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BS EN 1668:1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Welding consumables. Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels. Classification
Available format(s)

Hardcopy , PDF

Superseded date

06-30-2008

Language(s)

English

Published date

12-15-1997

1 Scope
2 Normative references
3 Classification
4 Symbols and requirements
    4.1 Symbol for the product/process
    4.2 Symbol for strength and elongation of all-weld
          metal
    4.3 Symbol for impact properties of all-weld metal
    4.4 Symbol for the chemical composition of rods/wires
5 Mechanical tests
    5.1 General
    5.2 Preheating and interpass temperature
    5.3 Welding conditions
6 Chemical analysis
7 Technical delivery conditions
8 Designation
Annex A (informative) Bibliography

Defines requirements for classifying rods, wires and all-weld metal in the as-welded condition for tungsten inert gas welding of non alloy and fine grain steels having a minimum yield strength up to 500 N/mm in the as-welded state.

Committee
WEE/39
DevelopmentNote
Supersedes 94/711304 DC and BS 2901-1(1983). (09/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 1668 : 1997 Identical
UNE-EN 1668:1998 Identical
NF EN 1668 : 1997 Identical
NS EN 1668 : 1ED 1997 Identical
UNI EN 1668 : 1998 Identical
NEN EN 1668 : 1997 Identical
NBN EN 1668 : 1997 Identical
I.S. EN 1668:1998 Identical
SN EN 1668 : 1998 Identical
DIN EN 1668:1997-10 Identical

BS 5950-2:2001 STRUCTURAL USE OF STEELWORK IN BUILDING - PART 2: SPECIFICATION FOR MATERIALS, FABRICATION AND ERECTION - ROLLED AND WELDED SECTIONS
BS 7141-7:1991 Narrow fabrics Specification for woven cotton tapes and webbings

CR 10261 : 1995 ECISS INFORMATION CIRCULAR 11 - IRON AND STEEL - REVIEW OF AVAILABLE METHODS OF CHEMICAL ANALYSIS
EN 439 : 1994 WELDING CONSUMABLES - SHIELDING GASES FOR ARC WELDING AND CUTTING
ISO 31-0:1992 Quantities and units Part 0: General principles
EN 1597-1 : 1997 WELDING CONSUMABLES - TEST METHODS - TEST PIECE FOR ALL-WELD METAL TEST SPECIMENS IN STEEL, NICKEL AND NICKEL ALLOYS
ISO 13916:2017 Welding — Measurement of preheating temperature, interpass temperature and preheat maintenance temperature
EN 759 : 1997 WELDING CONSUMABLES - TECHNICAL DELIVERY CONDITIONS FOR WELDING FILLER METALS - TYPE OF PRODUCT, DIMENSIONS, TOLERANCES AND MARKING

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