NS EN ISO 18595 : 1ED 2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
RESISTANCE WELDING - SPOT WELDING OF ALUMINIUM AND ALUMINIUM ALLOYS - WELDABILITY, WELDING AND TESTING
03-01-2021
01-12-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Material
5.1 Form
5.2 Types of aluminium alloys
6 Surface conditions
7 Edge distance, edge conditions, form of component
and weld spacing
8 Electrodes
8.1 Materials
8.2 Dimensions
8.3 Cooling electrodes
9 Weld assessment
9.1 General
9.2 Weldability test procedure
9.3 Procedure qualification tests
9.4 Production tests
9.5 Frequency of testing
10 Weld quality requirements
10.1 Weld diameter
10.2 Weld dimensions
10.3 Weld fracture mode
10.4 Weld strength
10.5 Weld appearance - Surface condition
11 Multi-weld arrays
Annex A (informative) Recommendations for spot welding
equipment
Annex B (informative) Typical spot welding conditions
Annex C (informative) Non-exhaustive list of aluminium alloys
covered by this International Standard
Annex D (informative) Typical information to appear on a welding
procedure sheet for spot welding
Bibliography
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