ASTM A 800/A800M : 1991 : R1997 : 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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Practice for Steel Casting, Austenitic Alloy, Estimating Ferrite Content Thereof
Hardcopy , PDF
11-11-2014
English
31-12-2010
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
A 01
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| DocumentType |
Standard Practice
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| Pages |
6
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy |
1.1 This practice covers procedures and definitions for estimating ferrite content in certain grades of austenitic iron-chromium-nickel alloy castings that have compositions balanced to create the formation of ferrite as a second phase in amounts controlled to be within specified limits. Methods are described for estimating ferrite content by chemical, magnetic, and metallographic means.
1.2 The grades covered by this practice are: CF-3, CF-3A, CF-8, CF-8A, CF-3M, CF-3MA, CF-8M, CF-8C, CG-8M, and CH-10.
1.3 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 the practice.
1.4 This standard does not purport to address the safety problems, 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 .
| ASTM A 703/A703M : 2020 : REV A | Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts |
| ASTM A 985/A985M : 2020 | Standard Specification for Steel Investment Castings General Requirements, for Pressure-Containing Parts |
| ASTM A 447/A447M : 2011 : R2016 | Standard Specification for Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service |
| ASTM A 781/A781M : 2020 : REV A | Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use |
| ASTM A 957/A957M : 2020 | Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use |
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