AWS A5.8M/A5.8:2019

AWS A5.8M/A5.8:2019

Specification for Filler Metals for Brazing and Braze Welding

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Détails

This specification prescribes the requirements for the classification of brazing filler metals for brazing and braze welding. The chemical composition, physical form, and packaging of more than 120 brazing filler metals are specified. The brazing filler metal groups described include aluminum, cobalt, copper, gold, magnesium, nickel, palladium, silver, titanium, and brazing filler metals for vacuum service. Information is provided concerning the liquidus, the solidus, the brazing temperature range, and general areas of application recommended for each brazing filler metal. Additional requirements are included for manufacture, sizes, lengths, and packaging. A guide is appended to the specification as a source of information concerning the classification system employed and the intended use of the brazing filler metals for brazing and braze welding. This specification makes use of both the International System of Units (SI) and U.S. Customary Units. Since these are not equivalent, each must be used independently of the other.
Scope : 1.1 Scope. This specification prescribes requirements for the classification of filler metals for brazing and braze welding. It includes brazing filler metals for brazing with or without a flux and in all protective atmospheres for various applications, including those for vacuum service.1 In the case of composite products â?? flux cored wire or rods, flux-coated rods, transfer tape, or paste â?? this standard covers only the filler metal that forms part of such products.

Informations supplémentaires

Auteur AWS American Welding Society
Edité par AWS
Type de document Norme
ICS 25.160.20 : Consommables pour soudage
Nombre de pages 62
Poids (kg.) 0.21
Mot-clé A5.8M/A5.8, Consumables & Related Products, Filler Metals, Brazing, Braze Welding