STRUCTURE, MICROHARDNESS AND THERMAL STABILITY OF RAPIDLY SOLIDIFIED Bi31Sn34Pb35 ALLOY

Abstract

Results of investigations of structure, microhardness and stability of rapidly solidified Bi31Sn34Pb35 alloy are presented. Textured ε - phase and dispersive Sn and Bi particles are forming in rapidly solidified alloy. Ageing of foil course change of structure and increase of microhardness take place at the room temperature.

Keywords

• rapid solidification
• foil
• alloy
• phase
• texture
• microhardness
• lead
• tin
• bismuth
• ageing