标准编号：ISO 17672:2010
中文名称：硬钎焊 钎料
英文名称：Brazing — Filler metals
发布日期：2010-06
标准范围
This International Standard specifies the compositional ranges of a series of filler metals used for brazing. Thefiller metals are divided into seven classes, related to their composition, but not necessarily to the majorelement present.NOTE 1 For the major element(s) present, see Annex A.In the case of composite products, such as flux-coated rods, pastes or plastics tapes, this InternationalStandard covers only the filler metal that forms part of such products. The melting temperatures given in thetables are only approximate, as they necessarily vary within the compositional range of the filler metal.Therefore, they are given only for information. Technical delivery conditions are given for brazing filler metalsand products containing brazing filler metals with other constituents such as flux and/or binders.NOTE 2 For some applications, e.g. precious metal jewellery, aerospace and dental, filler metals other than thoseincluded in this International Standard are often used and these are covered by other International Standards to whichreference can be made.
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