Inonyanya kushandiswa mumashandisirwo anoda yakakwirira yekupisa kana yemagetsi conductivity.Iyo alloy inopa simba rakanaka uye kuomarara maitiro akabatanidzwa ne conductivity muhuwandu hwe45-60 muzana yemhangura ine yekupedzisira kusimba uye kuomarara zvivakwa zvinosvika 140 ksi uye RB 100 zvakateerana.