ASTM E 75 : 1976 : R2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Standard Test Methods for Chemical Analysis of Copper-Nickel and Copper-Nickel-Zinc Alloys (Withdrawn 2010)
Hardcopy , PDF
01-03-2010
English
01-06-2004
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 03.05, 2006 Covers procedures for analysis of copper nickel and copper nickel zinc alloys.
| Committee |
E 01
|
| DevelopmentNote |
Supersedes ASTM E 63. (03/2002)
|
| DocumentType |
Test Method
|
| Pages |
7
|
| ProductNote |
Reconfirmed 2004
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
| Supersedes |
1.1 These test methods cover procedures for the chemical analysis of copper-nickel and copper-nickel-zinc alloys having chemical compositions within the following limits:
| Element | Concentration Range,% |
| Copper | 40 and over |
| Nickel | 10 to 50 |
| Zinc | 0 to 40 |
| Lead | 0 to 15 |
| Tin | 0 to 10 |
| Iron | 0.00 to 2 |
| Manganese | 0.00 to 2 |
| Cobalt | 0.00 to 0.5 |
Whenever possible the technique and procedures for analysis should be checked against a National Institute of Standards and Technology standard sample having a composition comparable to the material being analyzed.
1.2 The test methods appear in the following order:
| Sections | |
| Cobalt: | |
| Alpha-Nitroso-Beta-Naphthol Method | 26 to 28 |
| Nitroso-R-Salt (Photometric) Method | 29 to 37 |
| Copper, or Copper and Lead Simultaneously, by the Electrolytic Method | 2a |
| Iron: | |
| Dichromate Method | 38 to 40 |
| Thiocyanate (Photometric)Method | 2a |
| Salicylate (Photometric)Method | 2a |
| Lead: | |
| Electrolytic Method | 12 to 15 |
| Sulfate Method | 2 b |
| Manganese: | |
| Persulfate Method | 2 b |
| 59 to 66 | |
| Nickel by the Dimethylglyoxime Method | 2a |
| Tin by the Iodimetric Titration Method | 2b |
| Zinc by the Oxide or Ferrocyanide Method | 2a |
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 and health practices and determine the applicability of regulatory limitations prior to use.
| ASTM E 50 : 2017 : REDLINE | Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials |
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