ASTM E272-99(2004)e1
Historical Standard: ASTM E272-99(2004)e1 Standard Reference Radiographs for High-Strength Copper-Base and Nickel-Copper Alloy Castings
SUPERSEDED (see Active link, below)
ASTM E272
1. Scope
1.1 These reference radiographs illustrate various types and degrees of discontinuities occurring in high-strength copper-base, nickel-copper, and related types of alloys.
1.2 These reference radiographs are reproductions of original radiographs that contain indications of discontinuities in sand-cast manganese-nickel-aluminum bronze-alloy plates. These discontinuities are representative of those found in high-shrinkage, high-strength copper and nickel-copper alloys.
1.3 The values stated in inch-pound units are to be regarded as the standard.
1.4 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.
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
B148 Specification for Aluminum-Bronze Sand Castings
B369 Specification for Copper-Nickel Alloy Castings
B584 Specification for Copper Alloy Sand Castings for General Applications
E94 Guide for Radiographic Examination
E186 Reference Radiographs for Heavy-Walled (2 to 412-in. (50.8 to 114-mm)) Steel Castings
E192 Reference Radiographs of Investment Steel Castings for Aerospace Applications
E242 Reference Radiographs for Appearances of Radiographic Images as Certain Parameters are Changed
E446 Reference Radiographs for Steel Castings Up to 2 in. (50.8 mm) in Thickness
E1316 Terminology for Nondestructive Examinations
Military Specification
MIL-B-21230A Bronze, Nickel Aluminum and Manganese-Nickel Aluminum, Casting, Ship Propeller Application Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098Keywords
aluminum bronze; casting discontinuities; copper; copper-nickel; gamma ray; manganese bronze; manganese-nickel-aluminum bronze; nickel-aluminum; nickel-copper; reference radiographs; X-ray; Copper alloy castings; Diffraction mottling; High-strength alloy castings; Nickel-copper alloy; Reference radiographs ;
ICS Code
ICS Number Code 77.040.20 (Non-destructive testing of metals); 77.150.30 (Copper products); 77.150.40 (Nickel and chromium products)
DOI: 10.1520/E0272-99R04E01
ASTM International is a member of CrossRef.
