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DEFSTAN 02-826(PT1)/1(2000) : 2000

Current

Current

The latest, up-to-date edition.

REQUIREMENTS FOR Q2 (NAVY) QUALITY STEEL - PART 1: PLATES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-04-2000

TITLE PAGE
SCOPE
FOREWORD
Sponsorship
Conditions of Release
General
MOD Tender or Contract Process
Related Documents
Health and Safety
Warning
CONTENTS
SECTION 1 - MATERIALS
            1.1 Chemical Composition
            1.2 Product Analysis Variations
SECTION 2 - MANUFACTURE
            2.1 Method
            2.2 Cleanness
            2.3 Heat Treatment
            2.4 Surface Defects
            2.5 Weld Repair of Defects
            2.6 Dimensions
            2.7 Thickness Gauging and Weight Control
            2.8 Flatness
            2.9 Abrasive Blasting and Priming
SECTION 3 - TESTING
            3.1 Non-destructive Examination
            3.2 Sampling for Analysis
            3.3 Testing Procedure
            3.4 Tensile Properties
            3.5 Through the Thickness Tensiles
            3.6 Impact Properties
            3.7 Hardness Test
            3.8 Retests
SECTION 4 - QUALITY ASSURANCE DOCUMENTATION
SECTION 5 - IDENTIFICATION
ANNEX A - RELATED DOCUMENTS
ANNEX B - DEFINITIONS AND ABBREVIATIONS
ANNEX C - PROCEDURE FOR INCLUSION COUNTING
ANNEX D - PROCUREMENT CHECK LIST
ALPHABETICAL INDEX

States the requirements for quenched and tempered steel plates, known as Q2 (Navy) Quality from 6 mm thick up to and including 140 mm thick.

DevelopmentNote
This is a redesignation of NES 826 PT1. (01/2001) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purpose in support of existing in-service equipment. (10/2004)
DocumentType
Standard
Pages
28
PublisherName
UK Ministry of Defence Standards
Status
Current
Supersedes

DEFSTAN 02-770(PT1)/2(2005) : 2005 REQUIREMENTS FOR THE WELDING AND FABRICATION OF HIGH STRENGTH STEELS - PART 1: GENERAL

NES 736 PT 4 : ISSUE 2 REQUIREMENTS FOR Q1 (NAVY) STEEL - THICKNESS MEASUREMENT OF Q1N AND SIMILAR QUALITY STEEL PLATE
NES 770 PT 1 : ISSUE 2 WELDING AND FABRICATION OF Q1N, HY80 AND QT35 STEEL - GENERAL
BS 4232:1967 Specification for surface finish of blast-cleaned steel for painting
NES 729 PT 5 : ISSUE 1 REQUIREMENTS FOR NON-DESTRUCTIVE EXAMINATION METHODS - ULTRASONIC
NES 736 PT 6 : ISSUE 1 REQUIREMENTS FOR Q1 (NAVY) STEEL - ULTRASONIC ACCEPTANCE STANDARDS FOR Q1 (NAVY) AND SIMILAR QUALITY STEEL PLATE
NES 757 : ISSUE 7 AMD 3 APPLICATION AND USES OF PREFABRICATION (SHOP) PRIMERS

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