By
ASTM B247-09 - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings
Effective Date
01-Sep-2009
Referred By
ASTM B247M-20 - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings (Metric)
Effective Date
10-Oct-2002
Referred By
ASTM E784-89(2022) - Standard Specification for Clamps, Utility, Laboratory, and Holders, Buret and Clamp
Effective Date
10-Oct-2002
Referred By
ASTM B361-16 - Standard Specification for Factory-Made Wrought Aluminum and Aluminum-Alloy Welding Fittings
Effective Date
10-Oct-2002
Referred By
ASTM B881-17 - Standard Terminology Relating to Aluminum- and Magnesium-Alloy Products
Effective Date
10-Oct-2002
Referred By
ASTM C1802-23 - Standard Specification for Design, Testing, Manufacture, Selection, and Installation of Horizontal Fabricated Metal Access Hatches for Utility, Water, and Wastewater Structures
Effective Date
10-Oct-2002

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ASTM B247-02a - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring ForgingsASTM B247-02a - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings
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ASTM B247-02a - Standard Specification for Aluminum and Aluminum-Alloy Die Forgings, Hand Forgings, and Rolled Ring Forgings
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: B 247 – 02a
Standard Specification for
Aluminum and Aluminum-Alloy Die Forgings, Hand
1
Forgings, and Rolled Ring Forgings
This standard is issued under the fixed designation B 247; 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 (e) 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 * B 594 Practice for Ultrasonic Inspection of Aluminum-
3
2 Alloy Wrought Products for Aerospace Applications
1.1 This specification covers aluminum-alloy (Note 1) die
B 660 Practices for Packaging/Packing of Aluminum and
forgings, hand forgings, and rolled ring forgings as shown in
3
Magnesium Products
Table 2, Table 3 and Table 4in Section 10 for heat-treatable
B 881 Terminology Relating to Aluminum- and
alloy forgings supplied in the F and 01 tempers.The maximum
3
Magnesium-Alloy Products
thicknesses for forgings within the scope of this specification
B 918 Practice for Heat Treatment of Wrought Aluminum
are as indicated in those tables.
3
Alloys
NOTE 1—Throughout this specification use of the term alloy in the
E 10 Test Method for Brinell Hardness of Metallic Materi-
general sense includes aluminum as well as aluminum alloy.
4
als
NOTE 2—For forging stock supplied as rolled or cold-finished bar or
E 29 Practice for Using Significant Digits in Test Data to
rod see Specification B 211. For forging stock supplied as extruded bar or
5
Determine Conformance with Specifications
rod see Specification B 221.
E 34 Test Methods for ChemicalAnalysis ofAluminum and
1.2 Alloy and temper designations are in accordance with
6
Aluminum Base Alloys
ANSI H35.1. The equivalent Unified Numbering System alloy
E 55 PracticeforSamplingWroughtNonferrousMetalsand
designations are those ofTable 1 preceded byA9, for example,
6
Alloys for Determination of Chemical Composition
A91100 for aluminum 1100 in accordance with Practice E 527.
7
E 165 Test Method for Liquid Penetrant Examination
1.3 For acceptance criteria for inclusion of new aluminum
8
E 527 Practice for Numbering Metals and Alloys (UNS)
and aluminum alloys in this specification, see Annex A2.
E 607 Test Method for Optical Emission Spectrometric
1.4 A complete metric standard to Specification B 247 has
Analysis of Aluminum and Aluminum Alloys by the
been developed—Specification B 247M; therefore, no metric
6
Point-to-Plane Technique, Nitrogen Atmosphere
equivalents are presented in this specification.
E 716 Practices for Sampling Aluminum and Aluminum
6
Alloys for Spectrochemical Analysis
2. Referenced Documents
E 1004 Practice for Determining Electrical Conductivity
2.1 The following documents of the issue in effect on date
7
Using the Electromagnetic Eddy-Current Method
of material purchase form a part of this specification to the
E 1251 Test Method for Optical Emission Spectrometric
extent referenced herein:
Analysis ofAluminum andAluminumAlloys by theArgon
2.2 ASTM Standards:
Atmosphere, Point-to-Plane, Unipolar Self-Initiating Ca-
B 211 Specification for Aluminum and Aluminum-Alloy
6
pacitor Discharge
3
Bar, Rod, and Wire
G 47 Test Method for Determining Susceptibility to Stress-
B 221 Specification for Aluminum and Aluminum-Alloy
Corrosion Cracking of 2XXX and 7XXX Aluminum-
3
Extruded Bars, Rods, Wires, Profiles, and Tubes
9
Alloy Products
B 557 Test Methods for Tension Testing Wrought and Cast
2.3 ANSI Standard:
3
Aluminum- and Magnesium-Alloy Products
H35.1 Alloy and Temper Designation Systems for Alumi-
3
num
1
This specification is under the jurisdiction of ASTM Committee B07 on Light
Metals and Alloys and is the direct responsibility of Subcommittee B07.03 on
4
Aluminum Alloy Wrought Products. Annual Book of ASTM Standards, Vol 03.01.
5
Current edition approved Oct. 10, 2002. Published December 2002. Originally Annual Book of ASTM Standards, Vol 14.02.
6
approved in 1950. Last previous edition approved in 2002 as B 247-02. Annual Book of ASTM Standards, Vol 03.05.
2 7
For ASME Boiler and Pressure Vessel Code applications see related Specifi- Annual Book of ASTM Standards, Vol 03.03.
8
cation SB-247 in Section II of that Code. Annual Book of ASTM Standards, Vol 01.01.
3 9
Annual Book of ASTM Standards, Vol 02.02. Annual Book of ASTM Standards, Vol 03.02.
*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 ----------------------
B 247 – 02a
A,B,C
TABLE 1 Chemical Composition Limits
D
Other Elements
Man- Mag- Chro- Zir- Alumi-
Alloy Silicon Iron Copper Nickel Zinc Titanium
E
gane
...

