Waleed Mohammed Abdelaziz Khalifa <br/><br/>
Effect of heat treatment on structure and properties of duplex stainless steel weldments /  
 تأثير المعالجة الحرارية على بنية وخواص لحامات صلب الدبلكس 
Waleed Mohammed Abdelaziz Khalifa ; Supervised Mohamed Raafat Elkoussy , Nahed Ahmed Abdelrehim 
 - Cairo :   Waleed Mohammed Abdelaziz Khalifa ,   2000 
 - 91P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Metallurgical Engineering