Regurgitation 发表于 2025-3-28 17:27:24
Welding Metallurgy of Austenitic Stainless Steels,s in a simplified but illustrative manner the effect that the basic elements and alloying additions have on the corrosion properties of the alloy, based on the representation of Sedriks . For most types of corrosion an increase in the chromium content of the alloy above 18% will produce an impr锯齿状 发表于 2025-3-28 21:36:29
Welding Metallurgy of Austenitic Stainless Steels,s in a simplified but illustrative manner the effect that the basic elements and alloying additions have on the corrosion properties of the alloy, based on the representation of Sedriks . For most types of corrosion an increase in the chromium content of the alloy above 18% will produce an imprinterrogate 发表于 2025-3-29 00:09:12
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highly intricate nature. The present book focuses in particular on the signif icance of constitution diagrams, on the processes occurring during the solidification of weld metal and on the recrystallization and precipitation phenomena which take place in the area of the welds. There are specific chapters co978-3-7091-8967-2978-3-7091-8965-8小丑 发表于 2025-3-29 19:38:53
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Erich Folkhardcollection of techniques for correcting transmission burst errors in data transmitted over signal channels suffering from strong electromagnetic interference, such as encountered in distributed and embedded systems. Efficiency is achieved by separating the error detection from the correction process