ASTM E1418-10
Standard Practice for Visible Penetrant Testing Using the Water-Washable Process
- Standard No.
- ASTM E1418-10
- Release Date
- 2010
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM E1418-16
- Latest
- ASTM E1418-21
- Scope
Liquid penetrant examination methods indicate the presence, location, and, to a limited extent, the nature and magnitude of the detected discontinuities. This practice is normally used for production examination of large volumes of parts or structures, where emphasis is on productivity. This practice offers a wide latitude in applicability when extensive and controlled conditions are available.
1.1 This practice describes procedures for visible liquid penetrant examination utilizing the water-washable process. It is a nondestructive practice for detecting discontinuities that are open to the surface such as cracks, seams, laps, cold shuts, laminations, isolated porosity, through leaks or lack of fusion and is applicable to in-process, final, and maintenance examination. This practice can be effectively used in the examination of nonporous, metallic materials, both ferrous and nonferrous, and of nonmetallic materials such as glazed or fully densified ceramics, and certain nonporous plastics, and glass.
1.2 This practice also provides the following references:
1.2.1 A reference by which visible penetrant examination procedures using the water-washable process can be reviewed to ascertain their applicability and completeness.
1.2.2 For use in the preparation of process specifications dealing with the visible, water-washable liquid penetrant examination of materials and parts. Agreement between the user and the supplier regarding specific techniques is strongly recommended.
1.2.3 For use in the organization of the facilities and personnel concerned with the liquid penetrant examination.
1.3 This practice does not indicate or suggest criteria for evaluation of the indications obtained. It should be noted, however, that after indications have been produced, they must be interpreted or classified and then evaluated. For this purpose there must be a separate code, specification, or a specific agreement to define the type, size, location, and orientation of indications considered acceptable, and those considered unacceptable.
1.4 The values stated in inch-pound units are regarded as standard. SI units given in parentheses are for information only.
1.5 Basis of Application8212;There are areas in this practice that may require agreement between the cognizant engineering organization and the supplier, or specific direction from the cognizant engineering organization. These areas are identified as follows:
1.5.1 Penetrant type, method and sensitivity,
1.5.2 Accept/reject criteria,
1.5.3 Personnel qualification requirements,
1.5.4 Grit blasting,
1.5.5 Etching,
1.5.6 Indication/discontinuity sizing,
1.5.7 Total processing time, and
1.5.8 Marking of parts.
1.6 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 E1418-10 Referenced Document
- ASTM D129 Standard Test Method for Sulfur in Petroleum Products (General Bomb Method)
- ASTM D1552 Standard Test Method for Sulfur in Petroleum Products (High-Temperature Method)
- ASTM D516 Standard Test Method for Sulfate Ion in Water
- ASTM D808 Standard Test Method for Chlorine in New and Used Petroleum Products (Bomb Method)
- ASTM E1316 Standard Terminology for Nondestructive Examinations
- ASTM E165 Standard Test Method for Liquid Penetrant Examination
- ASTM E433 Standard Reference Photographs for Liquid Penetrant Inspection
- ASTM E543 Standard Practice for Agencies Performing Nondestructive Testing
ASTM E1418-10 history
- 2021 ASTM E1418-21 Standard Practice for Visible Penetrant Testing Using the Water-Washable Process
- 2016 ASTM E1418-16 Standard Practice for Visible Penetrant Testing Using the Water-Washable Process
- 2010 ASTM E1418-10 Standard Practice for Visible Penetrant Testing Using the Water-Washable Process
- 2005 ASTM E1418-05 Standard Test Method for Visible Penetrant Examination Using the Water-Washable Process
- 2004 ASTM E1418-04 Standard Test Method for Visible Penetrant Examination Using the Water-Washable Process
- 1998 ASTM E1418-98 Standard Test Method for Visible Penetrant Examination Using the Water-Washable Process
