ISO 630-5:2014
Structural steels — Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance
ISO 630-5:2014 specifies qualities for steels with improved atmospheric corrosion resistance for general structural use. It applies to steel plates rolled on a reversing mill, wide flats, hot-rolled sections and bars, which are used in the usual delivery conditions as given in 6.3, and normally intended for welded or bolted structures.
It covers nine (9) grades and four (4) qualities. Not all grades are available in all qualities, and some qualities have Charpy V-notch requirements.
It does not include the following structural steels, certain of which are covered by other International Standards: sheet and strip ? refer to ISO TC 17/SC 12 "Continuous mill flat rolled products"; tubular products ? refer to ISO TC 5/SC 1 "Steel tubes".
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Section sec_1
Section sec_2
Section sec_3
Section sec_3.1
Section sec_3.2
Section sec_3.3
Section sec_3.4
Section sec_3.5
Section sec_3.6
Section sec_3.7
Section sec_3.8
Section sec_4
Section sec_4.1
Section sec_4.2
Section sec_4.3
Section sec_5
Section sec_5.1
Section sec_5.2
Section sec_6
Section sec_6.1
Section sec_6.2
Section sec_6.3
Section sec_6.4
Section sec_6.4.1
Section sec_6.4.2
Section sec_6.4.3
Section sec_6.4.4
Section sec_6.5
Section sec_6.5.1
Section sec_6.5.2
Section sec_6.6
Section sec_6.7
Section sec_6.8
Section sec_7
Section sec_8
Section sec_8.1
Section sec_8.2
Section sec_8.2.1
Section sec_8.2.2
Section sec_9
Section sec_10
Annex sec_A
Table tab_A.4
Annex sec_B
Table tab_B.2
Table tab_B.4
Annex sec_C
Annex sec_D
Reference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Reference ref_6
Reference ref_7
Table tab_A.1
Table tab_A.2
Table tab_A.3
Table tab_B.1
Table tab_B.3
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and designation
4.1 Classification
4.2 Grades and qualities
4.3 Normative annexes
5 Information to be supplied by purchaser
5.1 Mandatory information
5.2 Options
6 Requirements
6.1 General
6.2 Steelmaking process
6.3 Delivery condition
6.4 Chemical composition
6.5 Mechanical properties
6.6 Surface conditions
6.7 Internal soundness
6.8 Dimensions and tolerances on dimensions, shape, and mass
7 Inspection
8 Sampling — Frequency of testing
8.1 Verification
8.2 Test units
9 Test methods
10 Marking
Annex A (normative) Steel grades S235W, S355W, S355WP: Chemical composition and mechanical properties
Annex B (normative) Steel grades SG245, SG345, SG365, SG400, SG460, SG500, AND SG700: Chemical composition and mechanical properties
Annex C (informative) Notes on weldability
Annex D (informative) Additional information for the use of steel with improved atmospheric corrosion resistance
Bibliography
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Section sec_1
Section sec_2
Section sec_3
Section sec_3.1
Section sec_3.2
Section sec_3.3
Section sec_3.4
Section sec_3.5
Section sec_3.6
Section sec_3.7
Section sec_3.8
Section sec_4
Section sec_4.1
Section sec_4.2
Section sec_4.3
Section sec_5
Section sec_5.1
Section sec_5.2
Section sec_6
Section sec_6.1
Section sec_6.2
Section sec_6.3
Section sec_6.4
Section sec_6.4.1
Section sec_6.4.2
Section sec_6.4.3
Section sec_6.4.4
Section sec_6.5
Section sec_6.5.1
Section sec_6.5.2
Section sec_6.6
Section sec_6.7
Section sec_6.8
Section sec_7
Section sec_8
Section sec_8.1
Section sec_8.2
Section sec_8.2.1
Section sec_8.2.2
Section sec_9
Section sec_10
Annex sec_A
Table tab_A.4
Annex sec_B
Table tab_B.2
Table tab_B.4
Annex sec_C
Annex sec_D
Reference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Reference ref_6
Reference ref_7
Table tab_A.1
Table tab_A.2
Table tab_A.3
Table tab_B.1
Table tab_B.3
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and designation
4.1 Classification
4.2 Grades and qualities
4.3 Normative annexes
5 Information to be supplied by purchaser
5.1 Mandatory information
5.2 Options
6 Requirements
6.1 General
6.2 Steelmaking process
6.3 Delivery condition
6.4 Chemical composition
6.5 Mechanical properties
6.6 Surface conditions
6.7 Internal soundness
6.8 Dimensions and tolerances on dimensions, shape, and mass
7 Inspection
8 Sampling — Frequency of testing
8.1 Verification
8.2 Test units
9 Test methods
10 Marking
Annex A (normative) Steel grades S235W, S355W, S355WP: Chemical composition and mechanical properties
Annex B (normative) Steel grades SG245, SG345, SG365, SG400, SG460, SG500, AND SG700: Chemical composition and mechanical properties
Annex C (informative) Notes on weldability
Annex D (informative) Additional information for the use of steel with improved atmospheric corrosion resistance
Bibliography