Historical

ASTM E192-13

Standard Reference Radiographs of Investment Steel Castings for Aerospace Applications


1.1 The reference radiographs provided in the adjunct to this standard illustrate various types and degrees of discontinuities occurring in thin-wall steel investment castings.2 Use of this standard for the specification or grading of castings requires procurement of the adjunct reference radiographs which illustrate the discontinuity types and severity levels. They are intended to provide the following:

1.1.1 A guide enabling recognition of thin-wall steel casting discontinuities and their differentiation both as to type and degree through radiographic examination.

1.1.2 Example radiographic illustrations of discontinuities and a nomenclature for reference in acceptance standards, specifications and drawings.

1.2 Two illustration categories are covered as follows:

1.2.1 Graded—Six common discontinuity types each illustrated in eight degrees of progressively increasing severity.

1.2.2 Ungraded—Twelve single illustrations of additional discontinuity types and of patterns and imperfections not generally regarded as discontinuities.


CONTENT PROVIDER
ASTM International [astm]

Others Also Bought
Standard Specification and Temperature-Electromotive Force (emf) Tables for Standardized Thermocouples
Standard Test Methods for Determining Average Grain Size
Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell ...
Document History
Revises:
Revised By:
Included in Packages
This standard is not included in any packages.
Amendments & Corrections
We have no amendments or corrections for this standard.