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ASTM F1684-06(2016)
Standard Specification for Iron-Nickel and Iron-Nickel-Cobalt Alloys for Low Thermal Expansion Applications
NORMA vydaná dňa 1.5.2016
Informácie o norme:
Označenie normy: ASTM F1684-06(2016)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2016
Kód tovaru: NS-638476
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM F1684-06(2016) :
Keywords:
iron-nickel alloys, iron-nickel-cobalt alloys, low expansion alloys, precision instruments, UNS No. K93050, UNS No. K93500, UNS No. K93603,, ICS Number Code 77.100 (Ferroalloys),77.120.40 (Nickel, chromium and their alloys)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||
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1.1 This specification covers two iron-nickel alloys and one iron-nickel-cobalt alloy, for low thermal expansion applications. The two iron-nickel alloys, both containing nominally 36 % nickel and 64 % iron, with the conventional alloy designated by UNS No. K93603, and the free-machining alloy designated as UNS No. K93050. The iron-nickel-cobalt alloy, containing nominally 32 % nickel, 5 % cobalt and 63 % iron, is designated by UNS No. K93500. This specification defines the following product forms for UNS No. K93603 and UNS No. K93500: wire, rod, bar, strip, sheet plate, and tubing. The free-machining alloy, UNS No. K93050, is defined for bar products only. Unless otherwise indicated, all articles apply to all three alloys. 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. 1.3 This pertains only to the test method section,
Section 13.
Standard Test Methods for Determination
of Carbon, Sulfur, Nitrogen, and Oxygen in Steel, Iron, Nickel, and
Cobalt Alloys by Various Combustion and Inert Gas Fusion
Techniques Standard Test Methods for Chemical
Analysis of High-Temperature, Electrical, Magnetic, and Other
Similar Iron, Nickel, and Cobalt Alloys (Includes all amendments
and changes 2/23/2022). Standard Test Methods for Rockwell
Hardness of Metallic Materials Standard Practice for Conducting an
Interlaboratory Study to Evaluate the Performance of an Analytical
Method Standard Test Method for Linear Thermal
Expansion of Solid Materials With a Push-Rod Dilatometer Standard Hardness Conversion Tables for
Metals Relationship Among Brinell Hardness, Vickers Hardness,
Rockwell Hardness, Superficial Hardness, Knoop Hardness,
Scleroscope Hardness, and Leeb Hardness (Includes all amendments
and changes 5/7/2019). Standard Test Methods for Determining
Average Grain Size Standard Practice for Using Significant
Digits in Test Data to Determine Conformance with
Specifications Standard Test Methods for Tension Testing
of Metallic Materials Standard Practices for Digestion of Water
Samples for Determination of Metals by Flame Atomic Absorption,
Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy,
or Plasma Mass Spectrometry (Includes all amendments and changes
12/22/2021). Standard Test Method for Brinell Hardness
of Metallic Materials Standard Test Methods for Determining the
Inclusion Content of Steel (Includes all amendments and changes
11/6/2023). Standard Test Methods for Vickers
Hardness and Knoop Hardness of Metallic Materials |
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