Published Paper Details:

The properties of lead alloys strip directly affected by the thermodynamic properties of continuous casting process which is also known a twin roll casting process. The thermal behaviour of twin roll casing process also affect the production efficiency .In twin roll casting process there may be the flowing parameter that affect the quality of the strip roll thickness , casting speed, pouring temperature of molten lead alloy, molten pool depth. For the process analysis firstly needs to build thermodynamic model & then simulate the process for thermodynamic behaviour. The process parameter of cast rolling strip can be obtained through thermodynamic research & analysis. The parameter given as roll thickness 8-9mm, casting speed 2.5-3 m/min, pouring temperature of molten lead alloy 360-4000C, molten pool depth 250-300 mm. Based on the orthogonal experiments above parameters can be optimized as roll thickness 8.5-9mm, casting speed 2.75-3 m/min, pouring temperature of molten lead alloy 375-4000C, molten pool depth 285-300 mm. In this research the thermal behavior of lead tin alloys on twin roll casting carried out & optimal process parameter is obtained which provide an effective theoretical guide for casting of lead tin alloys.