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Investigation of Sinter Braze Ferrous Powder Metallurgy to Wrought Substrates by Ancorbraze 72 Filler Metal Alloy

机译:Cintape 72填充金属合金烧结钎料烧结料烧结料冶金。

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Brazing processes were carried out using a Ancorbraze 72 and BAg8 fillers alloy, and furnace with Argon gas, characterization of the final joint is supported with optical microscopy, SEM, EDS and Hardness tests.. This research is focused on the two steps, the first step is preparing the samples from powder metallurgy of pure Fe, Ni and Fe, Ni alloys. Second step, brazing these samples. Finally, experimental illustrated that BAg8 filler metal was not suitable for protact brazing due to its narrow melting range while protact brazing was suitable for Ancorbraze 72. The Ancobraze filler metal alloy contains boron, silicon elements make affinity for iron and nickel to make joint. It seem that the iron base metal joint more affinity to make a joint with respect to the selected filler metal (nickel, copper, manganic, silicon and boron). This positive effect was obtained due to the effect of Ancorbraze 72 filler metal elements and the distribution of these elements in the joined powder matallurage (P/M) samples after brazing processes.
机译:使用Accoraxaze 72和Bag8填充物合金进行钎焊过程,以及具有氩气的炉,最终关节的表征是用光学显微镜,SEM,EDS和硬度测试的支持。该研究专注于两个步骤,首先步骤正在制备纯Fe,Ni和Fe,Ni合金的粉末冶金的样品。第二步,钎焊这些样品。最后,袋子8填料由于其窄熔化范围而不适合保护钎焊剂,同时保护钎焊剂适用于囊肿72.Ancrozaze填充金属合金含有硼,硅元件对铁和镍具有亲和力。似乎铁基金属关节更亲和地使接头相对于所选填充金属(镍,铜,锰,硅和硼)制成。由于Ancorebraxze 72填充金属元素的效果和在钎焊过程之后,通过囊肿72填料金属元素的效果和这些元素的分布来获得这种阳性效果。

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