Study of Microstructure and Properties on Quenched and Tempered 42CrMo Steel after Carbonitriding
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چکیده
منابع مشابه
The effect of repeated repair welding on microstructure and mechanical properties of quenched and tempered steel A517
A517 is a low alloy high-strength steels that due to its high strength, toughness and weldability is used in ship building and submarine hulks. The welded areas of this steel often require repairs. In this study, the effect of number of welding repair on microstructure and mechanical properties of A517 steel is studied. Four samples (samples without repair, once repaired, twice repaired, and th...
متن کاملThe effect of repeated repair welding on microstructure and mechanical properties of quenched and tempered steel A517
A517 is a low alloy high-strength steels that due to its high strength, toughness and weldability is used in ship building and submarine hulks. The welded areas of this steel often require repairs. In this study, the effect of number of welding repair on microstructure and mechanical properties of A517 steel is studied. Four samples (samples without repair, once repaired, twice repaired, and th...
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ژورنال
عنوان ژورنال: Metallurgical Engineering
سال: 2015
ISSN: 2373-1478,2373-1486
DOI: 10.12677/meng.2015.22009