Copper
Ferro-chrome, ferro-manganese, silico-manganese, ferro-silicon, tungsten, molybednum
Magnet
Magnet
Neodymium magnet, ferrite magnet
Magnet
Aluminum
Graphite electrodes
Steel
Fridge magnet, magnet, magnet powder, magnetic sheet
Carbon steel
aluminum
Titanium ore
Iron
Steel
Steel
Magnets
Aluminum
steel
Copper