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5. Glossary
Assemblage homogène par soudage; homogeneous welding
Welded joint between two metal parts of the same grade, with or without filler metal. If filler metal is used, it must be of the same or similar grade to the base metal.
Assemblage hétérogène par soudage; heterogeneous welding
Connection between two metal parts of identical grade made with a filler metal of a different grade, or between two metal parts of different natures.
Face side weld
Side on which the welding process heat input required for the joining operation takes place.
Reverse side of the weld; root weld
Opposite side of the welding process heat input required for the joining operation
Métal de base; base metal
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Material processing - Assembly
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Glossary
Bibliography
- (1) - BAILEY (N.) - Weldability of ferritic steels. - Abington Publishing (1994).
- (2) - KOU (S.) - Welding metallurgy. - 2 nd edition, Wiley InterScience publishing (2003).
Also...
Standards and norms
- Description and qualification of a welding procedure for metallic materials – Welding procedure qualification test – Part 1: arc and gas welding of steels and arc welding of nickel and nickel alloys - PR NF EN ISO 15614-1 - 11-13
- Destructive testing of welds on metallic materials – Hot crack testing of welded joints – Arc welding processes – Part 1: General information - NF EN ISO 17641-1 - 01-05
- Destructive...
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