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MIL-HDBK-1265 Base Document:1998

Current

Current

The latest, up-to-date edition.

RADIOGRAPHIC INSPECTION, CLASSIFICATION AND SOUNDNESS REQUIREMENTS FOR STEEL CASTINGS

Available format(s)

PDF

Language(s)

English

€17.95
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Foreword
1. SCOPE
1.2 Scope
2 APPLICABLE DOCUMENTS
2.1 General
2.2 Government documents
2.2.1 Specifications, standards and handbooks
2.3 Non-government publications
2.4 Order of precedence
3 DEFINITIONS
3.1 Classification
3.1.1 Classes
3.1.1.1 Class 1
3.1.1.2 Class 2
3.1.1.3 Class 3
3.1.1.4 Class 4
3.1.2 Grades
3.1.2.1 Radiographic grade A
3.1.2.2 Radiographic grade B
3.1.2.3 Radiographic grade C
3.1.2.4 Radiographic grade D
3.1.2.5 Radiographic grade E
3.1.3 Criticality levels
3.2 Lot definition
3.2.1 Inspection lot
4 GENERAL REQUIREMENTS
4.1 Inspection
4.1.1 Responsibility for inspection
4.1.2 Qualification for inspection
4.1.3 Final inspection
4.1.3.1 Documentation for final inspections
5 DETAILED REQUIREMENTS
5.1 Determination of classes, grades and critically levels
5.1.1 Class 1 requirements
5.1.2 Radiographic grades
5.1.3 Criticality levels
5.2 Standards
5.2.1 Radiographic standards
5.3 Examination of resubmitted inspection lots
5.3.1 Rejection
5.3.2 Review
6 NOTES
6.1 Intended use
6.2 Producibility warning
6.3 Table notes
6.4 Subject term (key word) listing
TABLES
I Maximum permissible radiographic severity levels
         for discontinuities in thin wall steel castings
         (1 in. (25.4 mm) wall or less) per ASTM E192
II Maximum permissible radiographic severity levels
         for discontinuities in thick wall steel castings
         (2 to 4 1/2-in. (51 to 114-mm) per ASTM E186
III Maximum permissible radiographic severity levels
         for discontinuities in steel castings up to
         2 in. (51 mm) in thickness per ASTM E446
IV Maximum permissible radiographic severity levels
         for discontinuities in heavy walled (4 1/2 to 12 in)
V Sample size for inspection of class 1 castings
VI Sample size for inspection of class 2, 3, and 4
         castings
CONCLUDING MATERIAL

Gives requirements for the classification and soundness of steel castings exclusive of weld repair. It supplements detail casting specifications when specified.

Committee
AREA NDTI
DevelopmentNote
SUPERSEDING MIL-STD-1265
DocumentType
Standard
Pages
14
PublisherName
US Military Specs/Standards/Handbooks
Status
Current
Supersedes

MIL-HDBK-115 Revision C:2016 U.S. ARMY REVERSE ENGINEERING HANDBOOK (GUIDELINES AND PROCEDURES)

ASTM E 446 : 2015 : REDLINE Standard Reference Radiographs for Steel Castings Up to 2 in. (50.8 mm) in Thickness
ASTM E 186 : 2015 : REDLINE Standard Reference Radiographs for Heavy-Walled (2 to 4<fraction><num>1</num><den>2</den></fraction > in. (50.8 to 114 mm)) Steel Castings
MIL-STD-410 Revision E:1991 NONDESTRUCTIVE TESTING PERSONNEL QUALIFICATION AND CERTIFICATION (EDDY CURRENT, LIQUID PENETRANT, MAGNETIC PARTICLE, RADIOGRAPHIC AND ULTRASONIC)
ASTM E 192 : 2015 : REDLINE Standard Reference Radiographs of Investment Steel Castings for Aerospace Applications
ASTM E 280 : 2015 : REDLINE Standard Reference Radiographs for Heavy-Walled (4<fraction><num>1</num><den>2</den></fraction > to 12 in. (114 to 305 mm)) Steel Castings

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