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ASTM A1002-99

(Specification)

Standard Specification for Castings, Nickel-Aluminum Ordered Alloy

Standard Specification for Castings, Nickel-Aluminum Ordered Alloy

SCOPE
1.1 This specification covers nickel-aluminum ordered alloy castings intended for heat-resisting and elevated-temperature applications such as heat-resistant alloy structural members, containers, supports, hangers, spacers, and so forth, in environments up to 2300°F (1260°C).
1. 2 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with this specification.

General Information

Status
Historical
Publication Date
09-Nov-1999
ICS
77.120.01 - Non-ferrous metals in general
Technical Committee
A01 - Steel, Stainless Steel and Related Alloys
Drafting Committee
A01.18 - Castings
Current Stage
Ref Project

Relations

Replaced By
ASTM A1002-99(2003) - Standard Specification for Castings, Nickel-Aluminum Ordered Alloy
Effective Date
01-Oct-2003
Referred By
ASTM A957/A957M-21 - Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use
Effective Date
10-Nov-1999
Referred By
ASTM A781/A781M-21 - Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use
Effective Date
10-Nov-1999

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ASTM A1002-99 - Standard Specification for Castings, Nickel-Aluminum Ordered AlloyASTM A1002-99 - Standard Specification for Castings, Nickel-Aluminum Ordered Alloy
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ASTM A1002-99 - Standard Specification for Castings, Nickel-Aluminum Ordered Alloy
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NOTICE: This standard has either been superceded and replaced by a new version or discontinued.
Contact ASTM International (www.astm.org) for the latest information.
Designation: A 1002 – 99
Standard Specification for
Castings, Nickel-Aluminum Ordered Alloy
This standard is issued under the fixed designation A 1002; 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.
1. Scope investment, or centrifugal molds.
5.2 Heat Treatment—Castings may be shipped in the as-cast
1.1 This specification covers nickel-aluminum ordered alloy
condition. If heat treatment is required the treatment shall be
castings intended for heat-resisting and elevated-temperature
established by mutual consent between the manufacturer and
applications such as heat-resistant alloy structural members,
the purchaser and shall be so specified in the inquiry, purchase
containers, supports, hangers, spacers, and so forth, in envi-
order, or contract.
ronments up to 2300°F (1260°C).
1.2 The values stated in either inch-pound units or SI units
6. Chemical Composition
are to be regarded separately as standard. Within the text, the
6.1 The castings shall conform to the requirements as to
SI units are shown in brackets. The values stated in each
chemical composition prescribed in Table 1.
system are not exact equivalents; therefore, each system must
be used independently of the other. Combining values from the
7. Mechanical Properties
two systems may result in nonconformance with this specifi-
7.1 Mechanical properties are not required unless specified
cation.
in the purchase order.
2. Referenced Documents 7.2 Tensile properties, if required, of the alloy used for the
castings shall conform to the requirements prescribed in the
2.1 ASTM Standards:
purchase order.
A 370 Test Methods and Definitions for Mechanical Testing
2 7.3 Impact properties, if required, of the alloy used for the
of Steel Products
castings shall conform to the requirements prescribed in the
A 781/A 781M Specification for Castings, Steel and Alloy,
2 purchase order.
Common Requirements, for General Industrial Use
8. Test Specimens
3. General Conditions for Delivery
8.1 Test specimens, if required, shall be prepared in accor-
3.1 Material furnished to this specification shall conform to
dance with Test Methods and Definitions A 370. Test bars shall
the requirements of Specification A 781/A 781M, including
be poured in special blocks from the same heat as the castings
any supplementary requirements that are indicated in the
represented. Test bars, if required, shall be furnished in
purchase order. Failure to comply with the general require-
sufficient number to furnish specimens for the tests required in
ments of Specification A 781/A 781M constitutes nonconfor-
Section 9.
mance with this specification. In case of conflict between the
8.2 The test coupons shall be cast from the same melt from
requirements of this specification and Specification A 781/
which the castings they represent are poured, and shall repre-
A 781M, this specification shall prevail.
sent the full melting practice. Chemical composition of the test
4. Ordering Information coupons shall conform to the requirements prescribed in Table
1.
4.1 The purchaser should specify the alloy grade desired
8.3 Tension test specimens shall be machined to the form
and whether tension or impact tests are required, and shall
and dimensions of the standard 2-in. [50-mm] gage length
include standards of acceptance where necessary.
specimen shown in Fig. 4 of Test Methods and Definitions
5. Materials and Manufacture
A 370.
8.4 Impact test specimens shall conform to the length and
5.1 Process—The alloy for the castings shall be by any
cross-section dimensions shown in Fig. 10 of Test Methods and
method unless otherwise agreed upon between the manufac-
Definitions A 370. The impac
...

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SCOPE
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1.1.2 The data element identified herein are not all germane to every metal or alloy group.  
1.1.3 Different sets of data elements may also be applied within a given metal or alloy group depending on conditions or applications specific to that metal or alloy group. Further, within a particular metal or alloy group, different sets of data elements may be used to identify specific material conditions.  
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SCOPE
1.1 This specification covers low-melting point metal alloys and solders, including bismuth-tin, bismuth-lead, bismuth-tin-lead, bismuth-tin-lead-cadmium, bismuth-tin-lead-indium-cadmium, bismuth-tin-lead-indium, indium-lead, and indium-lead-silver, and indium-tin joining together two or more metals at temperatures below their melting points; blocking for support and removable borders; radiation shielding; fusible plugs; fuses; tube bending; and punch setting.  
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This specification covers UNS N05500 nickel-copper-aluminum alloy rounds, squares, hexagons, rectangles, and forgings and forging stocks manufactured by either hot working or cold working, and cold-worked wire. The material should conform to the required mechanical properties in both aged and unaged conditions. Precipitation hardening is accomplished by holding the material at a high temperature, followed by furnace cooling and then air cooling.
SCOPE
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1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
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SCOPE
1.1 This specification covers nickel-aluminum ordered alloy castings intended for elevated-temperature applications such as heat-resisting alloy furnace rollers, supports, hangers, and so forth, in environments up to 2300 °F (1260 °C).  
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
1.2.1 The SI gage length for tension test specimens is in brackets and is considered standard.  
1.3 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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