ASTM B872-96(2003)
Historical Standard: ASTM B872-96(2003) Standard Specification for Precipitation-Hardening Nickel-Iron-Chromium- Columbium (Nb)-Titanium-Aluminum Alloy (UNS N09908) Plate, Sheet, and Strip
SUPERSEDED (see Active link, below)
ASTM B872
1. Scope
1.1 This specification covers rolled precipitation hardenable nickel-iron-chromium-columbium (Nb)-titanium-aluminum alloy (N09908) plate, sheet, and strip in the annealed condition (temper). This alloy is used as sheathing for super conductor cables, as tooling for fabrication of such cables, and for other applications requiring a material with low coefficient-of-expansion properties.
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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
E8 Test Methods for Tension Testing of Metallic Materials
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E228 Test Method for Linear Thermal Expansion of Solid Materials With a Push-Rod Dilatometer
E1473 Test Methods for Chemical Analysis of Nickel, Cobalt, and High-Temperature Alloys
Keywords
plate; sheet; strip; UNS N07725; UNS N09908; UNS N09925; Aluminum alloys (plate/sheet)--specifications; Columbium (Nb) alloy; Iron alloys--specifications; Nickel alloy plate/sheet/strip--specifications; Nickel-iron alloy--specifications; Nickel-iron-chromium-columbium (Nb)-titanium-aluminum alloy; Precipitation-hardening nickel alloy--specifications; Titanium (Ti)/alloys--specifications; UNS N09008 (Ni-Fe-Cr-Nb-Ti-Al alloy, Incoloy alloy 908) ; ICS Number Code 9925; 77.140.20 (Steels of high quality)
ICS Code
ICS Number Code 77.140.20 (Steels of high quality)
DOI: 10.1520/B0872-96R03
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