... ,0Cr14Al4,0Cr20Al4 and so Fe-Cr-Al alloy stripShanghai Daoda Electrical Alloy Material Co.,Ltd was established in 1998 ... keep the company with ever-during competivity in electrical alloy trade through several years of hard work,The ... product,steel plants,aluminium plants,metallurgy,petroleum chemical,glass,ceramic,porcelain enamel,textile,family appliance,electronic appliance,industrial equipment ...