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ABSTRACT
This specification covers rolled or cold-finished aluminum and aluminum-alloy bar, rod, and wire and includes the following UNS alloy designations: A91060, A91100, A92011, A92014, A92017, A92024, A92219, A93003, A95052, A95056, A95154, A96061, A96110, A96262, and A97075. The temper conditions covered by this specification include: O, H14, H18, H12, H16, H112, F, T3, T4, T42, T451, T6, T62, T651, T36, T351, T851, H32, H34, H36, H38, H111, H192, H392, T 89, T94, T9, T73, and T7351. The products shall be produced either by hot extruding and cold finishing or by hot rolling with or without cold finishing. Bars, rods, and wires shall conform to the chemical composition requirements prescribed for aluminum, silicon, iron, copper, manganese, magnesium, chromium, zinc, bismuth, lead, and titanium, and to the specified tensile properties such as tensile strength, yield strength, and elongation. Requirements for quality assurance, heat treatment, chemical analysis, tension test, heat-treat response, bend testing, and stress-corrosion resistance and stress-corrosion cracking test are detailed.
SCOPE
1.1 This specification2 covers rolled or cold-finished bar, rod, and wire in alloys (Note 1) and tempers as shown in Table 2 [Table 3].  
Note 1: Throughout this specification use of the term alloy in the general sense includes aluminum as well as aluminum alloy.
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1.2 Alloy and temper designations are in accordance with ANSI H35.1/H35.1M. The equivalent UNS alloy designations shall be in accordance with Practice E527.  
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ASTM B557M-15(2023)(Test Method)
Standard Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy Products (Metric)

