ASTM B536-02
(Specification)Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Plate, Sheet, and Strip
Standard Specification for Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and N08332) Plate, Sheet, and Strip
SCOPE
1.1 This specification covers nickel-iron-chromium silicon alloys (UNS N08330 and UNS N08332)* plate, sheet, and strip intended for heat resisting applications and general corrosive service.
1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
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 become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.
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Designation: B 536 – 02
Standard Specification for
Nickel-Iron-Chromium-Silicon Alloys (UNS N08330 and
1
N08332) Plate, Sheet, and Strip
This standard is issued under the fixed designation B 536; 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 E 1473 Test Methods for Chemical Analysis of Nickel,
5
Cobalt, and High-Temperature Alloys
1.1 This specification covers nickel-iron-chromium silicon
alloys(UNSN08330andUNSN08332)*plate,sheet,andstrip
3. Terminology
intended for heat resisting applications and general corrosive
3.1 Definitions of Terms Specific to This Standard:
service.
3
3.1.1 plate—material ⁄16 in. (4.76 mm) and over in thick-
1.2 The values stated in inch-pound units are to be regarded
ness and over 10 in. (254 mm) in width.
as the standard. The values given in parentheses are for
3
3.1.2 sheet—material under ⁄16 in. (4.76 mm) in thickness
information only.
and 24 in. (610 mm) and over in width.
1.3 This standard does not purport to address all of the
3
3.1.3 strip—material under ⁄16 in. (4.76 mm) in thickness
safety concerns, if any, associated with its use. It is the
and under 24 in. (610 mm) in width.
responsibility of the user of this standard to become familiar
with all hazards including those identified in the appropriate
4. Ordering Information
Material Safety Data Sheet for this product/material as pro-
4.1 It is the responsibility of the purchaser to specify all
vided by the manufacturer, to establish appropriate safety and
requirements that are necessary for material ordered to this
health practices, and determine the applicability of regulatory
specification. Examples of such requirements include, but are
limitations prior to use.
not limited to, the following:
4.1.1 Quantity (weight or number of pieces),
2. Referenced Documents
4.1.2 Alloy (Table 1),
2.1 ASTM Standards:
4.1.3 Form (plate, sheet, or strip),
B 880 Specification for General Requirements for Chemical
4.1.4 ASTM designation and year of issue,
Check Analysis Limits for Nickel, Nickel Alloys, and
2 4.1.5 Dimensions—Thickness, width, and length,
Cobalt Alloys
3 4.1.6 Edge (for strip only),
E 8 Test Methods forTensionTesting of Metallic Materials
4.1.7 Finish (Appendix) for sheet specify whether one or
E 10 Test Method for Brinell Hardness of Metallic Materi-
3 both sides are to be polished,
als
4.1.8 Certification—State if certification is required (Sec-
E 18 Test Methods for Rockwell Hardness and Rockwell
3 tion 15),
Superficial Hardness of Metallic Materials
4.1.9 Samples for Product (Check) Analysis—State whether
E 29 Practice for Using Significant Digits in Test Data to
4 samples for product (check) analysis should be furnished, and
Determine Conformance with Specifications
4.1.10 Purchaser Inspection—If purchaser wishes to wit-
E 112 Test Methods for Determining the Average Grain
3 ness tests or inspections of material at place of manufacture,
Size
3
the purchase order must so state indicating which tests or
E 140 Hardness Conversion Tables for Metals
inspections are to be witnessed.
5. Chemical Composition
1
This specification is under the jurisdiction of ASTM Committee B02 on
5.1 The material shall conform to the requirements as to
Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee
B02.07 on Refined Nickel and Cobalt and Their Alloys.
chemical composition specified in Table 2.
Current edition approved May 10, 2002. Published July 2002. Originally
5.2 If a product (check) analysis is performed by the
published as B 536 – 70. Last previous edition B 536 – 95.
purchaser, the material shall conform to the product (check)
* New designation established in accordance withASTM E 527 and SAE J1086,
Practice for Numbering Metals and Alloys (UNS). analysis variations in Specification B 880.
2
Annual Book of ASTM Standards, Vol 02.04.
3
Annual Book of ASTM Standards, Vol 03.01.
4 5
Annual Book of ASTM Standards, Vol 14.02. Annual Book of ASTM Standards, Vol 03.05.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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B 536
TABLE 1 Mechanical Properties
Elongation
Tensile Strength, Yield Strength, 0.2 % in 2 in. or 50
A
Alloy Condition Hardness
min, psi (MPa) offset, min, psi (MPa) mm, or 4D,
min, %
UNS N08330 annealed 70 000 (483) 30 000 (207) 30 70 to 90 HRB
UNS N08332 annealed 67 000 (462) 27 000 (186) 30 65 to 88 HRB
A
Hardness values are informative only and not to be constructed as the basis for acceptance.
TABLE 2 Chemical Requirements TABLE 4 Permissible Variations in Width a
...
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