Evaluation of Tensile Strength and Microhardness of Two Nickel- Chromium Based Casting Alloys with the Addition of Different Ratios Recasted Alloy Using Oxyacetylene Flame Casting Techniques. AJPS [Internet]. 2011 Dec. 1 [cited 2025 Apr. 20];10(2):187-9. Available from: https://ajps.uomustansiriyah.edu.iq/index.php/AJPS/article/view/309