ASTM B 997 : 2016 : EDT 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Zinc-Aluminum Alloys in Ingot Form for Hot-Dip Coatings
Hardcopy , PDF
06-01-2022
English
05-12-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
B 02
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| DocumentType |
Standard
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| Pages |
3
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| ProductNote |
ε1 NOTE—Editorially updated 1.1 and Table 1 in December 2019.
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
1.1This specification covers certain zinc-aluminum (Zn-Al) alloys in ingot form for re-melting for use in the production of hot-dip coatings on steel. Alloy compositions are specified below and in Table 1.
| ASTM | Common | UNS |
| Type 5 | 95/5 Zn/Al | Z30507 |
| Type 10 | 90/10 Zn/Al | Z30600 |
| Type 15 | 85/15 Zn/Al | Z30706 |
Note 1:The zinc-aluminum alloys in Specification B997 are intended to be used primarily to create a molten zinc-aluminum bath and differ from the master alloys in Specification B860 which are intended primarily to adjust the concentration of certain elements in molten zinc galvanizing baths.
1.2The 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.
1.3This 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 and health practices and determine the applicability of regulatory limitations prior to use.
1.4This 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.
| ASTM A 586 : 2018 | Standard Specification for Metallic-Coated Parallel and Helical Steel Wire Structural Strand |
| ASTM B 914 : 2019 | Standard Practice for Color Codes on Zinc and Zinc Alloy Ingot for Use in Hot-Dip Galvanizing of Steel |
| ASTM A 603 : 2019 | Standard Specification for Metallic-Coated Steel Structural Wire Rope |
| ASTM B 860 : 2018 | Standard Specification for Zinc Master Alloys for Use in Hot Dip Galvanizing |
| ASTM E 29 : 2002 | Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications |
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