Tag Archives: fining

Vacuum travelling-wave electromagnetic fining high temperature alloy precision casting method

Application Number: 00110151Application Date: 2000.02.25Publication Number: 1310066Publication Date: 2001.08.29Priority Information: International: B22D27/02Applicant(s) Name: Inst. of Metals, Academia SinicaAddress: Inventor(s) Name: Yang Yuansheng;Yu Li;He YouliangPatent Agency Code: 21002Patent Agent: zhang chenAbstract The precision casting process features that when the alloy melt begins to solidify, one pair of symmetrical traveling wave magnetic fields in opposite direction and… Read More »