Effect of the Interlamellar Spacing on Mechanical Properties of SWRS82B Wire Rod before and after Drawing
The mechanical properties and microstructure of SWRS82B wire rods and drawn wire were studied. Wire rods were austenitized at 850°C~900°C and held at 500°C~600°C. The results show that the finer interlamellar spacing results in the higher yield strength, tensile strength and reduction of area of the wire rod. Moreover, the finer interlamellar spacing does result in the higher yield strength of the drawn wire too.
Sihai Jiao, Zhengyi Jiang and Jinglong Bu
Y. L. Liang et al., "Effect of the Interlamellar Spacing on Mechanical Properties of SWRS82B Wire Rod before and after Drawing", Advanced Materials Research, Vols. 146-147, pp. 374-377, 2011