SIGNIFICANCE AND USE
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.  
4.2 The results of tension tests of specimens machined to standardized dimensions from selected portions of a part or material may not totally represent the strength and ductility properties of the entire end product or its in-service behavior in different environments.  
4.3 These test methods are considered satisfactory for acceptance testing of commercial shipments and have been used extensively in the trade for this purpose.
SCOPE
1.1 These test methods cover the tension testing of wrought and cast aluminum- and magnesium-alloy products, with the exception of aluminum foil,2 and are derived from Test Methods E8M, which cover the tension testing of all metallic materials.
Note 1: These metric test methods are the equivalents of those in Test Methods B557, and are compatible in technical content except for the requirement of longer gage lengths for round specimens.
Note 2: Foil is sheet metal less than 0.20 mm thick. There is an overlap in the thickness range 0.15 mm to 0.20 mm defined for foil and sheet. Sheet products in this thickness range are supplied to sheet product specifications and foil products in this thickness range are supplied to foil product specifications. Exceptions to the provisions of these test methods may need to be made in individual specifications or test methods for a particular material.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
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SIGNIFICANCE AND USE
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.  
4.2 The results of tension tests of specimens machined to standardized dimensions from selected portions of a part or material may not totally represent the strength and ductility properties of the entire end product or its in-service behavior in different environments.  
4.3 These test methods are considered satisfactory for acceptance testing of commercial shipments and have been used extensively in the trade for this purpose.
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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.
SCOPE
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Note 1: Throughout this specification, use of the term alloy, in the general sense, includes aluminum as well as aluminum alloy.
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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This specification covers corrugated aluminum alloy structural plate used in the construction of pipe, pipe-arches, arches, underpasses, box culverts, and special shapes for field assembly. The pipe, arches, and other shapes are generally used for drainage purposes, pedestrian and vehicular underpasses, and utility tunnels. Structural plates shall be fabricated from flat sheets or plates, corrugated, punched for bolted lap seams and curved to the required radius.
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5.1 The intent of this method is to provide a means of measuring the ultimate shear strength of aluminum-alloy wrought and cast products. Data obtained by this method are used to calculate minimum properties that can be utilized in the design of structural members such as found in aircraft. It is recognized that loading conditions developed by this method, and by most others, are not ideal in that they do not strictly satisfy the definition of pure shear. However, rarely do pure shear conditions exist in structures.
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ASTM B209/B209M-21a(Specification)
Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

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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:  
1.1.1 Plate in all alloys and sheet in heat-treatable alloys: mill finish.  
1.1.2 Sheet in nonheat-treatable alloys: mill finish, one-side bright mill finish, standard one-side bright finish, and standard two-sides bright finish.  
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Note 2: See Specification B632/B632M for tread plate.
Note 3: See Specification B928/B928M for 5xxx-H116 and 5xxx-H321 aluminum alloys containing 3 % or more nominal magnesium and intended for marine service and similar environments. Other alloy-temper products listed in this specification, which do not require the additional corrosion testing/capability called out in Specification B928/B928M, may be suitable for marine and similar environment applications.  
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1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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ASTM B221-21(Specification)
Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

ABSTRACT
This specification covers extruded bars, rods, wires, profiles, and tubes made from aluminum and aluminum alloys. All the products should be produced by hot extrusion or similar methods. The chemical composition of each material is determined in accordance with the specified suitable chemical and spectrochemical test methods. Samples for chemical analysis should be taken when the ingots are poured or from the finished or semi-finished products by drilling, sawing, milling, turning, or clipping. Tensile properties, elongation, and yield strengths of each product should conform to the requirements listed herein. Elongation requirements are not applicable for materials with sizes smaller than the specified limits.
SCOPE
1.1 This specification2 covers aluminum and aluminum-alloy extruded bars, rods, wire, 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 bar and rod 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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Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric)

SCOPE
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.
Note 3: Pipe and tube products listed in this specification are intended for general purpose applications. This specification may not address the manufacturing processes, integrity testing, and verification required for fluid-carrying applications involving pressure. See Specification B210/B210M, B241/B241M, or both as appropriate for seamless pipe and tube used in fluid-carrying applications involving pressure. See Specification B234M, as appropriate, for use in surface condensers, evaporators, and heat exchangers.  
1.2 Alloy and temper designations are in accordance with ANSI H35.1/H35.1M. The equivalent Unified Numbering System alloy designations are those of Table 1 preceded by A9, for example, A91100 for Aluminum 1100 in accordance with Practice E527.  
1.3 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2.  
1.4 This specification is the metric counterpart of Specification B221.  
1.5 The values stated in SI are to be regarded as standard. No other units of measurement are included in this specification.  
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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  • Technical specification
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    English language
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